The easiest and least evasive way to bypass this system is to insert the key into the car’s ignition and turn it to “auxiliary” for about 10-15 minutes until the light is off. Security Indicator Lamp operation. Step Two: Locate the plug pictured below, The plug is under the dash near the steering column. After 10 minutes the Passlock symbol will turn off. *****VATS and Passlock I & II data bypass kit in the following vehicles. As of now there is no recall on the passlock systems. When this occurs, you will see the security (Theft Sys) light being. Program the bypass: 1) Select jumper position: Once all the PLJX bypass wiring is complete, you must select the Passlock 2 jumper position before proceeding 2) Program resistor code: a) Start vehicle with key b) Press and hold programming button. it is self learning, no additional programming required, no key required. 791 bypass passlock 2 diagram bulldogsecurity 791p bypass module installation diagram for passlock 2 on gm vehicles this is a basic installtion diagram used when installing the 791 bypass module newrockies inc passlock bypass disables the entire system the only passlock bypass module that disables the entire system forever it works for. I haven´t tried yet but next time our colly does that passlock thing I will try it. We use cookies to give you the best possible experience on our website. FOR REMOTE STARTER USE ONLY. I have read dozens of threads, but can't find the help I need. They sell bypass kits, but the passlock system has to be working in order for the bypass thing to work. I have now installed 3 of these on personal vehicles. The 30 minute "relearn" procedure in the Common Problems section of the first source should get you going again. The first, is to permanently bypass this system. Cheap, easy and works all the time!Here's how to do it. The Passlock II and III (PK3) systems followed shortly after the introduction of the Passlock I system. The Passlock sensor sends a signal to the Passlock control module. This procedure is required because a remote start system will not function with the current Theft Deterrent System (Passlock) which is included on many 1996 and up GM vehicles. Note: This procedure will only work on GM vehicles that have this Passlock system. GM Vats, gm won't start, GM passlock, passlock 1, passlock 2, GM anti theft, gm anti theft issues, problem with gm bcm, gm vats How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires which go from the Body Control Module to the Ignition Switch. The sections that follow will help you identify the system and describe how to do the relearn. There are two methods of doing so. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. Yes this makes the job somewhat easier for crooks to hot wire your vehicule, but most theifs know their way around the PK2 system. GM PASS- Key III Plus, bypass for vehicles equipped with the new style hybrid Passlock. Note: This procedure will only work on GM vehicles that have this Passlock system. NEW IN PACKAGE!! General Motors Passlock Data Bypass Kit VATS and Passlock I & II data bypass kit Self learning, no additional programming required no key required. 2200 Ohm Resistor 1/2 Watt 5% Tolerance. *****VATS and Passlock I & II data bypass kit in the following vehicles. Key to the truck Cost: $0. At NEWROCKIES Inc. And it is done by applying a " 5V 50Hz square wave " to the FUEL ENABLE pin on the PCM. -Removal of the vehicle antitheft security (VATS) option. Reset security system on chevy, buick, oldsmobile, cadillac, pontiac, saturn, hummer. I have a 2015 Chevy Malibu LT that recently started having issues with the theft deterrent system. The PASSLock system does not disable the starter; it only disables the fuel after the engine has started. The BCM has been programmed to expect a certain voltage. Step Two: Locate the plug pictured below, The plug is under the dash near the steering column. Bypasses most GM passlock security systems to fix No Start issues, or flashing/stuck on security light issues. This video explains the theory behind how you bypass the passlock/passkey system on older chevy vehicles. The turning cylinder has 2 small magnets and as it turns past a coil - more or less - creates a hall effect. As long as this re-learn procedure continues to work, I won't thing about modifying the wiring beyond the existing Passlock bypass module that's already installed. The Passlock II and III (PK3) systems followed shortly after the introduction of the Passlock I system. It has a magnet in the cylinder that generates a voltage when the key rotates the ignition switch. PSLOCKSL2 Fortin Passlock I and II Data Bypass Kit Hummer GM Cadillac Olds Buick. You can use a relay if you dont want to lose your passlock 2 permanentl. I've looked everywhere for help but cant find ANYTHING about a BROKEN passlock 1 and how to bypass it if thats even possible. 2002 chevy passlock bypass, Passlock 2 bypass Diagram. All aftermarket remote start systems use a bypass module, added to the remote start system, to allow bypassing Passlock temporarily for starting without a key while maintaining the theft deterrent system if someone were to try driving the car away; without a key to turn the ignition switch to have the Passlock sensor detect the resistor and. Most PASSLock-equipped vehicles have a telltale indicator in the instrument. ***** A FULLY functioning Passlock system and Working Key which is able to START the Vehicles at all times is required. Intel Anti-Theft service provider Id:6000. After 10 minutes the “SECURITY” indicator light will turn off. So far so good. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. GM Vats, gm won't start, GM passlock, passlock 1, passlock 2, GM anti theft, gm anti theft issues, problem with gm bcm, gm vats How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires which go from the Body Control Module to the Ignition Switch. There are two methods of doing so. The BCM has been programmed to expect a certain voltage. Fully Bypass Passlock by Taking the TDM out of the Loop As we explained, the other so-called solutions still depend on the TDM to produce the proper output signal in response to their input signal - and that's a bad idea, because the TDM is the weakest link AND the most expensive part of the system. Recall faulty passlock systems Thousands of people are being led in circles by any vehicle with a passlock II system and it is an unsafe problem with these cars that needs to be fixed. Today, more than 1,200 Repair Shops in the US and Canada are regularly installing it on their clients cars but we keep also selling it to individual owners because it’s so easy to. Click on the Apple icon in the top-left corner and select System Preferences. Turn the key to ON and attempt to start the engine. But this way is not compatible for all iPhones. Select a suitable on-off switch (see note below) which will be used to disable/. However, in the PASSLOCK system, the resistor has been placed inside the ignition switch, instead of the key. Note: This procedure will only work on GM vehicles that have this Passlock system. it uses a calibrated resistance in the ignition cylinder to provide a code to the body function computer. You must jailbreak with checkra1n on MAC os, hackintosh, ra1nusb if the device opened menu iphone 6-X you can jailbreak with checkra1n linux iphone XR to 11Pro max only suport opened menu jailbreak with uncover. To find these wires, look for three wires that at some point are wrapped together, coming from the ignition barrel. As of now there is no recall on the passlock systems. There are generally only minor differences in how to get the radio out to get to the wires. Again, an extra Programmed Transponder Ignition Key that starts the vehicle, will need to be placed inside the Anti-Theft Bypass Module. Locate the Yellow Passlock Data Wire which is included in a bundle of three tiny (20 GA) wires wrapped in friction tape. Here is a simple procedure for bypassing the passlock 2 security system in our trucks. Basically, the Passlock 2 security system disables the fuel supply if the computer doesn't recognize the keyed ignition lock cylinder is turning legitimately. The Body Control Module controls the security indicator lamp in the instrument cluster by sending messages to the instrument cluster over the class 2 serial data line. The third attack scenario works on iPad model 1 and 2, but basically follows the same steps as scenario two to bypass the passcode and gain unauthorized access to the device. The Passlock system leaves specific trouble codes in the PCM's memory when a failure occurs in one of its components. uk: Car & Motorbike Select Your Cookie Preferences We use cookies and similar tools to enhance your shopping experience, to provide our services, understand how customers use our services so we can make improvements, and display ads. Good on you for giving the particulars. Electrical Tape 3. 5mm2 (20 GA) yellow wire to each end of the cut. Do this by tapping the Settings app to open Settings, scrolling down and tapping "iCloud", scrolling down and tapping "Find My iPhone", and sliding the switch next to "Find My iPhone" to the right to disable the. See the GM V. So far so good. Turn the key to ON and attempt to start the engine. This procedure is required because a remote start system will not function with the current Theft Deterrent System (Passlock) which is included on many 1996 and up GM vehicles. This is to turn on the PassLock security system to see if it is locked. GM Passlock 1 bypass the GM passlock system started in 1995/96 vehicles. It only works when "Find My iPhone" is enabled on your iPhone. Fixed Price $ 21. There are 3 major causes for a security system failure, the FIXIT bypass module fixes the most common one about 99. A more permanent solution is to either replace the ignition lock cylinder or bypass the sensor. Please watch this video carefully there are dangers wires and some may disable your vehicle! Do Not fuck with your security system!! I am only by passing not disabling the ignition system. On 4th try, the car should start. GM Vats, gm won't start, GM passlock, passlock 1, passlock 2, GM anti theft, gm anti theft issues, problem with gm bcm, gm vats How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires which go from the Body Control Module to the Ignition Switch. Use the GMBP Bypasskit to remote start your late model Grand Prix, Montana, Silhouette, Transport, or Venture with the GM Passkey 3 and Passlock 2 antitheft system. Contrary to popular belief, it is extremely easy to permanently bypass the Passlock II sensor system as long as the proper key for the lock cylinder is present. Make sure the battery if fully charged because this procedure may take up to 30 minutes and you cannot start the vehicle during this time. Problem is the Passlock II system doesn't use a resistor in the key or switch. Disable Passlock Iphone. That would be the anti-theft bypass for the RS. Self learning, no additional programming required. I wonder how the BYPASS MODULE is working ? What I've researched is the VATS PASSLOCK system is such a UNRELIABLE - piece of crap it is best to GET RID OF IT. The first, is to permanently bypass this system. A more permanent solution is to either replace the ignition lock cylinder or bypass the sensor. 1997 Oldsmobile Achieva S 2. And to properly bypass it I would have to: First locate the wiring from the ign cylinder. With the Passlock system the resistor is inside the lock cylinder so all you have to do is to try the 35 different key cuts to defeat the system. , we've designed our PRO Bypass Module with the specific purpose of bypassing faulty GM VATS, Passkey and Passlock security systems IN FULL. S page for more information. The 1998-2007 passlock 2 and 2007+ passkey III, you need a special module. Passlock 2 bypass Diagram. If the Theft Deterrent Module is bad, this will not work. 2999 Monday to Friday, 8:30am - 8:30pm Eastern Time. Leave the ignition key turned to the "On" position after the vehicle has stalled and will not start. How to Permanently Disable GM PassLock System - Hilux Motors. Cheap, easy and works all the time!Here's how to do it. PSLOCKSL2 Fortin Passlock I and II Data Bypass Kit Hummer GM Cadillac Olds Buick. Intel Anti-Theft service provider Id:6000. Visit wirecolor. The easy-to-mount compact interface installs with a simple 4-wire connection to your vehicle. PassLock once again is disabled, and the red "theft system" light will come on. Click here to see a typical PassLock wiring diagram. : If you accidentally (or deliberately) flip the toggle while the car is off, PassLock will reactivate, and the car must be restarted again before the toggle can be turned off again. This tube will contain two (2) WHITE(small gauge) wires or one (1) WHITE and one (1) PURPLE small gauge wires. Connect the (+) positive digital multimeter lead to the ignition key side of the Yellow. Turn the ignition to the "Off" position to disable the PassLock system, and wait for 20 seconds for the system to reset. Disable Passlock System. Reset security system on chevy, buick, oldsmobile, cadillac, pontiac, saturn, hummer. You'll notice that the Passlock symbol on the instrument cluster will stay lit for these 10 minutes. Locate the Pass Lock 2 Wires, they will be coming out of the ignition OR on the BCM they will be located in the grey connector, Pin A6 is your yellow wire, and pin B6 will be a black wire (they should be right beside each other). If you have a Passlock or Passkey 3 system, this will not work either. Security Indicator Lamp operation. Here is a simple procedure for bypassing the passlock 2 security system in our trucks. S page for more information. Chrysler Gen2 & GM PK3+ Transponder Bypass w/ MUX output (PKUMUX): PKUMUX is an Immobilizer interface for GM-LAN vehicles equipped with the GM PASS-Key III Plus style hybrid Passlock & Passkey 3+ anti theft systems AND ALL 2nd generation encrypted Chrysler Sentry key immobilizers. This video explains the theory behind how you bypass the passlock/passkey system on older chevy vehicles. I need to get this thing running asap. The steps necessary are similar on the other models listed above. Now you have created the module in the right side of the above photo. Compare prices & save money on Car Alarms. How do you turn off the theft system on a Pontiac Grand Am? Turn the key to the on position for 10 minutes then turn off , repeat 2 more times. That would be the anti-theft bypass for the RS. 99) Find great deals on the latest styles of Passlock bypass. Connect VATS bypass wires to the pin F10. The top plastic cover of the steering column must be removed to expose the wiring. There are two methods of doing so. - All passlock 2 system can be bypassed with 2 diodes. Note that all the ten minute intervals are at least ten minutes - some say 11 minutes to be sure. How to Disable a GM PassLock System. Refer to appropriate GM service manuals and/or SVMQP Electrical Guideline Manual for instruction on splicing and electrical connections. How to Permanently Disable GM PassLock System - Hilux Motors. Make sure the resistance of the key is within the range of the resistor you install to bypass the passlock so that you don't have to do the relearn procedure. For the Passlock 2 system, put the key in the ignition and turn the engine over (the car should not start, if it did you are done), turn the key to the ON position, let it set for 10 min. This procedure is required because a remote start system will not function with the current Theft Deterrent System (Passlock) which is included on many 1996 and up GM vehicles. Connect VATS bypass wires to the pin F10. If you have "Find My iPhone" enabled, iTunes will prompt you to disable it before restoring. Pull apart the case and place the Programmed TRANSPONDER KEY, inside the 10-Wire Loop on the circuit board. If the vehicle starts, but stalls quickly, this condition can possibly be related to PASSLock. It can be VATS, Passkey or Passlock anti theft system that is going bad causing your issue. Self learning, no additional programming required, no key required. To determine which system you have, follow these instructions; 1: Locate two wires, which are THIN and are in the main ignition harness. Insert the resistor leads into one side of the terminal block and tighten the terminal screws down on both the leads. Passkey II – The Passkey II system has the Theft Deterrent Module (TDM) function stored in the Body Control Module (BCM). If you have a Passlock or Passkey 3 system, this will not work either. You'll have to have the passlock system repaired. At the 3 wire harness for the Passlock sensor, I have 12v on the orange/white wire and good ground on the tan wire. Problem is the Passlock II system doesn't use a resistor in the key or switch. the ultimate online tool. The first, is to permanently bypass this system. Step One: Start the truck, leaving it in park, and running during this process. Interrupt the Starter wire and Yellow Passlock 2 wire. And it is done by applying a " 5V 50Hz square wave " to the FUEL ENABLE pin on the PCM. Rinse, repeat, and cry. Connect the YELLOW wire from the 791 bypass to the WHITE wire in the VATS. This does not work with passlock. Vehicle will not start after the original ECM has been replaced. The menu to the left will guide you through the steps necessary to bypass the Passlock Security System on a 2003 Oldsmobile Alero, and keep the "SECURITY" light off forever. •Observe the security light located in the instrument cluster, after approximately 10 minutes the security light will turn OFF. Start disable may be in the form of fuel disable or starter disable, depending on engine application. Bypasses most GM passlock security systems to fix No Start issues, or flashing/stuck on security light issues. I found that having the peace of mind of reliable starting system outweighs the disadvantages of a stalled truck!. Usually, they are orange/black, red/white, and black. My 2000 Chevy Malibu (200,000 Km) hesitates during acceleration at 35 kmph and 60 kph. GM Passlock 1 bypass the GM passlock system started in 1995/96 vehicles. Electrical Tape 3. It can be VATS, Passkey or Passlock anti theft system that is going bad causing your issue. A more permanent solution is to either replace the ignition lock cylinder or bypass the sensor. At NEWROCKIES Inc. General Motors Passlock Data Bypass Kit VATS and Passlock I and II data bypass kit is for 482 Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac and Saturn vehicles. To find these wires, look for three wires that at some point are wrapped together, coming from the ignition barrel. From that point, the car should be able to start with no hassle. 9L auto), I just found this video on you tube and by the comments seems to work fine. Wouldn't be the first time I was wrong though, glad to hear your up and running lester622. Attempt to start the engine, and then release the key to the “ON” position. If your passlock system keeps giving your problems, it may be broken and you will need to take it to the dealership. Quick rundown of the procedure to bypass a passlock key system. This procedure is required because a remote start system will not function with the current Theft Deterrent System (Passlock) which is included on many 1996 and up GM vehicles. it is self learning, no additional programming required, no key required. Locate the Pass Lock 2 Wires, they will be coming out of the ignition OR on the BCM they will be located in the grey connector, Pin A6 is your yellow wire, and pin B6 will be a black wire (they should be right beside each other). The Passlock™ System is provided in order to prevent vehicle theft if the ignition lock cylinder is forced to rotate or the ignition switch is operated while separated from the ignition lock cylinder case. If you want to use the device, you can still perform a factory reset from recovery mode. Security Indicator Lamp operation. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. Click on the Apple icon in the top-left corner and select System Preferences. Replacing the Passlock Sensor with Our Module. 8 camaro and wifes 04 LS and it has 0=Enabled 1=No Light 2=Disabled Trucks use a different system,sorry for confusion. There are modules. The GM Passlock System is a key-based, fuel shutdown, anti-theft system Passlock I Wiring Diagram This wire is located in the vehicle's three-wire Passlock. I haven´t tried yet but next time our colly does that passlock thing I will try it. Recall faulty passlock systems Thousands of people are being led in circles by any vehicle with a passlock II system and it is an unsafe problem with these cars that needs to be fixed. Technology does not cease, and it has created incredible leaps in the way that different things work, including the home security industry. The Body Control Module controls the security indicator lamp in the instrument cluster by sending messages to the instrument cluster over the class 2 serial data line. Reset security system on chevy, buick, oldsmobile, cadillac, pontiac, saturn, hummer. Lock all the doors manually except the drivers door, close and lock it with the key, wait at least 30 seconds then unlock the drivers door with the key, that should disarm the system, but there is another problem that may also happen to you, once the power supply is removed from the BCM it may loose memory of all your accessories, so nothing works even if you are able to start the engine, if that has happened the only cure is to have the dealer reflash the system to match the. The instrument panel cluster (IPC). Cut this wire and splice a 0. VATS and Passlock I & II data bypass kit for Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac and Saturn vehicles. Turn the key to ON and attempt to start the engine. The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. ***** VATS and Passlock I & II data bypass kit in the following vehicles. What does this solve? Any and all no start issue directly related to the passlock II system. GM PASS- Key III Plus, bypass for vehicles equipped with the new style hybrid Passlock. For full functionality of this site it is necessary to enable JavaScript. Any and all no start issue directly related to the passlock II system. , EFI Live, custom tuning, etc. Door Lock, Alarm, Transponder PassLock Interface Item highlights • Transponder and Passlock Interface • All Temperature Operation • Maintains High Integrity of Security System • No Extra Key Required • Compatible with Any Remote Car Starter • Easy Programming. 2200 Ohm Resistor 1/2 Watt 5% Tolerance. Your 2006 Ion uses the Passlock system. the system should reset. I´m having this damn passlock problem with my wife´s truck (09 2. Click on the Apple icon in the top-left corner and select System Preferences. Here is a simple procedure for bypassing the passlock 2 security system in our trucks. 791 bypass passlock 2 diagram bulldogsecurity 791p bypass module installation diagram for passlock 2 on gm vehicles this is a basic installtion diagram used when installing the 791 bypass module newrockies inc passlock bypass disables the entire system the only passlock bypass module that disables the entire system forever it works for vats passkey and passlock 30 days money back guarantee. This video explains the theory behind how you bypass the passlock/passkey system on older chevy vehicles. it is self learning, no additional programming required, no key required. Locate the Pass Lock 2 Wires, they will be coming out of the ignition OR on the BCM they will be located in the grey connector, Pin A6 is your yellow wire, and pin B6 will be a black wire (they should be right beside each other). If the vehicle will not crank, PASSLock cannot cause this condition. Make sure the battery if fully charged because this procedure may take up to 30 minutes and you cannot start the vehicle during this time. This is a really unique security system bypass kit that you can use to override your current factory theft system on your GM vehicle. 2002 chevy passlock bypass, Passlock 2 bypass Diagram. Repeat this 3 times. Wouldn't be the first time I was wrong though, glad to hear your up and running lester622. To determine which system you have, follow these instructions; 1: Locate two wires, which are THIN and are in the main ignition harness. Become a key member of the Pop-A-Lock® team! Pop-A-Lock offers you great opportunities to build a rewarding career in the locksmith industry. The original ECM has a security code (PASSLOCK) stored in its memory that matches the vehicle’s instrument panel cluster or security module (if so equipped). 5mm2 (20 GA) yellow wire to each end of the cut. NOTE: This part bypasses your passlock security system thereby causing your car to think the correct key is being used with the correct resistor. 9L auto), I just found this video on you tube and by the comments seems to work fine. 2L 5 speed manual, the PASSLOCK disabled the injectors (cranked but would not start). The other shop replaced the Passlock sensor (part of ignition switch housing), lock cylinder and key, and the body control module. ($30-$50) Passlock has a resistor built into the lock cylinder (NOT the key), with 2 magnets that pass by a hall effect switch internally. Is there a way to bypass the passlock 2 system in a 2001 Chevrolet S-10? And also how would I go about checking to make - Answered by a verified Chevy Mechanic. You are not alone because many many people have been kept out of thier OWN cars because of this. The problem is that the RKE (remote keyless entry) system has a defect in it that causes car not to start. What does this solve? Any and all no start issue directly related to the passlock II system. My truck is a 94, so it doesn't have a passlock. Cheap, easy and works all the time!Here's how to do it. Unfortunately, you need a professional level scan tool (the ones that cost US$ 2,000 +) to read these codes. If your vehicle is not cranking, see if the starter relay (often in the under hood fuse block) clicks with the key turned to crank. 25 Pre How to warning This will disable the factory ignition security! I recommend getting an aftermarket security system to help protect your truck in case of an attempted theft. Contrary to popular belief, it is extremely easy to permanently bypass the Passlock II sensor system as long as the proper key for the lock cylinder is present. How to Override Bypass GM VATS Passlock 1 2 Passkey Anti Theft System. The Passlock system eliminated the resistor chip mounted in the ignition key used by the previous Passkey system, including the headaches and expense that went along with it. Today, more than 1,200 Repair Shops in the US and Canada are regularly installing it on their clients cars but we keep also selling it to individual owners because it's so easy to. -Add or delete fans-Rear gear ratio change- especially important if swapping into another vehicle. The vehicle may not be able to start with the key for 20 minutes (see PAGE 2 for Diagram). Replacing the Passlock Sensor with Our Module. looking forward for your replies. The easiest and least evasive way to bypass this system is to insert the key into the car's ignition and turn it to "auxiliary" for about 10-15 minutes until the light is off. https://www. A temporary fix is to leave your key in the ignition, at the “auxiliary” position for about 10-15 minutes until the security light shuts off. PASSLOCK I or II DISABLEMENT The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. PSLOCKSL2 Fortin Passlock I and II Data Bypass Kit Hummer GM Cadillac Olds Buick. What does this solve? Any and all no start issue directly related to the passlock II system. 4th leave for exactly 11 min. You'll have to have the passlock system repaired. PASSLOCK I or II DISABLEMENT The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. 99) Find great deals on the latest styles of Passlock bypass. Used for bypass of GM VATS, PassLock1, PassLock2 and PassKey factory security systems. Bypasses most GM passlock security systems to fix No Start issues, or flashing/stuck on security light issues. The vehicle may not be able to start with the key for 20 minutes (see PAGE 2 for Diagram). Become a key member of the Pop-A-Lock® team! Pop-A-Lock offers you great opportunities to build a rewarding career in the locksmith industry. ($30-$50) Passlock has a resistor built into the lock cylinder (NOT the key), with 2 magnets that pass by a hall effect switch internally. How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires Use this method to bypass a failing passlock 2 chip in an older - late 90s to 2006 ish GM vehicle, among others. 9L auto), I just found this video on you tube and by the comments seems to work fine. We use cookies to give you the best possible experience on our website. If it starts and run, the system has reset. Visit wirecolor. com/Answers/View/75825/Need+to+turn+off+passlock. Turn key to off position and allow the vehicle to remain in the 'OFF' position for no less than 30 seconds. 4L VTD Passlock 1 Posted to GM Electrical on 9/10/2004 6 Replies Hello, this Achieva (N body) will not start reliably no matter how many parts we put on it. See the GM V. Save gm passlock bypass to get e-mail alerts and updates on your Prestige Car Remote Start System 2 Remotes APS57z + ADS-ALCA Bypass Module. Most PASSLock-equipped vehicles have a telltale indicator in the instrument. S page for more information. How do you turn off the theft system on a Pontiac Grand Am? Turn the key to the on position for 10 minutes then turn off , repeat 2 more times. This procedure is required because a remote start system will not function with the current Theft Deterrent System (Passlock) which is included on many 1996 and up GM vehicles. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. See installers tip #2. 2: Cut the Yellow wire, and strip back some of the insulation from the Orange/Black (Or Black) wires. connections. If your vehicle is not cranking, see if the starter relay (often in the under hood fuse block) clicks with the key turned to crank. Today, more than 1,200 Repair Shops in the US and Canada are regularly installing it on their clients cars but we keep also selling it to individual owners because it’s so easy to. How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires. It's probably just a sensor. Passlock II data bypass kit for Hummer H3 vehicles. The Passlock II and III (PK3) systems followed shortly after the introduction of the Passlock I system. , we've designed our PRO Bypass Module with the specific purpose of bypassing faulty GM VATS, Passkey and Passlock security systems IN FULL. Connect VATS bypass wires to the pin #19. Click "Restore iPhone". IF you have a PassKEY system, click here to see the reset procedure. Chrysler Gen2 & GM PK3+ Transponder Bypass w/ MUX output (PKUMUX): PKUMUX is an Immobilizer interface for GM-LAN vehicles equipped with the GM PASS-Key III Plus style hybrid Passlock & Passkey 3+ anti theft systems AND ALL 2nd generation encrypted Chrysler Sentry key immobilizers. The Passlock family of anti-theft systems are still in use today. I haven´t tried yet but next time our colly does that passlock thing I will try it. Dec 20, 2010 |. I have an intermittent non start issue so i wish to bypass the Passlock system but your wiring diagram appears to be wrong. If a correct key is not used or the ignition lock cylinder is tampered with, the fuel system is disabled and the vehicle will not start. This procedure is required because a remote start system will not function with the current Theft Deterrent System (Passlock) which is included on many 1996 and up GM vehicles. From that point, the car should be able to start with no hassle. This is to turn on the PassLock security system to see if it is locked. The SECURITY light will illuminate. Leave the ignition key turned to the "On" position after the vehicle has stalled and will not start. A temporary fix is to leave your key in the ignition, at the “auxiliary” position for about 10-15 minutes until the security light shuts off. Quick rundown of the procedure to bypass a passlock key system. Here is a simple procedure for bypassing the passlock 2 security system in our trucks. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. This pulse goes to the EVO module, which sends a signal to the BCM, which sends a coded message to the ECM to turn the injectors on. The newest version of Apple's mobile operating system, iOS 10, has been out for about a month now. If the vehicle will not crank, PASSLock cannot cause this condition. you get in the car in this order. Passlock is a subsystem of the vehicle's Powertrain Control Module. NEW IN PACKAGE!! General Motors Passlock Data Bypass Kit VATS and Passlock I & II data bypass kit Self learning, no additional programming required no key required. This video explains the theory behind how you bypass the passlock/passkey system on older chevy vehicles. If you have "Find My iPhone" enabled, iTunes will prompt you to disable it before restoring. The easiest and least evasive way to bypass this system is to insert the key into the car’s ignition and turn it to “auxiliary” for about 10-15 minutes until the light is off. com/Answers/View/75825/Need+to+turn+off+passlock. Usually, they are orange/black, red/white, and black. 25 Pre How to warning This will disable the factory ignition security! I recommend getting an aftermarket security system to help protect your truck in case of an attempted theft. Click here to see a typical PassLock wiring diagram. I've looked everywhere for help but cant find ANYTHING about a BROKEN passlock 1 and how to bypass it if thats even possible. This does not work with passlock. I found that having the peace of mind of reliable starting system outweighs the disadvantages of a stalled truck!. However, in the PASSLOCK system, the resistor has been placed inside the ignition switch, instead of the key. The vehicle may not be able to start with the key for 20 minutes (see PAGE 2 for Diagram). The easiest and least evasive way to bypass this system is to insert the key into the car's ignition and turn it to "auxiliary" for about 10-15 minutes until the light is off. This may be from the wires breaking off as well as other very common issues. Cut this wire and splice a 0. PASSLOCK I or II DISABLEMENT The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. See the GM V. Leave the ignition key turned to the "On" position after the vehicle has stalled and will not start. Nov 10, 2020 · Gm Passlock Bypass Kit. Do you have info in whether the remote start will bypass the issue because ill install if that solves the problem, heck a warm car in the winter is a plus as well. 99) Find great deals on the latest styles of Passlock bypass. 9L auto), I just found this video on you tube and by the comments seems to work fine. When this occurs, you will see the security (Theft Sys) light being. •Observe the security light located in the instrument cluster, after approximately 10 minutes the security light will turn OFF. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. To find these wires, look for three wires that at some point are wrapped together, coming from the ignition barrel. https://www. GM Passlock 1 bypass the GM passlock system started in 1995/96 vehicles. 2999 Monday to Friday, 8:30am - 8:30pm Eastern Time. Here is a simple procedure for bypassing the passlock 2 security system in our trucks. Unlocking itself is not difficult but the process has to be allowed some time to reset itself to the default mode. If you want to bypass PassLock The fault in the PassLock system is almost always a bad sensor located in the lock cylinder case. Become a key member of the Pop-A-Lock® team! Pop-A-Lock offers you great opportunities to build a rewarding career in the locksmith industry. Insert the resistor leads into one side of the terminal block and tighten the terminal screws down on both the leads. If you have a non-factory security or remote on the car, this can also cause problem in the GM Passlock theft system. The other shop replaced the Passlock sensor (part of ignition switch housing), lock cylinder and key, and the body control module. Start disable may be in the form of fuel disable or starter disable, depending on engine application. The components of the Passlock™ System are as follows: •The ignition lock cylinder and key. Electrical Tape 3. What does this solve? Any and all no start issue directly related to the passlock II system. Wasted $150 to try and have the ECM reprogrammed. Bypass PassLock Security System — Ricks Free Auto Repair COUPON (2 days ago) The GM PassLock system has a high failure rate which can leave you stranded. So after doing a little research, it seems I have the passlock 2 system. FOR REMOTE STARTER USE ONLY. Cheap, easy and works all the time!Here's how to do it. Vehicle Anti-Theft System (VATS), Passkey, & Passkey II – resistive chip ignition key Passlock – coded lock cylinder Passkey III – transponder ignition key How do you know what system your vehicle has? Just look at the keys (see page 4). There are two methods of doing so. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. If the relay does click then the motor is bad. As of now there is no recall on the passlock systems. After 10 minutes the “SECURITY” indicator light will turn off. How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires. As long as this re-learn procedure continues to work, I won't thing about modifying the wiring beyond the existing Passlock bypass module that's already installed. If this is what your husband did, it may be time to revisit his work to see if there is a problem with his solder joints or the resistor he used. The turning cylinder has 2 small magnets and as it turns past a coil - more or less - creates a hall effect. Using iCloud. GM Passlock 2 How to test Passlock 2: 1. the ultimate online tool. The Passlock II and III (PK3) systems followed shortly after the introduction of the Passlock I system. Yes this makes the job somewhat easier for crooks to hot wire your vehicule, but most theifs know their way around the PK2 system. S page for more information. It only works when "Find My iPhone" is enabled on your iPhone. I can't get my truck to start. Passlock is a subsystem of the vehicle's Powertrain Control Module. What does this solve? Any and all no start issue directly related to the passlock II system. Part 2: How to Bypass iPhone Passcode without Computer 1. It can be VATS, Passkey or Passlock anti theft system that is going bad causing your issue. Most PASSLock-equipped vehicles have a telltale indicator in the instrument. GM Passlock 2 How to test Passlock 2: 1. Type (Interface/Bypass), Brand ( FIXIT ), model (9001P2), Country/Region of Manufacture ( USA ) Review (mpn:98-05 for sale) Key Module Lock 98-05 Bypass Passlock 2 Chevy Pass Ii Van Security Astro System. If you have a Passlock or Passkey 3 system, this will not work either. If you want to bypass PassLock. Most likely the problem is in the ignition switch and cylinder in the dash. To find these wires, look for three wires that at some point are wrapped together, coming from the ignition barrel. This is a really unique security system bypass kit that you can use to override your current factory theft system on your GM vehicle. See the GM V. The steps necessary are similar on the other models listed above. Summary of Contents for Chevrolet 2004 Malibu. How to Permanently Disable GM PassLock System - Hilux Motors. The graph shows the Passlock code changing from Valid Code 2 to Valid Code 3. You'll have to learn the resistance code that is in the key cylinder. Vehicle will not start after the original ECM has been replaced. Security Indicator Lamp operation. Crimestopper Passlock-Sl2 Passlock Bypass Module. The security sensor is mounted under the tamper sensor. The 30 minute "relearn" procedure in the Common Problems section of the first source should get you going again. Contrary to popular belief, it is extremely easy to permanently bypass the Passlock II sensor system as long as the proper key for the lock cylinder is present. This is in the iPhone-specific box at the top of the iTunes page. How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkeyIn GM cars, there is a bundle of three wires which go from the Body Control. they took the ignition module out and busted off the three wires and the chip. connections. Wait 10 minutes until it turns off. To remotely start a car with this feature, you must bypass the PASSLOCK system. When this occurs, you will see the security (Theft Sys) light being. This procedure is required because a remote start system will not function with the current Theft Deterrent System (Passlock) which is included on many 1996 and up GM vehicles. This will cause a 2 second start and die symptom if not removed. Easy to bypass like Woodbender mentioned. How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires Use this method to bypass a failing passlock 2 chip in an older - late 90s to 2006 ish GM vehicle, among others. After 10 minutes the Passlock symbol will turn off. If the relay does click then the motor is bad. Usually, they are orange/black, red/white, and black. The passlock security needs to see a valid key in order to have the PCM enable the fuel and Ignition. Bypasses most GM passlock security systems to fix No Start issues, or flashing/stuck on security light issues. Passlock™ System. A locksmith showed me how to fix. The SECURITY light will illuminate. Passlock II data bypass kit for Hummer H3 vehicles. Most PASSLock-equipped vehicles have a telltale indicator in the instrument. Turn the key to ON and attempt to start the engine and release the key to the ON position. Passkey II – The Passkey II system has the Theft Deterrent Module (TDM) function stored in the Body Control Module (BCM). You are not alone because many many people have been kept out of thier OWN cars because of this. If your passlock system keeps giving your problems, it may be broken and you will need to take it to the dealership. the ultimate online tool. The Passlock sensor sends a signal to the Passlock control module. Crimestopper Passlock-Sl2 Passlock Bypass Module. The Gator Tools Vats Bypass Module is something every automotive locksmith should look into. It's probably just a sensor. Passlock Reset procedure. But like every year beforehand, some. This will than allow the FUEL INJECTOR PUMP TO RUN. 4th leave for exactly 11 min. How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires. Locate the Yellow Passlock Data Wire which is included in a bundle of three tiny (20 GA) wires wrapped in friction tape. connections. You are not alone because many many people have been kept out of thier OWN cars because of this. ***** A FULLY functioning Passlock system and Working Key which is able to START the Vehicles at all times is required. The instrument panel cluster (IPC). To find these wires, look for three wires that at some point are wrapped together, coming from the ignition barrel. PASSLOCK I or II DISABLEMENT The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. Locate two (2) wires in an ORANGE (or sometimes BLACK) vinyl tube coming down from the ignition switch. enable the Passlock System. Passlock 2 bypass Diagram. How to Disable a GM PassLock System. Most PASSLock-equipped vehicles have a telltale indicator in the instrument. Passkey II – The Passkey II system has the Theft Deterrent Module (TDM) function stored in the Body Control Module (BCM). Turn the key to ON and attempt to start the engine and release the key to the ON position. How to perform a PassLock Reset. How to Override Bypass GM VATS Passlock 1 2 Passkey Anti Theft System. Repeat this 3 times. There are two methods of doing so. They can also be yellow, red/white, and black. 25 Pre How to warning This will disable the factory ignition security! I recommend getting an aftermarket security system to help protect your truck in case of an attempted theft. When the light shuts off you can try to start the engine again. If your passlock system keeps giving your problems, it may be broken and you will need to take it to the dealership. Today, more than 1,200 Repair Shops in the US and Canada are regularly installing it on their clients cars but we keep also selling it to individual owners because it's so easy to. How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires Use this method to bypass a failing passlock 2 chip in an older - late 90s to 2006 ish GM vehicle, among others. PASSLOCK I or II DISABLEMENT The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. Passkey II – The Passkey II system has the Theft Deterrent Module (TDM) function stored in the Body Control Module (BCM). All dealer parts. To remotely start a car with this feature, you must bypass the PASSLOCK system. There are two separate Passlock 2 systems used. There are two methods of doing so. 791 bypass passlock 2 diagram bulldogsecurity 791p bypass module installation diagram for passlock 2 on gm vehicles this is a basic installtion diagram used when installing the 791 bypass module newrockies inc passlock bypass disables the entire system the only passlock bypass module that disables the entire system forever it works for. The other shop replaced the Passlock sensor (part of ignition switch housing), lock cylinder and key, and the body control module. If it starts and run, the system has reset. Using iCloud. It has a magnet in the cylinder that generates a voltage when the key rotates the ignition switch. Is there a way to bypass the passlock 2 system in a 2001 Chevrolet S-10? And also how would I go about checking to make - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. Turn the key to ON and attempt to start the engine. This tube will contain two (2) WHITE(small gauge) wires or one (1) WHITE and one (1) PURPLE small gauge wires. Vehicle Anti-Theft System (VATS), Passkey, & Passkey II – resistive chip ignition key Passlock – coded lock cylinder Passkey III – transponder ignition key How do you know what system your vehicle has? Just look at the keys (see page 4). The graph shows the Passlock code changing from Valid Code 2 to Valid Code 3. I haven´t tried yet but next time our colly does that passlock thing I will try it. A more permanent solution is to either replace the ignition lock cylinder or bypass the sensor. Contrary to popular belief, it is extremely easy to permanently bypass the Passlock II sensor system as long as the proper key for the lock cylinder is present. Turn OFF the ignition, •The vehicle is. Step Two: Locate the plug pictured below, The plug is under the dash near the steering column. Make sure the resistance of the key is within the range of the resistor you install to bypass the passlock so that you don't have to do the relearn procedure. ***** A FULLY functioning Passlock system and Working Key which is able to START the Vehicles at all times is required. Click "Restore iPhone". I wonder how the BYPASS MODULE is working ? What I've researched is the VATS PASSLOCK system is such a UNRELIABLE - piece of crap it is best to GET RID OF IT. On page 2-14 it tells me that my vehicle is equipped with the Passlock theft-deterrent system. To find these wires, look for three wires that at some point are wrapped together, coming from the ignition barrel. The first, is to permanently bypass this system. A more permanent solution is to either replace the ignition lock cylinder or bypass the sensor. Passlock enables fuel if the ignition lock cylinder is turned with a valid key. This is strictly for the VATS system The only known system i have found to bypass VATS, Passkey, and Passlock Is the NEWROCKIES bypass module listed below. Is there a way to bypass the passlock 2 system in a 2001 Chevrolet S-10? And also how would I go about checking to make - Answered by a verified Chevy Mechanic. VATS and Passlock I & II data bypass kit for Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac and Saturn vehicles. Used for bypass of GM VATS, PassLock1, PassLock2 and PassKey factory security systems. •Attempt to start the engine, then release the key to Run position (vehicle will not start). The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. Sometimes the GM (General Motor) Passlock system cars have a part around the ignition tumbler that goes bad and no longer detects the valid key, due to "the battery in the key is dead and the chip is not connecting to your computer" Tools You'll Need: • Flathead screwdriver to ply off the plastic cover around the switch • Philips. 99) Find great deals on the latest styles of Passlock bypass. S page for more information. Which is better? Well, here are my thoughts. The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. Sometimes the GM (General Motor) Passlock system cars have a part around the ignition tumbler that goes bad and no longer detects the valid key, due to "the battery in the key is dead and the chip is not connecting to your computer" Tools You'll Need: • Flathead screwdriver to ply off the plastic cover around the switch • Philips. However, in the PASSLOCK system, the resistor has been placed inside the ignition switch, instead of the key. GM Vats, gm won't start, GM passlock, passlock 1, passlock 2, GM anti theft, gm anti theft issues, problem with gm bcm, gm vats How to Override Bypass a GM Passlock 1 2 & VATS Factory Anti Theft System passkey In GM cars, there is a bundle of three wires which go from the Body Control Module to the Ignition Switch. A more permanent solution is to either replace the ignition lock cylinder or bypass the sensor. Problem is the Passlock II system doesn't use a resistor in the key or switch. PASSLOCK I or II DISABLEMENT The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. Repeat this 3 times. All aftermarket remote start systems use a bypass module, added to the remote start system, to allow bypassing Passlock temporarily for starting without a key while maintaining the theft deterrent system if someone were to try driving the car away; without a key to turn the ignition switch to have the Passlock sensor detect the resistor and. What does this solve? Any and all no start issue directly related to the passlock II system. A temporary fix is to leave your key in the ignition, at the “auxiliary” position for about 10-15 minutes until the security light shuts off. Well, now I'm almost finished (i've been slacking), and I am wondering if anyone out there knows how to bypass the passlock system on a 99 5. There are two methods of doing so. I can't get my truck to start. Buy DEI Xpresskit PLJX Passlock Override Self-Learning Bypass Module at Walmart. Finally, Fortin - PASSLOCK-SL2-V2 - GM Passlock And VATS Transponder Key Bypass Module is the best value Automotive Equipment and we are surely offer this product. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. See the GM V. The top plastic cover of the steering column must be removed to expose the wiring. I would double check the connections of that. I have my car Buick lacrosse 2006 and it comes with auto locking system in it but i dnt like the auto locking system so i want to disable it but i dnt know that how can i do t anyone knows that how to disable it kindly help me and tell me about it. S page for more information. If you want to bypass PassLock The fault in the PassLock system is almost always a bad sensor located in the lock cylinder case. On 4th try, the car should start. Replacing the Passlock Sensor with Our Module. You'll have to learn the resistance code that is in the key cylinder. 3rd turn key on bt not to crank. if you get any life out of the engine then your problem isnt passlock. You can use a relay if you dont want to lose your passlock 2 permanentl. They can also be yellow, red/white, and black. Is there a way to mechanically bypass the PassLock system to get aroun…. The PASSLock system does not disable the starter; it only disables the fuel after the engine has started. To find these wires, look for three wires that at some point are wrapped together, coming from the ignition barrel. You may have to register before you can post: click the register link above to proceed. Passlock Reset procedure. 791 bypass passlock 2 diagram bulldogsecurity 791p bypass module installation diagram for passlock 2 on gm vehicles this is a basic installtion diagram used when installing the 791 bypass module newrockies inc passlock bypass disables the entire system the only passlock bypass module that disables the entire system forever it works for. Become a key member of the Pop-A-Lock® team! Pop-A-Lock offers you great opportunities to build a rewarding career in the locksmith industry. •Attempt to start the engine, then release the key to Run position (vehicle will not start). However, in the PASSLOCK system, the resistor has been placed inside the ignition switch, instead of the key. Passkey II – The Passkey II system has the Theft Deterrent Module (TDM) function stored in the Body Control Module (BCM). With the help of 'Find My iPhone', the user can remotely wipe up their device. The Passlock II and III (PK3) systems followed shortly after the introduction of the Passlock I system. Bypass PassLock Security System — Ricks Free Auto Repair COUPON (2 days ago) The GM PassLock system has a high failure rate which can leave you stranded. Is there a way to mechanically bypass the PassLock system to get aroun…. Visit wirecolor. how to bypass vivint alarm, Wireless Home Security Systems in Crown Point, IN. Please help. Passlock Bypass Discussion in 'Audio + Electronics' started by 98_k1500, Jun 1, 2014. •Attempt to start the engine, then release the key to Run position (vehicle will not start). Connect VATS bypass wires to the pin #19. 4th leave for exactly 11 min. Most PASSLock-equipped vehicles have a telltale indicator in the instrument. I believe it's got to do with the passlock system. Become a key member of the Pop-A-Lock® team! Pop-A-Lock offers you great opportunities to build a rewarding career in the locksmith industry. You can disable the passlock with some resistors but if you can crank it then you should look for a loose air intake or a problem with the fuel. To remotely start a car with this feature, you must bypass the PASSLOCK system. The first, is to permanently bypass this system. So far so good. Free 2-day shipping. The PASSLock system does not disable the starter; it only disables the fuel after the engine has started. Make sure the battery if fully charged because this procedure may take up to 30 minutes and you cannot start the vehicle during this time. Passlock enables fuel if the ignition lock cylinder is turned with a valid key. -Fan 1 and Fan 2 on/off temperatures. Finally, Fortin - PASSLOCK-SL2-V2 - GM Passlock And VATS Transponder Key Bypass Module is the best value Automotive Equipment and we are surely offer this product. There are some schematic out there that show how to build a bypass module if you are good at soldering on PCBs. Electrical Tape 3. You are not alone because many many people have been kept out of thier OWN cars because of this. -Removal of the vehicle antitheft security (VATS) option. I recently bought a 1997 Pontiac Sunfire with a Passlock 1 anti-theft system and someone had attempted to steal it. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. uk: Car & Motorbike Select Your Cookie Preferences We use cookies and similar tools to enhance your shopping experience, to provide our services, understand how customers use our services so we can make improvements, and display ads. This video explains the theory behind how you bypass the passlock/passkey system on older chevy vehicles. Again, an extra Programmed Transponder Ignition Key that starts the vehicle, will need to be placed inside the Anti-Theft Bypass Module. PASSLOCK I or II DISABLEMENT The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. Good on you for giving the particulars. 2: Cut the Yellow wire, and strip back some of the insulation from the Orange/Black (Or Black) wires. The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. My truck is a 94, so it doesn't have a passlock. If you want to bypass PassLock The fault in the PassLock system is almost always a bad sensor located in the lock cylinder case. IF you have a PassKEY system, click here to see the reset procedure. The following is a procedure to disable Passlock I or II Systems for vehicles in which remote start/stop system installations are required. The 30 minute "relearn" procedure in the Common Problems section of the first source should get you going again. When the system fails, you have two options; fix it or bypass your PassLock Security System. Click "Restore iPhone". 5mm2 (20 GA) yellow wire to each end of the cut. However, 1 of the 2 parts is back-ordered & not available--dealer or 3rd party. The pins should have been "gold plated. The graph shows the Passlock code changing from Valid Code 2 to Valid Code 3. If it starts and run, the system has reset. Insert the resistor leads into one side of the terminal block and tighten the terminal screws down on both the leads. you get in the car in this order. Basically, the Passlock 2 security system disables the fuel supply if the computer doesn't recognize the keyed ignition lock cylinder is turning legitimately. See the GM V. From that point, the car should be able to start with no hassle. Dec 20, 2010 |.