How can I bypass the PassLock system on my GMC Suburban?
Ive recently become victim of the passlock system on my 99 gmc suburban 1500 4×4. I want to bypass this security system all together. After some research and studying the wiring diagrams it seems plausible that you could cut the fuel pump relay wire and run it directly into the “hot when on or start” part of the ignition.
How do you reset the PassLock system on a GM Truck?
The reset process – if you’re lucky enough to know it – is to turn on the key, and wait until the blinking security light goes steady (usually 10 minutes), then turn off the ignition, wait 10 seconds and then it will start back up and off you go. This can happen at the worst times, and it can be a month or so between events.
How do I Turn Off the PassLock security light?
1. Turn the key to ON and attempt to start the engine and release the key to the ON position. 2. The SECURITY light will illuminate. Wait 10 minutes until it turns off. 3. Turn the key to OFF for 10 seconds. 4. Turn the key to ON and attempt to start the engine. If it starts and run, the system has reset.
What to do if your PassLock sensor doesnt work?
Attempted the reset sequence a few times and nothing. Replaced the security light fuse, checked the other fuses as well. Ive looked into the proper repair procedure to replace the ignition cylinder that has the passlock sensor in it. If that doesnt work start replacing all of the other crap that makes up this system until it works.
Ive recently become victim of the passlock system on my 99 gmc suburban 1500 4×4. I want to bypass this security system all together. After some research and studying the wiring diagrams it seems plausible that you could cut the fuel pump relay wire and run it directly into the “hot when on or start” part of the ignition.
The reset process – if you’re lucky enough to know it – is to turn on the key, and wait until the blinking security light goes steady (usually 10 minutes), then turn off the ignition, wait 10 seconds and then it will start back up and off you go. This can happen at the worst times, and it can be a month or so between events.
Why do I need to turn off PassLock on my Chevy?
People this is happening with many models of Chevy and even Hummers. It is that Passlock needs to be relearned. Key turned on then try to start but don’t let it, just crank it.
What does system fault code b2960 mean on a Chevy?
When the sensor defect starts, it usually presents itself as system fault code B2960. A red (or yellow) “security” warning light will stay illuminated and the engine will either a) never start or b) start for a moment and then shut down. How to Fix Passlock for Chevy Vehicles
Is there a bypass kit for GM cars?
This GM security Bypass kit will work for several GM, Oldsmobile, Chevy, Pontiac or even Buick vehicles on the street today. I was surprised to see how easy it was to install with very little effort. I recommend this bypass kit to anyone having factory security issues on any one of the following vehicles (see list below).
How to bypass factory theft on a GM vehicle?
This is a really unique security system bypass kit that you can use to override your current factory theft system on your GM vehicle. You can get this kit from New Rockies.com . I came across this site surfing the net when I was having a similar issue on a GM vehicle.
How to bypass vats, Passkey and PassLock security systems in GM?
It can be VATS, Passkey or Passlock anti theft system that is going bad causing your issue. I am going to share a secrete with you on how you can bypass these systems with very little effort. This is a really unique security system bypass kit that you can use to override your current factory theft system on your GM vehicle.
This GM security Bypass kit will work for several GM, Oldsmobile, Chevy, Pontiac or even Buick vehicles on the street today. I was surprised to see how easy it was to install with very little effort. I recommend this bypass kit to anyone having factory security issues on any one of the following vehicles (see list below).
This is a really unique security system bypass kit that you can use to override your current factory theft system on your GM vehicle. You can get this kit from New Rockies.com . I came across this site surfing the net when I was having a similar issue on a GM vehicle.
It can be VATS, Passkey or Passlock anti theft system that is going bad causing your issue. I am going to share a secrete with you on how you can bypass these systems with very little effort. This is a really unique security system bypass kit that you can use to override your current factory theft system on your GM vehicle.
How to troubleshoot a GM Truck misfire?
This isn’t the only symptom that your GM van, pickup or SUV might experience… here are some more that you might see: P0300: Random Cylinder Misfire. P0301: Cylinder #1 Misfire. P0302: Cylinder #2 Misfire. P0303: Cylinder #3 Misfire. P0304: Cylinder #4 Misfire. P0305: Cylinder #5 Misfire. P0306: Cylinder #6 Misfire. P0307: Cylinder #7 Misfire.
How to troubleshoot a no start GM 4.3L pick up?
Testing a Cranks but Does Not Start condition on your GM 4.3L, 5.0L, 5.7L pick up, van or SUV is not that hard to do, if you have a solid diagnostic strategy. In this article I’ll show you the basics of testing such a problem.