How To Override Bypass GM VATS Passlock 1 2 Passkey Anti Theft System




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Mr. Lucifer: A good lesson though... I have a question I have a 98 corvette im getting the 2721 code for vats. The car turns over but wont start and I have never seen the security light come on the dash ever. I heard that when it's a Vats issue it wont turn over at all it does nothing.. Do you still yhink it's a Vats issue?

Mr. Lucifer: Thanks for this but you need a camera man so you can zoom in

Billie Bob Norton III: Huh???? Vatts confusing!!!

chase bizarri: Idk who called me from unavailable but I got it to work! Lol if ur uncomfortable with me having ur number u can email me at Honeybabe182@gmail.com

chase bizarri: Would love some more in depth help I'm desperate give me a Call? 3097382195

Steven LINN: This was done to my car and worked for years. My car will not start and I was told by the shop I need a new security module is there any other fix? I don't want to buy another one to only have this same issues years later.

IndianaJBird: I have had this problem on a 2003 GMC savanna for approximately four years now. It was diagnosed by some repair shop and supposedly fixed but never worked right. I still have the security issue. I would always turn the ignition off, for 10 minutes or less, waiting for the security light to go away. Recently I accidentally put the vehicle in neutral after security light came on and it started. Ever since I’ve had the security light issue, my resolution has been to stick it in neutral the security light goes off and I start the vehicle. Give it a try it cost nothing.

Kenneth Nicklowicz: easy solder resistor right on the wires do away with the relay. if the car has vats good chance the ignition is going bad fron excessive use anywho. I did this on a camero and used an aftermarket alarm to protect it .. VATS Is a pain!

RobbyWorld1: Solder the wires to the resistor in the key itself (spare key) and tuck the whole thing up under the dash. Works great and you don't have to go find a resistor.

Edgardo Ortuno: Good night friends to see who can help me I have a chevrolet 1996 with passkey system and I lost the key and in desperate intendantes to ignite it, in security system I ended up blocking it full x now I got the key but desconosco I pass them to unblock it if someone knows the Topic and know how to help me would be greatly appreciated.

Franko S.: First....take your vehicle registration form to a local GM dealer and have them make you a new key from the VIN number if your key is worn. It is inexpensive($9) and may eliminate all the work detailed in this video and others. My son was able to get the issue corrected with a new key made by the dealer and now his truck starts first time every time. No longer waiting for the system to reset or any of the issues associated with the passlock security system.

VinylToVideo: Far too complicated. Get your VATS code from the dealer (a good dealer won't charge for this) and buy a $18-$28 bypass harness on eBay. It either simply plugs in under the steering column or that wire gets snipped and it gets soldered in. I'm no brilliant mechanic or electrician but I soldered one in myself and the VATS issue is fixed.

Hector Calderon: Will this work for the Hummer 3?

randell gribben: I am putting a 2004 2.2 ecotec engine into my 1984 Alfa Romeo spider, and need to rid myself off passkey, I have the ecu,and a wiring harness ( I made for my car to use the ecotec) do you think this will work for my purpose?

Jogo g: Hello you using the wrong term,, you can not measure impedance on the no load resistor what you mean is measure resistance my man !

Mike Smolack: Need some advice please. I have a problem with the anti theft system not letting me start the car. I already bypassed the system with resistors that matched my ignition key and that worked fine for more than a year but now it will sometimes not start and I have to lock the doors and wait five minutes for the security system to reset itself and then it usually starts. Sometimes it doesn't work on the first try and I have to lock doors and wait another 5 or more minutes and then start it. One thing that seems to give me this problem is if I have doors or windows open for a while while parked. Any advice ??

Hugo Giraud: I sent a message to GM because this cannot be happening. to many people left stranded just because GM does not want to make replacement or either come out with guidelines to solve this situation . I don't know what their answer will be but I had tried many other ways with no positive results. Mine is a 99 Astro van and not to easy to fix. Thanks for your video but I got lost somewhere....

Eddie Burchetta: the fuse was a relay , I believe.

Eddie Burchetta: Thank you for this video it's the only thing that worked on my 2006 Buick Rainer. also would work on trail blazer, envoy,.. I had no start no crank ,fuses were fine actual replaced the starter in the beginning of my process. I went to RadioShack and got the ohms meter and search through a multi pack of resistors. once I found the correct yellow wire I did a series of the reboot reset of the ignition switch it popped out one of the main fuses which is responsible for the passlock 2 key system took another fuse from a different spot and put it in its place and started right up that vehicle was down for over 2 months it took me to figure out what was wrong with it a lot of people have this issue with these vehicles from GM if this helps anyone else to get it started again get rid of it as soon as possible take it to CarMax . they still will give you a decent penny for it and you can get something that actually runs and drives that won't leave you stranded. I believe its 2004 through 2010 has these issues in 2006 to 2008 are the worst. Thank you again for this video. having the book and actually taken it apart meant nothing with out your guidance!

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