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PATS-GM-2 troubleshooting guides and frequently asked questions.

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Articles relating to the installation and programming of our products. These articles contain the latest information and cover special instances that are not covered in each of the products generic installation manuals.

20 Apr 2005 Bypass kit fails once the vehicle has been re-assembled. (Transponder)

The bypass kit programs successfully and the remote-starter is able to start the vehicle numerous times until the dash and/or steering column cover is re-assembled at which time the remote-starter is no longer able to bypass the PATS/Transponder system. The PATS/Transponder ring has been misplaced or damaged during the re-assembly process. Disassemble the steering column cover and inspect the bypass kits transmission ring. Depending on the ring being used... (A) If the bypass kit's ring is a copper c...

[Rating: 6/10] Read FAQ

20 Apr 2005 BCM will not learn bypass kit transponder.

The installer is unable to program the bypass kit's onboard transponder into the vehicle's BCM (Body Control Module). In the majorority of these cases the remote starter timing is not fast enough to enable the vehicle's ignition and the bypass kit's transponder output so the vehicle's BCM times-out in the middle of the installation programming procedure. The vehicle and bypass kit will need to be 'hot-wired' near the end of the programming sequence in order to enable the Bypass kit's output before the B...

[Rating: 7/10] Read FAQ

11 Aug 2005 Bypass kit programs but will not start 2005 Pontiac G5 Pursuit

The PASSLOCK-SL will program properly but the vehicle will not start. Midway through 2005 production GM introduced a change in the 2005 Pontiac Pursuits' anti-theft system. The newer system uses a Passkey III (PK3) on top of the previous Passlock II system. Have a look at the stamp near the top of the metal shaft on the key. If the key is stamped with + then the vehicle is equipped with Passlock II and Passkey III (PK3) you will need to use the PATS-GM-2.

[Rating: 7/10] Read FAQ

12 Nov 2005 Bypass kit will not program. (Transponder)

The bypass kit will not program while the data portion (if applicable) may work on some vehicles. The internal transponder on these bypasskits can only be programmed once. When they are programmed into the vehicles' control module they are slightly modified and cannot be used again. Some distributors were unaware of this, and there have been a few reports where there have been some used bypass kits recirculated back to our customers. This problem should be assumed as a last resort. If all else fails it...

[Rating: 6/10] Read FAQ