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Any body know an easy & quick way to disable a 2002 GMC when you need to leave it somewhere you don't trust?
 

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Any body know an easy & quick way to disable a 2002 GMC when you need to leave it somewhere you don't trust?
Simply remove the fuel pump relay fuse. In the underhood fuse box. But some could simply move them around and use another one. I would remove all the large relays. Then it ain't going anywhere unless they bring a relay with them.


Or the pop hood and remove the spark plug wires. They are short and easy to remove. Done.


I would remove the PCM and take with me. It ain't going anywere and unless the PCM someone brings is unlocked it will not work on your truck.

The PCM is located drivers side front. Easy to remove at least for me lol.
 
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