Help 2002 gmc sierra 2500hd with a 6.0

[Swimmer8366]

Find anything out with your problem was just curious

 

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[Desperado73096]

It was the window and lock switch on the door replaced it and works fine and no alarm everytime you open a door only thing I can think of was shorted out but and enough to just show good but not good enough to send enough juice to actually make it work

[Jsdirt]

Interesting. These electronic wonders never cease to amaze me!