2006 GMC Sierra "door switch" Questions

door ajar switch • The passenger door ajar switch • The left rear door ajar switch • The right rear door ajar switch • The liftgate ajar switch Driver Door Ajar And Passenger Door Ajar The DDM and PDM

door switch. All that said, the door switch often fails because it has a bad grounding to the door post. Try improving the switches mounting. If you can remove the wire from the switch and touch it to

...an easy test..put the key in the ign. And open the door and see if it dings.. I've never seen a door switch go bad.. a loose wire harness connection sometimes but never a switch. Let us know ...

...switch You need to take off door pull. then unsnap door panel unscrew lock knob. Then slowly raise door panel unhooking it from handle that will still be sticking through. As soon as you have it ...

...exiting the truck.  ( normal I think )There should be a door switch on each door that makes the interior lights come on when you open the doors.  The problem could be in  the timer

...door Check driver side switch panel both sides control from switches,,,, both sides of dash with doors open there is a triangle area panel fuse on driver side and connectors for door electrics,, on ...

...locks, windows, mirror...etc. Over time the wires sometimes break due to opening and closing the door many times. I've found that and a bad switch are the most common problems in GM trucks. Good ...

...door switches are wired in as an on-off switch. So, check your fuse, check your bulb, and if they are both good, then either your door switches are inoperative (may need cleaning, pull them out and ...

...door and the body pillar . If you can remove the switches for the lock and the window switch with out to much trouble . test the circuits with a test light and make sure there is power and ground to ...

will not open or close as well. Have you replaced the actual switch panel mounted in the door? If everything else works directly with their own switches it could be the switches you use whilst driving