Mechanics

DOOR DONT WORK

2002 GMC Yukon • 165,000 miles

All four doors n lift door in the back don't open with the button on the key panel to set off alarm n open m lock. Same thing with the inside of the car to unlock n lock it does not work. You can hear the switch work it just does nothing it stared with one n now all off them. We had the after market security system remove along time ago by the dealership do to not working. So it's not that. The dealership said its a $50 part per door but would not tell me what part so I can have my friend do it because it was going to be over 3gran to fix with labor. Can you help I go to school at night n have four kids that I want to get in n out of the car
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Immurillo2
July 14, 2012.




So each door stopped working one at a time?If so sounds like the door lock actuators went bad one at time.

Saturntech9
Jul 14, 2012.
So I need to replace a total of five of them n they are located on each door correct or is it just one in is it under the hood

Tiny
Immurillo2
Jul 14, 2012.
There is one in each door but you will have to make sure you check for power and ground to each actuator to make sure there bad.
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Saturntech9
Jul 15, 2012.

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