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GM Bob
GM Bob, ASE Master Technician
Category: GMC
Satisfied Customers: 1074
Experience:  30 plus years experience as GM technician, ASE Master Technician and GM Certified
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GM yukon: I have a 2003 yukon denali with 155k. mi. The rear

Customer Question

I have a 2003 yukon denali with 155k. mi. The rear doors and the tailgate locks do not lock or unlock with the remote or with the driver control locks. The rear liftgate is locked and I cant open it. and rear doors only work with manual levers. It doesnt make any sense that all the actuators are bad
Submitted: 1 year ago.
Category: GMC
Expert:  GM Bob replied 1 year ago.
Hello my name is ***** ***** I can help.Have you checked the left I/P fuse block? There is a fuse called LOCKS it is a 20 amp fuse. It powers the rear door and liftgate actuators.Please get back with me