No power to passenger door

2007 GMC YUKON
158,000 MILES • V8 • 4WD • AUTOMATIC
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FISHINHIC
  • MEMBER
  • 3 POSTS
Just bought this vehicle, before we picked it up the previous owner had replaced the battery, since that time we have no power to the passenger front door at all, mirror doesn't work including turn signal, heated seat for that side does not work, power window and door locks do not work even if you try the front drivers side controls. Electrical is a bit over my head and I have no idea where to start.
Apr 5, 2017 at 2:10 PM
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FISHINHIC
  • MEMBER
  • 3 POSTS
I did try a couple things that I read on line but no luck. I tried disconnecting the battery for 15 min an that didn't work, I checked the circuit breaker an it is fine. Not sure where to go from here short of finding someone to hook it up to a computer.
Apr 5, 2017 at 4:15 PM
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HMAC300
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 48,601 POSTS
if driver's switch works ok have a mechanic scan for codes it may be a body control module . there is a tsb on this to reprogram it but it may have been already done due to age of vehicle.
Apr 6, 2017 at 6:25 AM
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