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The power rear window will operate from the driver's control
the power rear window will operate from the driver's control and role down from rear, but will not roll up from the rear. … read more
HDGENE
HDGENE
Master Technician/Lead Technician
Associate Degree
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My 2010 GMC Yukon Denali heated / cooled seat doesn't work.
my 2010 GMC Yukon Denali heated / cooled seat doesn't work. It cools, and I hear the relay switching on / off but no heat. I've pulled out the heater / cooler and am looking for a wiring diagram or te… read more
Randall
Randall
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Vocational, Technical or Trade Scho
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2013 Denali - no fan for heat or cooling - dashboard
2013 Denali - no fan for heat or cooling - dashboard controls operate correctly, just no heat or a/c or fan … read more
Edward Clayton
Edward Clayton
Associate Degree
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Seat heater on driver side has stopped working, it still
Seat heater on driver side has stopped working, it still lights up but does not heat, passenger side still works fine... 2010 Yukon Denali… read more
Gm Tech (Cam)
Gm Tech (Cam)
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Vocational, Technical or Trade Scho
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GMC Yukon XL Denali: , I have a 2003 GMC Yukon XL Denali.
Hello, I have a 2003 GMC Yukon XL Denali. The front blower does not work at all. So far, I've replaced (with all new, no refurb or reman) the front AC control unit (the same unit with automatic air), … read more
Gary
Gary
ASE Certified Technician
Vocational, Technical or Trade Scho
1,589 satisfied customers
Yes. I am having problems with both my front seat heaters
Yes. I am having problems with both my front seat heaters on my 2004 gmc denali xl staying on. In warm weather they work, but in cold weather they will not stay on. My powered seat on my driver's side… read more
Gm Tech (Cam)
Gm Tech (Cam)
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Vocational, Technical or Trade Scho
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hi I have a 2004 gmc Yukon denali xl and the drivers seat
hi I have a 2004 gmc Yukon denali xl and the drivers seat wont go up and down but all other functions work ie tilt back and forward a seat back adjusts as well.Would this be a motor or could it be som… read more
BOBBYSS
BOBBYSS
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GMC Yukon Denali: I have a 2007 GMC Yukon Denali. The passenger
I have a 2007 GMC Yukon Denali. The passenger front seat is stuck in the recline position. This happened once before, but after about 10 minutes it started working and we were able to get it upright. … read more
Pete
Pete
GMC Mechanic
General auto certifications
34,021 satisfied customers
GMC Yukon Denali: 2011 Yukon XL Denali Both Front seat heaters
2011 Yukon XL Denali Both Front seat heaters stopped working Yesterday. I used to hear the relay click when I turned on and also when switching settings. Don't hear it anymore. Lights on the door modu… read more
Chris (aka-Moose)
Chris (aka-Moose)
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GMC 2500HD: I have a 2005 GMC 2500HD Truck with heated seats,
I have a 2005 GMC 2500HD Truck with heated seats, when the passage or driver control is pressed on the door it illuminated briefly and a clicking noise comes from under the drivers seat but that is it… read more
shawnrbaldwin
shawnrbaldwin
Owner/mechanic
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GM Yukon XL Denali: The power liftgate on our 2007 GMC Yukon
The power liftgate on our 2007 GMC Yukon XL Denali isn't working. Either pressing the switch in the overhead console or pressing the latch open button on the keyfob, causes the motor to run in the bac… read more
Pete
Pete
GMC Mechanic
General auto certifications
34,021 satisfied customers
GMC Yukon XL Denali: 2006 GMC Denali XL I am told by the dealership
2006 GMC Denali XL I am told by the dealership the fuse(s) controlling the both passenger side window and the passenger side seat have blown. This has occured twice over the last week. The tech has lo… read more
Dave Nova
Dave Nova
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Associate Degree
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GMC Yukon XL Denali: I have a 2004 GMC Yukon Denali XL Today
I have a 2004 GMC Yukon Denali XL Today the drivers side seat controls failed to work on both the door panel and seat controls. Also, the heated seat controls on both the drivers and passenger side do… read more
Dave Nova
Dave Nova
GMC Technician
Associate Degree
929 satisfied customers
GMC Yukon Denali: well, just last night the heated seats quit....no
well, just last night the heated seats quit....no light at all on either side....the back seat heat seems to work....also at the same time the electric seat on the driver side quit working but the pas… read more
supermechanic
supermechanic
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Vocational, Technical or Trade Scho
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I have a 2007 GMC Yukon Denali With the six way adjustable
Hi I have a 2007 GMC Yukon Denali With the six way adjustable Leather seats with heat on both Driver and Pass sides and the seat position memory. I swopped out my seats for the newer GM Heated with AC… read more
Pete
Pete
GMC Mechanic
General auto certifications
34,021 satisfied customers
GMC Yukon Denali 2001. Both front seat heaters stopped functioning
GMC Yukon Denali 2001. Both front seat heaters stopped functioning about 1 year ago. Both seats bottom and back are out. It would seem somewhat simple to analyze since both quit at once but I have not… read more
supermechanic
supermechanic
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This is in regards XXXXX XXXXX Yukon Denali 2001. I have been trying
This is in regards XXXXX XXXXX Yukon Denali 2001. I have been trying to figure out why both front seat heaters stopped functioning about 1 year ago. It would seem somewhat simple to analyze since both… read more
kalamykid
kalamykid
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Vocational, Technical or Trade Scho
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GM yukon denali: 2007 gmc yukon denali rh windows both front
2007 gmc yukon denali rh windows both front power seats and heated seats quit working at the same time. have pulled bcm fuse and also disconected bat over night in hopes of resetting but no luck. help… read more
Gm Tech (Cam)
Gm Tech (Cam)
GMC Mechanic
Vocational, Technical or Trade Scho
1,823 satisfied customers
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Meet the Experts:

Gm Tech (Cam)

Gm Tech (Cam)

GMC Mechanic

1,823 satisfied customers

GM Grand Master Technician 2007. 14 year experience.

Gary

Gary

ASE Certified Technician

1,589 satisfied customers

GCM master tech over 25 years

Dave Nova

Dave Nova

GMC Technician

929 satisfied customers

ASE Master Certification. GM World Class Certification

Chris (aka-Moose)

Chris (aka-Moose)

GMC Technician

675 satisfied customers

16 years of experience

Ron Z.

Ron Z.

- GMC Tech -

285 satisfied customers

18+yrs experience. State Inspector & GMC Diagnostics/Repair

JFN1

JFN1

ASE Certified Technician

272 satisfied customers

GM Master Technician

George H.

George H.

ASE MasterTechnician

230 satisfied customers

15+ Years ASE Master Technician with Level 1 Certification

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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