GMC Yukon General
Browse GMC Yukon General questions and answers. Choose a question that matches your symptoms.
80 discussions
Growling Noise While Driving?
Hey, I Bought The Vehicle On 3/23 And Noticed A Low Hum During The Test Drive And Didn't Think Anything Of It. When I Drove It Home On...
Asked by bayka
Loud Knocking Noise That Intensifies When Accelerating
My Vehicle Is Making A Loud Knocking Noise And It Intensifies When I Step On The Gas. The Code That Came Up When My Check Engine Light Came...
Asked by sseeley1
Trailer Brake Controller Not Working
The Trailer Brake Controller That Has Worked Fine For The Past Five Years. Now All Of A Sudden, My Trailer Brakes Won't Operate. I...
Asked by chrisrasko
After Market Trailer Brake Controller
I Have A Xl Denali. I Just Bought This Vehicle And It Does Not Have An Integrated Brake Controller So I Bought An After Market Trailer...
Asked by Romalooch
Whining Noise
Noticing Whinny/humming Noise When Accelerating And When Let Off Gas Stops. Transmission Flush Was Done Recently. Car Drives Normal...
Asked by andy1103
Looking For Advice On Buying A Used Yukon?
Looking For A New Mini-van Or Suv To Replace Our Deceased 2005 Toyota Sienna. One Vehicle I'm Loosely Considering Is A 2009 Yukon. The...
Asked by Rob Monti
Clunk Giving Gas, Letting Off Gas
Ring And Pinion Have A Pattern I Have Never Seen Before. Ridge Of Gear Is Tapered Out To Inside, Same With Ring. Does Not Have Play At...
Asked by brucej455
Resovior Line
My Resovior Line Is Leaking In The Back Of My Truck? I Would Like To Know Is There A Resovior Bucket In The Back Or Just A Line.
Asked by pastor65
I Need To Know Where The Solenoid Valve Is Located To...
I Need To Know Where The Solenoid Valve Is Located To Repair?
Asked by bobbytjr
2007 GMC Yukon Rhythmic Squeaking From Eng Comp Upon...
Hi, I Have Developed A Rhythmic Squeaking In The Engine Compartment That Starts Slowly And Then Increases In Tempo And Pitch Until About 10...
Asked by bugbug17
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