The speedometer or other instrument panel gauge may begin to work erratically at times. Our technicians tell us that the instrument cluster must be sent to a repair facility to correct this fault. The warranty has been extended on some of these units to 7 years or 70,000 miles.
Resources for the Repair and Maintenance of your 2001 GMC Yukon Denali
2001 GMC Yukon Denali
2001 GMC Yukon Denali Problems
The rear window defogger may stop working due to a wire terminal broken off of the rear glass. Our technicians tell us that terminal can be reattached using a special glue or silver solder.
The steering may develop a clunk type noise from the upper intermediate steering shaft. Our technicians tell us that you should check with you local GM dealer to find out what the latest repair is for this condition.
A Loose or worn gas cap may cause Check Engine Light to illuminate.
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
2001 GMC Yukon Denali Recalls (Recent)
2001 GMC Yukon Denali Questions and Answers
The rear heater and AC work fine but the front vents seem blocked as no air comes out at all, how and what do I check for?
I got the truck jumped at work today and started right up. On my way home the lights started flickering when I was using the electric windows. It drove fine. When I shut truck off, I put charger to...
My 2001 Denali front headlights work when they want to. I am trying to find out is there a headlight Relay somewhere that controls the lights. I have looked/swapped out the fuse under the hood......
my denali just started making a flat tire rubbing concrete noise when i make sharp turns ,any help identifying the problem