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GMC Sierra Denali Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your GMC Sierra Denali

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The national average repair and maintenance cost for a GMC Sierra Denali is between $498 and $609 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.

Repair Cost Index Score
32
GMC Sierra Denali
scores in the least expensive range of all car models for average repair and maintenance costs
0
100
32
$
$$$
40
- average of all models
What does this score mean?
$554
Annual Repair Cost
on average
A dirty throttle body may cause a lower than normal idle and possible stalling condition. Performing a throttle body service will commonly correct this concern.
The daytime running lights are prone to burning out. Our technicians tell us that the light sockets may show signs of heat damage but usually are OK. Always be sure to use the correct replaceme...
The steering wheel position sensor may fail, resulting in the service stability message being displayed.
Engine oil flowing out up around radiator steering box area. More when running. Then dumps when ...
I have no idea where it come from or how to prevent it.
only happens on cool mornings after its warmed up runs great says "engine power is reduced" and "...
CERTAIN VEHICLES ORIGINALLY BUILT WITH CLOTH SEATS THAT WERE EQUIPPED WITH AN AUTOMATIC AIR BAG P...
ON CERTAIN TRUCKS EQUIPPED WITH AN 8.1L V8 (RPO L8-VIN G) ENGINE HAVE A CONDITION IN WHICH THE EN...
CERTAIN TRUCKS AND SPORT UTILITY VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VE...
Overall Score (8 Reviews)
July 25, 2013
2002 GMC Sierra Denali
I've had my 2002 Sierra Denali for 3 years and the truck has served me well. The 6.0 V8 will run forever as long as you maintain is regularly. I did buy an extended warranty on my truck that came i...
January 12, 2013
2002 GMC Sierra Denali
Mine has been a great truck! Love the quad steer, The brakes are quite weak.
August 21, 2012
2002 GMC Sierra Denali
rear steer is crap ,, when it goes bad ,it goes real bad vary expencibe to fix and no one kniows how to fix them