GMC Sierra Denali Repair & Maintenance Costs

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

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GMC Sierra Denali
(8 Reviews)
Annual Repair Cost
on average
The annual maintenance cost of a GMC Sierra Denali is $663. Repair and maintenance costs vary depending on age, mileage, location and shop.

Most Common GMC Sierra Denali Problems

GMC Sierra Denali vehicles have 31 reported problems.The most commonly reported GMC Sierra Denali problem is: Check Engine Light Due to Gas Cap Issue
Illumination of the check engine light may be the result of a loose or worn gas cap.
The steering may develop a clunk type noise from the upper intermediate steering shaft.  our technicians tell us that...

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Group 4
Group 4
Above Average
The GMC Sierra 1500 Reliability Rating is 4.0 out of 5.0, which ranks it 5th out of 17 for fullsize trucks. The average annual repair cost is $663 which means it has average ownership costs. While repairs tend to be more severe than average, these issues occur less often, so major repairs are infrequent for the Sierra 1500.

GMC Sierra Denali Reviews

GMC Sierra Denali vehicles rate highest in Suspension and needs improvement in Brakes
GMC Sierra Denali (8 Reviews)
Drive Train

Most Common GMC Sierra Denali Questions

There are 45 related questions for GMC Sierra Denali vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked GMC Sierra Denali questions.
I've had it checked out.. replaced the starter but that was not the problem... the alternator cks out can't find...
Truck has never run hot. truck has a rough idle/miss. 230,000 miles. no water in oil. noticed today that coolant...
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