GMC Sierra Denali years to avoid
No model year of the GMC Sierra Denali stands out with more than twice its typical number of complaints.
Best GMC Sierra Denali years
Fewest owner complaints among the last 20 model years, counting only those with at least four years on the road.
GMC Sierra Denali complaints by model year
Owner complaints by model year. Newer years have had less time on the road, so expect them to grow.
Most common GMC Sierra Denali problems
All model years combined.
- Brakes56
- Body34
- Transmission28
- Engine28
- Steering27
- Airbags26
- Electrical18
- Driver assistance13
- Lights10
- Wheels8
- Suspension6
- Fuel system6
GMC Sierra Denali problems year by year
Tap a year to see its problems, recalls and what owners say.
| Year | Score | Complaints | Top problem | Typical mileage | Recalls | Crashes | |
|---|---|---|---|---|---|---|---|
| 2020 | 78 | 11 | Engine | 20,000 | 0 | 0 | |
| 2019 | 50 | 26 | Brakes | 6,038 | 0 | 0 | |
| 2018 | 65 | 17 | Engine | 28,000 | 0 | 0 | |
| 2017 | 66 | 15 | Engine | 60,000 | 0 | 1 | |
| 2016 | 35 | 30 | Transmission | 48,000 | 0 | 2 | |
| 2015 | 56 | 22 | Brakes | 47,800 | 0 | 1 | |
| 2014 | 72 | 14 | Brakes | 59,496 | 0 | 0 | |
| 2013 | 83 | 8 | Airbags | 70,000 | 0 | 0 | Fewest complaints |
| 2012 | 80 | 10 | Steering | 50,000 | 0 | 0 | |
| 2011 | 47 | 28 | Airbags | 65,000 | 0 | 0 | |
| 2010 | 80 | 10 | Body | 45,284 | 0 | 0 | |
| 2009 | 85 | 7 | Airbags | 0 | 0 | Fewest complaints | |
| 2008 | 63 | 18 | Body | 58,000 | 0 | 0 | |
| 2007 | 95 | 1 | Airbags | 0 | 0 | ||
| 2006 | 89 | 5 | Brakes | 0 | 1 | Fewest complaints | |
| 2005 | 90 | 4 | Brakes | 1 | 0 | ||
| 2004 | 68 | 11 | Brakes | 48,000 | 0 | 1 | |
| 2002 | 70 | 13 | Brakes | 80,000 | 0 | 1 |
Recalls 1
GMC Sierra Denali warranty extensions
Repairs the manufacturer covers beyond the normal warranty. Check whether your car and mileage qualify before paying for one of these.
Questions about the GMC Sierra Denali
What years of the GMC Sierra Denali should you avoid?
No single model year of the GMC Sierra Denali has more than twice its typical number of owner complaints.
What is the best year for a used GMC Sierra Denali?
2006, 2009 and 2013 have the fewest owner complaints among model years that have been on the road for at least four years (5, 7 and 8).
What is the most common problem with the GMC Sierra Denali?
Brakes, with 56 complaints across all years, followed by body (34) and transmission (28).
How many recalls does the GMC Sierra Denali have?
1 recall between 2002 and 2020. The 2005 model year has the most, with 1.
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Buying a used GMC Sierra Denali?
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