2008 GMC Sierra Denali Recalls, Complaints & Specs
No safety recalls list the 2008 GMC Sierra Denali, and owners have filed 18 complaints with NHTSA. Check your own VIN below.
No safety recalls on record
NHTSA's recall database lists no safety campaigns that include the 2008 GMC Sierra Denali. That is good news, with two caveats: recalls can be issued at any time (this page refreshes daily), and a recall filed under a related model name may not appear here. The VIN check above queries NHTSA directly for your exact vehicle.
18 owner complaints filed with NHTSA
Owners of the 2008 GMC Sierra Denali have filed 18 complaints with NHTSA. Reports cite 1 injury and 0 deaths. The average mileage at failure in those reports is 64,923 miles. Complaints peaked in 2014 with 4 filed that year.
Most-reported components
What owners are reporting
“Takata recall went back to local chevy GMC dealer again for the second time in almost 3 years since i received my recall letter from GM. They looked up recall and again told me that it has been recall”
Owner complaint to NHTSA, June 16, 2019 · Air bags
“Takata recall we got the truck 5/23/2015 we received the recall on the air bags few months later we took the truck in to the dealer ship on06/2/2017 they told us they did not have the part to fix it b”
Owner complaint to NHTSA, March 9, 2018 · Air bags
Fuel economy and specs
EPA ratings for the 2008 GMC Sierra (Sierra C15 2WD, Sierra K15 4WD, Sierra K15 AWD). Ranges cover every tested configuration.
| Combined | 14–17 mpg |
|---|---|
| City / Highway | 12–15 / 17–20 |
| Fuel | Gasoline or E85, Premium, Regular |
| EPA class | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD |
| Engine | 6/8 cyl, 4.3/4.8/5.3/6/6.2 L |
| Transmission | Automatic 4-spd; Automatic 6-spd |
Compare GMC Sierra Denali model years
Recall and complaint counts for every GMC Sierra Denali model year in NHTSA's database.
| Model year | Recalls | Complaints |
|---|---|---|
| 2002 GMC Sierra Denali | 0 | 13 |
| 2004 GMC Sierra Denali | 0 | 11 |
| 2005 GMC Sierra Denali | 1 | 4 |
| 2006 GMC Sierra Denali | 0 | 5 |
| 2007 GMC Sierra Denali | 0 | 1 |
| 2008 GMC Sierra Denali | 0 | 18 |
| 2009 GMC Sierra Denali | 0 | 7 |
| 2010 GMC Sierra Denali | 0 | 10 |
| 2011 GMC Sierra Denali | 0 | 28 |
| 2012 GMC Sierra Denali | 0 | 10 |
| 2013 GMC Sierra Denali | 0 | 8 |
| 2014 GMC Sierra Denali | 0 | 14 |
| 2015 GMC Sierra Denali | 0 | 22 |
| 2016 GMC Sierra Denali | 0 | 30 |
| 2017 GMC Sierra Denali | 0 | 15 |
| 2018 GMC Sierra Denali | 0 | 17 |
| 2019 GMC Sierra Denali | 0 | 26 |
| 2020 GMC Sierra Denali | 0 | 11 |
Checking a specific 2008 GMC Sierra Denali
How do I know if my 2008 GMC Sierra Denali has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised GMC dealer with your VIN and the NHTSA campaign number.
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other GMC models
- Sierra 15008,930 complaints
- Acadia5,569 complaints
- Yukon4,989 complaints
- Sierra3,937 complaints
- Terrain3,124 complaints
- Jimmy2,720 complaints
- Envoy2,459 complaints
- Yukon XL2,417 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.