2008 GMC Sierra 2500 Recalls, Complaints & Specs
3 safety recalls list the 2008 GMC Sierra 2500, and owners have filed 63 complaints with NHTSA. Check your own VIN below.
- 1994
- 1997
- 1998
- 1999
- 2000
- 2001
- 2002
- 2003
- 2004
- 2005
- 2006
- 2007
- 2008
- 2009
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
3 safety recalls for the 2008 GMC Sierra 2500
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
-
Inflator module (air bags)
General Motors LLC (GM) is recalling certain 2007-2008 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 vehicles equipped with non-desiccated, passenger frontal air bag inflators containing phase stabilized ammonium nitrate (PSAN) propellant that were used as interim remedy parts for previous Takata recalls. These…
Remedy: GM will notify owners, and dealers will replace the front passenger air bag inflators, free of charge. The recall began February 11, 2020. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer…
-
Inflator module (air bags)
General Motors LLC (GM) is recalling certain model year 2007-2008 Chevrolet Silverado 2500HD and 3500HD trucks manufactured November 28, 2006, to August 29, 2008, and 2007-2008 GMC Sierra 2500HD and 3500HD trucks manufactured November 27, 2006, to August 29, 2008. The affected vehicles are equipped with a passenger side frontal air bag…
Remedy: GM will notify owners, and dealers will replace the front passenger air bag inflator, free of charge. The recall began on July 27, 2015. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer…
-
Electrical system
General Motors LLC (GM) is recalling certain model year 2007-2011 Chevrolet Silverado HD 2500/3500 trucks manufactured January 18, 2007, to June 22, 2011, and GMC Sierra HD 2500/3500 trucks manufactured January 22, 2007, to June 21, 2011, and equipped with an auxiliary battery. Owners may unknowingly draw too much current through the…
Remedy: GM will notify owners and dealers will replace the jumper harness with one that includes a 40 amp inline fuse, and provide the owner with supplemental Owner Manual information, free of charge. The recall began on…
63 owner complaints filed with NHTSA
Owners of the 2008 GMC Sierra 2500 have filed 63 complaints with NHTSA; 4 describe a crash. Reports cite 2 injuries and 0 deaths. The average mileage at failure in those reports is 74,998 miles. Complaints peaked in 2016 with 26 filed that year.
Most-reported components
What owners are reporting
“The curtain airbags on both the passenger and driver side deployed while driving down the road. The truck is available for inspection although the deployed bags have been cut off in order to drive it”
Owner complaint to NHTSA, May 10, 2026 · Air bags
“Odometer Fraud. The contact purchased a 2008 GMC Sierra 2500. The contact stated that while researching the history of the vehicle it was discovered that there was a mileage discrepancy. The vehicle w”
Owner complaint to NHTSA, April 23, 2025 · Electrical system
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 2500 model years
Recall and complaint counts for every GMC Sierra 2500 model year in NHTSA's database.
Checking a specific 2008 GMC Sierra 2500
How do I know if my 2008 GMC Sierra 2500 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. 3 campaigns currently list the 2008 GMC Sierra 2500; your car may already have been repaired under some of them.
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 (for example 14V407000).
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.