2008 GMC Denali
Only 4 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 4 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1999 | 14 |
| 2000 | 21 |
| 2001 | 22 |
| 2002 | 23 |
| 2003 | 32 |
| 2007 | 3 |
| 2008 | 4 |
| 2009 | 2 |
| 2010 | 5 |
| 2011 | 11 |
| 2012 | 6 |
| 2013 | 5 |
| 2014 | 5 |
| 2015 | 18 |
KNOWN PROBLEM AREAS
Only 4 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
4 of 4 total reports mention: air bags.
Show complaint excerpts
DASHBOARD HAS CRACKED ABOVE THE DRIVERS INSTRUMENT DISPLAY, AROUND SPEAKER AND NOW HAS CRACKED AROUND THE PASSENGER SIDE AIR BAG WITH THE DASHBOARD BEING LOOSE.
NHTSA ODI report, 20180307
TAKATA RECALL. I RECEIVED A LETTER FROM JEFFREY M. BOYER, VP, GMC GLOBAL VEHICLE SAFETY, DATED JULY 2016 REGARDNG RECALL 49151. TO DATE, MY LOCAL GMC DEALER ADVISES THAT THEY HAVE NO PARTS FROM GMC TO REMEDY MY VEHICLE.
NHTSA ODI report, 20171102
TAKATA RECALL - THIS HAS BEEN IN EFFECT FOR OVER A YEAR AND STILL NO ANSWER HAS BEEN RELEASED. NEED TO KNOW WHAT GMC IS GOING TO DO TO CORRECT PROBLEM. WE JUST PURCHASED THIS VEHICLE ON 5/26/17 AND FOUND OUT ABOUT THE RECALL
NHTSA ODI report, 20170711
1 of 4 total reports mentions: electrical system.
Show complaint excerpts
TAKATA RECALL - THIS HAS BEEN IN EFFECT FOR OVER A YEAR AND STILL NO ANSWER HAS BEEN RELEASED. NEED TO KNOW WHAT GMC IS GOING TO DO TO CORRECT PROBLEM. WE JUST PURCHASED THIS VEHICLE ON 5/26/17 AND FOUND OUT ABOUT THE RECALL
NHTSA ODI report, 20170711
SAFETY TIMELINE
No recalls on file for this model year.
BUY-SMART CHECKLIST
2008 GMC Denali — pre-purchase inspection
- Test/inspect for air bags issues (4 reports on file for this year).
- Test/inspect for electrical system issues (1 reports on file for this year).
FAQ
Is the 2008 GMC Denali reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2008 GMC Denali?
The most-reported component is air bags, accounting for 100% of complaints on file.
How many recalls does the 2008 GMC Denali have?
No recalls are on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.