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2008 GMC Denali

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 1 of 4 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Air Bags. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Unknown Or Other complaints

2 reports
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87,885 miles · Mar 7, 2018
Air BagsUnknown Or Other

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. IF THE AIR BAG IS EVER TO DEPLOY IT WILL MORE THAN LIKELY HURT MY PASSENGER WHICH COULD BE MY WIFE, MY CHILDREN OR GRANDCHILDREN. THIS IS RIDICULOUS, THOUSANDS UPON TH…

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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. IF THE AIR BAG IS EVER TO DEPLOY IT WILL MORE THAN LIKELY HURT MY PASSENGER WHICH COULD BE MY WIFE, MY CHILDREN OR GRANDCHILDREN. THIS IS RIDICULOUS, THOUSANDS UPON THOUSANDS OF GMC VEHICLES HAS THIS SAME ISSUE !!!!!

NHTSA ODI #11076725

Mileage unknown · Jul 11, 2017
Air BagsElectrical SystemUnknown Or Other

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 #11004349

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.