IllustrationSTRONG GASOLINE FUMES LEAKING INTO THE VEHICLES PASSENGER'S INTERIOR OF A 2008 YUKON XL DENALI. IT OCCURS INTERMITTENTLY, BUT IS AN OVERPOWERING ODOR CAUSING NAUSEA AND DIZZINESS, AND PARTIAL BLACKOUTS OF DRIVER AND PASSENGERS. NO PROBLEMS EVIDENT. *TR
2008 GMC Yukon Denali Xl
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2008 GMC Yukon Denali Xl do not stand out strongly from the model-year median of 29.
About this comparison →How this year compares
Owner complaints by model year
Compare all Yukon Denali Xl years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
30–25K
725–50K
350–75K
775–100K
8100–150K
2150K+
30 reports with mileage · 12 unknown
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 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Structure. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
1 crash reports0 fire reports0 injury reports
Fuel System, Gasoline complaints
1 reportsOfficial recalls
0No 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
0No exact-year investigations in this snapshot.