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Other or unknownPart report

2008 GMC Yukon Denali XL Other or unknown Problems

Complaints
8about this part
Share
19%of 42 total for the year
Median mileage
87,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 8 complaints about the other or unknown of the 2008 GMC Yukon Denali XL, 19% of the 42 complaints for this model year. Where a mileage was given, the median is 87,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Our 2008 Gmc Yukon Denali Xl has developed a crack in the dashboard right at the corner of the airbag. We have concerns if the passenger side airbag ever deploys, sharp pieces of the broken dash may break loose and injure passengers in our vehicle.”

NHTSA complaint #10876524, filed 2016-06, 95,000 miles

“My dash has cracked about 5 inches above the instrument cluster for no apparent reason. A search reveals this is seemingly a common issue with my year vehicle.”

NHTSA complaint #10969617, filed 2017-03, 85,000 miles

“90k miles on my 2008 Yukon Denali Xl. Dash is cracking in front of instrument cluster on dash. Seems to be a not too uncommon defect. Ive attempted to glue it until it can be repaired.”

NHTSA complaint #10860161, filed 2016-04, 90,000 miles

“Our 2008 Gmc Yukon Denali Xl has developed 3 separate cracks in the dashboard. One is right in the middle of the top of the passenger side airbag, one is a very large crack near the windshield and running up over the instrument panel and one is on driver side near large crack at instrument panel. We have concerns if the passenger side airbag ever deploys, sharp pieces of the broken dash may break loose and injure passengers in our vehicle.”

NHTSA complaint #10883845, filed 2016-07

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2016621%
2015711%
20145100%
2013862%
20121357%
20113551%
20101759%
2009836%
2008819%
2007813%
200619%
200526%
200412%
200339%

Other parts of the 2008 GMC Yukon Denali XL

Air bags
17 complaints
Body and structure
6 complaints
Electrical system
4 complaints
Engine
4 complaints
Electronic stability control
3 complaints
Latches, locks and linkages
3 complaints
Fuel system
2 complaints
Transmission and drivetrain
2 complaints
Wheels
2 complaints
Brakes
1 complaints
Engine cooling
1 complaints
Exterior lighting
1 complaints

← All problems reported for the 2008 GMC Yukon Denali XL

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology