SuspensionPart report
2004 GMC Sierra Denali Suspension Problems
- Complaints
- 1about this part
- Share
- 9%of 11 total for the year
- Median mileage
- 40,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the suspension of the 2004 GMC Sierra Denali, 9% of the 11 complaints for this model year. Where a mileage was given, the median is 40,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Suspension: other model years
Other parts of the 2004 GMC Sierra Denali
Brakes
5 complaintsElectrical system
2 complaintsAir bags
1 complaintsEngine cooling
1 complaintsSeat belts
1 complaintsSteering
1 complaintsTires
1 complaintsTransmission and drivetrain
1 complaints
5 complaintsElectrical system
2 complaintsAir bags
1 complaintsEngine cooling
1 complaintsSeat belts
1 complaintsSteering
1 complaintsTires
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 2004 GMC Sierra Denali
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