2015 GMC Yukon Denali Suspension Problems
- Complaints
- 4about this part
- Share
- 5%of 73 total for the year
- Median mileage
- 61,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the suspension of the 2015 GMC Yukon Denali, 5% of the 73 complaints for this model year. Where a mileage was given, the median is 61,000 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.
“Purchase a used 2015 Yukon Denali 1 year ago and have had issues with both shocks and AC. The shocks are the air ride and all 4 had to be replaced. This was a huge expense because my truck surpassed the mileage even though it was within the date range. My AC also resently stopped working. I received a letter from GM 1day after AC went out notifying me about a know issue with a leaking compressor. I took it to the dealership the next day and thought it would be covered to replace. I then found out that since it was over mileage it wasn't under warranty. …”
NHTSA complaint #11047084, filed 2017-11, 83,000 miles“Front right and left rear shock have leak fluid causing the vehicle handling to be come erratic when driving over road imperfections. 2015 with z95 magnetic ride suspension has approximately 60k miles.”
NHTSA complaint #11110080, filed 2018-07, 61,000 miles“I have spent over $2000 on a less than 2 year old vehicle because the shocks/struts did not hold up. I know of 4 other people within my small community who have had this same problem on either Gmc yukon or chevy tahoe. It feel certain this is no coincidence.”
NHTSA complaint #11054653, filed 2017-12Related service bulletins
- 11019516Apr 17, 2025This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
- 11017424Apr 3, 2025This service bulletin advises the tech to only replace the shock that is bad and not all shocks.
- 11015409Feb 25, 2025This service bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
- 11007936Aug 22, 2024This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- 11007935Aug 22, 2024This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- 11000119Apr 26, 2024This service bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
- 10245395Nov 6, 2023This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing…
- 10242061Aug 7, 2023This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
Suspension: other model years
Other parts of the 2015 GMC Yukon Denali
39 complaintsElectrical system
11 complaintsOther or unknown
9 complaintsTransmission and drivetrain
8 complaintsBrakes
5 complaintsEngine
4 complaintsSteering
4 complaintsEngine cooling
1 complaintsFuel system
1 complaintsBody and structure
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaintsWheels
1 complaints
← All problems reported for the 2015 GMC Yukon 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