2017 GMC Yukon Denali Transmission and drivetrain Problems
- Complaints
- 2about this part
- Share
- 17%of 12 total for the year
- Median mileage
- 64,781miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the transmission and drivetrain of the 2017 GMC Yukon Denali, 17% of the 12 complaints for this model year. Where a mileage was given, the median is 64,781 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.
“Shudder under light, constant acceleration at 35mph to 55mph, RPM under 1,500. Uphill grade it is accentuated. Shudder occurs for 1 second across whole vehicle, reoccurs every few seconds at a constant interval. Seems to be same issue with all 8l90 transmissions from GM/chevy/cadi.”
NHTSA complaint #11130750, filed 2018-09, 40,162 miles“The contact owns a 2017 GMC Yukon Denali. The contact stated that while driving at undisclosed speeds, the vehicle started bouncing. The contact stated that the transmission also failed to shift properly. The service engine and suspension warning lights were illuminated. The vehicle was taken to the dealer, and the contact was informed that a bearing had detached, and the transmission had failed. The vehicle was repaired; however, the failure recurred. The manufacturer was contacted and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 89,400.”
NHTSA complaint #11667072, filed 2025-06, 89,400 milesRelated 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.
- 11014353Feb 12, 2025This service bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.
- 11013069Jan 9, 2025This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
- 11011989Nov 27, 2024This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
- 11011205Oct 28, 2024This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
- 11009756Sep 17, 2024This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and…
- 11009088Sep 16, 2024This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be…
- 11008966Sep 9, 2024This technical bulletin provides a procedure for the techs to replace the forward check ball and separator plate if found the cause of the customers concern of No Forward Gear…
- 11006473Jul 30, 2024This technical bulletin provides a procedure for the techs to replace the forward check ball and separator plate if found the cause of the customers concern of No Forward Gear…
- 11006421Jul 24, 2024GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or…
Transmission and drivetrain: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2017 | 2 | 17% |
| 2016 | 4 | 22% |
| 2015 | 8 | 11% |
| 2012 | 1 | 4% |
| 2011 | 1 | 1% |
| 2010 | 1 | 2% |
| 2008 | 5 | 9% |
| 2007 | 7 | 6% |
| 2006 | 2 | 10% |
| 2005 | 6 | 12% |
| 2004 | 2 | 2% |
| 2003 | 3 | 4% |
| 2001 | 1 | 3% |
| 2000 | 1 | 6% |
| 1999 | 2 | 7% |
Other parts of the 2017 GMC Yukon Denali
3 complaintsEngine
2 complaintsSuspension
2 complaintsElectrical system
1 complaintsFuel system
1 complaintsOther or unknown
1 complaintsSeats
1 complaintsBody and structure
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2017 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