2008 GMC Yukon Hybrid Transmission and drivetrain Problems
- Complaints
- 4about this part
- Share
- 13%of 32 total for the year
- Median mileage
- 95,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the transmission and drivetrain of the 2008 GMC Yukon Hybrid, 13% of the 32 complaints for this model year. Where a mileage was given, the median is 95,000 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.
“When the truck goes from the auto stop to engine power the cluch in the transmission doesn't engage full shutting the truck off when trying to pull out from a stop. The truck has shut off several times when trying to pull out into traffic almost causing an accident with my 5 small children on board. Other times it will only partially engaged leaving you with almost no power to pull out in traffic. My truck is still under 100000 miles but over the 5 year warranty period.”
NHTSA complaint #10985624, filed 2017-05, 98,000 miles“We have had issues with it stopping on the middle of intersection and won't wan to turn on and if it does it turn right of doesn't happen all the time but we been having this issue more recently the message say service stabilized bar power steering and some other ones we did look up on google to see if more people have had issues like this their been several that still till date dealer can't help them but it is very insane and scary since 2 time I have almost been hit has not happen in highway but yes driving”
NHTSA complaint #11152249, filed 2018-11, 19,000 miles“Sometimes when I come to a stop my vehicle goes into the autostop mode, but when I go to accelerate it just dies in the middle of the intersection with the gas engine not engaging and the electric mode not moving the vehicle then it jerks really hard. The check engine light comes on and stays on for about a day and then goes off on it's own. I have taken the vehicle to mulitple Gmc dealerships numerous times and paided out for repairs that did not solve the problem. The dealership claims to not be able to find any codes even with the check engine light on. …”
NHTSA complaint #10763832, filed 2015-09, 92,000 milesRelated service bulletins
- 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…
- 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…
- 11001321May 16, 2024This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
- 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.
- 10250347Feb 2, 2024This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and…
- 10249579Jan 12, 2024This PI bulletin advises the technician on the proper way to install the pistons in an engine.
- 10248721Dec 18, 2023This bulletin advises the technician that the 6L50 (MYB), 6L80 (MYC) and 6L90 (MYD) Transmission Oil Filter and Seal Kit part number 24236933 is currently transitioning from a…
- 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…
- 10247768Sep 1, 2023This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at…
- 10242843Sep 1, 2023The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the…
Transmission and drivetrain: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2009 | 1 | 7% |
| 2008 | 4 | 13% |
Other parts of the 2008 GMC Yukon Hybrid
9 complaintsEngine
7 complaintsElectrical system
5 complaintsBrakes
4 complaintsOther or unknown
4 complaintsElectronic stability control
3 complaintsLatches, locks and linkages
3 complaintsSteering
3 complaintsFuel system
2 complaintsVehicle speed control
2 complaintsSeats
1 complaints
← All problems reported for the 2008 GMC Yukon Hybrid
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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