2019 GMC Yukon XL Transmission and drivetrain Problems
- Complaints
- 15about this part
- Share
- 22%of 68 total for the year
- Median mileage
- 78,000miles
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA recorded 15 complaints about the transmission and drivetrain of the 2019 GMC Yukon XL, 22% of the 68 complaints for this model year. Where a mileage was given, the median is 78,000 miles. 1 recall campaign on record is filed under a similar system.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Unintended surge of acceleration. Will happen randomly about once a week when under slight acceleration. It feels like the accelerator goes full throttle for one second, causing a huge surge of acceleration, almost plowing into the car in front of us multiple times. The last time it happened while in reverse. Dealer examined the car and said there are no codes stored in the computer and couldn't replicate the problem. We get the car back tomorrow and my file drives it with our 4 kids, so this is vary scary (for the safety of our family and others on the road). …”
NHTSA complaint #11269008, filed 2019-10, 10,000 miles“The transmission is shaky, Lower gears the truck seems to fight it way into the next gear, I feel this is happening around 3 to 5 gears. One garage told me the power converter was failing. I changed the transmission fluid and filter and it got better, but sill, this is an expensive truck. This is power train, this should be covered to 100,000 miles.”
NHTSA complaint #11711548, filed 2026-01“Vehicle started showing a po308 code. Called sewell gmc In midland where I purchased the vehical they were 2 months out on diagnostic services. So I took it to another shop. They ran a camera into the problem cylinder and for scaring on the walls. They said it was due to the afm system and the engine was unrepairable. So now I am out 17,000 dollars and stranded over 700 miles from my home due to a manufactured defect.”
NHTSA complaint #11759501, filed 2026-08“I actually own two GMC's one is a 2018 GMC sierra and this vehicle and they both have transmission problems. This vehicle has 100,000 miles on it and the transmission is gone, you want to charge 70,0000.00 for a vehicle that has a sup par transmission and to replace it cost over 6000.00. The sad thing is when I pulled up to the dealership and told the sales manager and shop manager my problem they just shook their head and said it won't be good and that they have had to replace a lot of them, so many that they keep the transmission in stock like wiper blades. …”
NHTSA complaint #11521258, filed 2023-05“The contact owns a 2019 GMC Yukon XL. The contact stated that after parking the vehicle and then later restarting the vehicle, it was discovered that the transmission would not shift into reverse(R) or drive(D). The vehicle was later towed to the local dealer. The cause of the failure was not yet determined. The manufacturer was not yet contacted. The approximate failure mileage was 83,000.”
NHTSA complaint #11515094, filed 2023-04, 83,000 milesRelated recalls
- 26V289000May 7, 2026DO NOT DRIVEGeneral Motors, LLC (GM) is recalling certain 2026 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, and GMC Sierra 1500…Covers: GMC Yukon XL 2018–2019, 2026, Chevrolet Suburban 2015, 2017–2020, Tahoe 2016–2017, 2019, 2026 +6 more
Related 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.
- 11014622Mar 2, 2025This Preliminary information communicates Diagnostic aids for a no start or DTC'S following a transmission replacement
- 11014621Mar 2, 2025This Preliminary information communicates Diagnostic aids for a no start or DTC'S following a transmission replacement
- 11014044Feb 3, 2025This Preliminary Information communication provides information to the technician about vehicles that may have a delayed engagement into drive, shudder at a launch, or the…
- 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…
Transmission and drivetrain: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 2 | 5% |
| 2025 | 2 | 7% |
| 2024 | 12 | 16% |
| 2023 | 39 | 17% |
| 2022 | 33 | 19% |
| 2021 | 49 | 21% |
| 2020 | 13 | 28% |
| 2019 | 15 | 22% |
| 2018 | 9 | 16% |
| 2017 | 36 | 24% |
| 2016 | 33 | 16% |
| 2015 | 35 | 11% |
| 2012 | 1 | 8% |
| 2011 | 4 | 9% |
| 2009 | 1 | 4% |
| 2008 | 2 | 3% |
| 2007 | 5 | 5% |
| 2006 | 1 | 6% |
| 2005 | 3 | 7% |
| 2004 | 4 | 5% |
| 2003 | 3 | 3% |
| 2002 | 9 | 9% |
| 2001 | 4 | 3% |
| 2000 | 2 | 3% |
Other parts of the 2019 GMC Yukon XL
34 complaintsElectrical system
6 complaintsEngine cooling
6 complaintsBrakes
5 complaintsForward collision avoidance
5 complaintsSteering
4 complaintsVehicle speed control
4 complaintsAir bags
3 complaintsOther or unknown
3 complaintsExterior lighting
1 complaintsSuspension
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2019 GMC Yukon XL
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