2019 GMC Yukon XL Other or unknown Problems
- Complaints
- 3about this part
- Share
- 4%of 68 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the other or unknown of the 2019 GMC Yukon XL, 4% of the 68 complaints for this model year.
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.
“Service Trailer Brake System keeps coming on while driving. Dealership says nothing wrong although they replaced fuse. Still happening. Only thing that seems to work is pulling off road and restarting vehicle. That is only a,temporary fix . Comes back a few days later. This is a safety issue as 1) distracts me while driving 2) I pull an 8,000lb travel trailer with the vehicle.”
NHTSA complaint #11552452, filed 2023-10“My vehicle keeps showing a front camera warning and we went to the dealership multiple times and they were unable to diagnose the problem. This seems to be a widespread common problem among many owners and it’s a safety concern affecting parking and forward collision.”
NHTSA complaint #11752916, filed 2026-07“The air conditioning system in my vehicle failed in April 2025. My dealership service department diagnosed the problem as a refrigerant leak requiring the compressor to be replaced. I had the $2400 repair made replacing both the compressor, condenser and the a/c system was charged. 2 months later, I am having the same issue again - failure of the a/c system due to a refrigerant leak requiring the condenser to be replaced. A quick Google search identifies a recall on the 2019 Yukon XL noting a refrigerant leak due to thermal cycling . …”
NHTSA complaint #11670174, filed 2025-06Related service bulletins
- 11037555Sep 26, 2026This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- 11037253Sep 4, 2026This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11035340Jul 21, 2026PI to help diagnose A/C concern
- 11035308Jul 21, 2026This PI provides diagnostic tips for diagnosing electric trailer brakes issues.
- 11032777May 14, 2026This PI provides diagnostic tips for diagnosing electric trailer brakes issues.
- 11030974Apr 1, 2026This preliminary information communicates information about how to determine if a wheel and tires size change is available.
- 11030092Mar 9, 2026This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
- 11030091Mar 9, 2026This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11029950Mar 2, 2026This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss
- 11028700Feb 5, 2026This preliminary information communicates an issue with aftermarket LED headlights causing IPC warning messages and MIL along with several low speed lan DTCs.
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 5 | 13% |
| 2025 | 1 | 4% |
| 2024 | 2 | 3% |
| 2023 | 20 | 9% |
| 2022 | 17 | 10% |
| 2021 | 8 | 3% |
| 2020 | 5 | 11% |
| 2019 | 3 | 4% |
| 2018 | 12 | 21% |
| 2017 | 22 | 15% |
| 2016 | 12 | 6% |
| 2015 | 26 | 8% |
| 2014 | 5 | 45% |
| 2013 | 7 | 32% |
| 2012 | 5 | 38% |
| 2011 | 21 | 45% |
| 2010 | 10 | 36% |
| 2009 | 7 | 30% |
| 2008 | 7 | 10% |
| 2007 | 11 | 11% |
| 2006 | 3 | 18% |
| 2005 | 4 | 10% |
| 2004 | 3 | 3% |
| 2003 | 2 | 2% |
| 2002 | 1 | 1% |
| 2001 | 6 | 5% |
Other parts of the 2019 GMC Yukon XL
34 complaintsTransmission and drivetrain
15 complaintsElectrical system
6 complaintsEngine cooling
6 complaintsBrakes
5 complaintsForward collision avoidance
5 complaintsSteering
4 complaintsVehicle speed control
4 complaintsAir bags
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 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