2023 GMC Yukon service brakes problems
10 owner complaints filed with NHTSA name the service brakes on the 2023 GMC Yukon — 5% of all complaints for this model year.
What owners report
“On June 25, 2026 my 2023 GMC Yukon Denali with 53,456 miles was brought to an authorized GMC dealership after displaying a Service 4WD warning light and exhibiting a groaning noise when shifting into Drive and Reverse. The vehicle was diagnosed with the following brake system fault codes: P25A2…”
filed Jul 8, 2026
“Brakes failed to engage. Many lights lit up on dashboard and warning not to exceed 35 mph. It was determined this was due to a faulty brake system control module.”
filed Apr 20, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- Electronic brake control module software may fail to display a warning light when a loss…Campaign 24V674000 · Sep 12, 2024
Service Brakes problems in other Yukon years
| Year | Reports | Share |
|---|---|---|
| 2025 Yukon | 1 | 2% |
| 2024 Yukon | 6 | 7% |
| 2022 Yukon | 2 | 1% |
| 2021 Yukon | 7 | 2% |
| 2020 Yukon | 3 | 9% |
| 2019 Yukon | 4 | 8% |
| 2018 Yukon | 5 | 7% |
| 2017 Yukon | 41 | 21% |
| 2016 Yukon | 52 | 20% |
| 2015 Yukon | 85 | 16% |
| 2014 Yukon | 2 | 4% |
| 2013 Yukon | 2 | 2% |
Other reported problem areas on the 2023 GMC Yukon
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.