One problem related to integrated trailer brake control has been reported for the 2017 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 GMC Yukon based on all problems reported for the 2017 Yukon.
The contact owns a 2017 GMC Yukon denali. The contact stated while driving 70 mph, the trailer brake system service warning light illuminated. The contact stated that the trailer brake system warning light illuminated several times within a minute. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 152,498.
| Electrical System problems | |
| Wiring problems | |
| Integrated Trailer Brake Control problems |