One problem related to gas recirculation valve (egr valve) 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.
While parked and running with no driver in the vehicle, the vehicles key fob was locked in the car by a passenger exiting the vehicle. The passenger, a child, exited the vehicle and pushed the "door lock" button and then closed the door, locking it while running with the key fob in the vehicle. No warning alert noise was emitted and the vehicle did not automatically unlock the doors as designed. The weather was approx. 80 degrees. This hazard is not suppose to occur and poses a high risk of causing harm or death to an unsuspecting passenger. The hazard mitigation for this event failed.
| Engine And Engine Cooling problems | |
| Check Engine Light On problems | |
| Gas Recirculation Valve (egr Valve) problems | |
| Engine Stall problems | |
| Car Stall problems |