One problem related to service engine light on has been reported for the 2016 GMC Yukon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 GMC Yukon based on all problems reported for the 2016 Yukon.
10/1/2018 I was driving my vehicle on the 99 freeway south bound in lathrop, CA and out of nowhere my vehicle began to overheat, the temperature gauge was to the very top, I was not able to drive to drive to a nearby gas station, due to the vehicle lost speed and it would not let me accelerate during that time the engine idle light came on, so I was forced to pull over on a very narrow soft shoulder, then immediately the check engine light came on and also the service engine light. There was a light smoke a lot of noises coming from the engine. Everything happens so fast it was very frightening due to the heavy oncoming traffic passing me by. I had to have my car toed to stockton for repair.