One problem related to loud engine noise 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.
I purchased my car brand new. After one week I notice my car jerking when shifting gears. I took the car back to the same dealership I brought it from, the service manager told me thats how it changes gears from 4 cylinder to 8 cylinder. So me believing in the service manager, I went along with him. Well after having different people ride with me they asked me what is wrong with your nee car? why is it shifting gears so hard. So I took it back in to dealership I talk to same service manager that my car is jerking and making a loud noise . Well lets just say I got the run around. Then 6 months later I took it back and forth multiple times for same problem. Now this time my turning signals we blinking on and off, whenever I washed my car or it rained. Then my front headlights were doing the same thing, then the back tail lights were going on and off. Now onto my heated and a/c seats were not working. Then my interior lights wete staying on, monitor display was shorting out. Now it 2020 and my hood and top of the car are oxidizing. I thought I paid $80k for this car and this what happens!! I park in the garage too! there is alot more problems to add, but not enough space to put down. Im dealing with the GMC headquarters now. My car is a lemon!!.