hmb2016

Yeah, this makes sense as I have had nothing but trouble with my 8 speed. Severe clunking at low speeds to the point where I have had to check in my rear view mirror on occasion to make sure I didn't get rear ended. It constantly hunts for gears and 1-2, 2-3 and 3-4 are really clunky and rough shifts. Already brought my truck to two different dealers 3 times and their final verdict was for me "To drive it until it blows up" as that would be the only way they would replace/ fix it. Certainly not what I wanted to hear after purchasing a truck with a sticker price of 59k. Called GM on this and they said there was nothing they can do. My next purchase will most certainly not be another GM product as a result of this as well as SEVERAL quality issues.

Factory 20" 275/55/20. If the issue is the tires, do yall know if they are covered under 36k bumper to bumper warranty?

Hey guys, I have a 2017 GMC Sierra SLT 4X4 CC 6.2 Max tow with 35,500 miles. Tires are factory 275/55/20 Goodyear LS2. I just recently had my tires rotated during oil change (do this every oil change) and ever since then, I have had a vibration at certain speeds from approximately 40 to 70 mph, but particularly bad at 65 mph. I can best describe the feeling in the steering wheel as when you drive over rumble strips off the side of the interstate. Oddly enough, its almost rhythmic and does it once every other second or so. I got all 4 tires balanced to see if that would resolve problem. Tire shop said 3 out of 4 tires were out of balance and were rebalanced, but this still has not solved my problem. I know there has been discussion about the tires themselves being the issue, but I have not experienced this issue for the last 35k miles. Any ideas? I'm thinking maybe a steel belt broke on one of the tires? Also, I am about to go on a 1000 mile round trip over fourth of july weekend and would like some imput if yall think its safe to travel in this truck. Ill be pulling a 16' tandem trailer loaded down with 3 four wheelers. Thanks for the help in advance.

I had this issue occur twice within 1 month of owning my new 2017 gmc sierra 1500. Oddly enough, the screen started functioning as normal after restarting the vehicle both times. Try disconnecting the negative battery on your terminal for 15 minutes.