I have a 2023 GMC AT4 and the transmission went tit's up driving across the country with my 5th Wheel. Now 1200 miles from home the dealer in Lake Havasu tells me the valve body needs replaced and expect to be without a truck for 5 months or more while waiting for part. To add insult to injury their telling me GMC will only get me a $46 dollar rental car with Enterprise not a truck. Even more insult Enterprise lowest price is $55 so I have to cover the difference and not be able to tow etc. I will be contacting an attorney sounds like a class action needs to be filed. You buy a $90k truck and get treated like no big deal 5 months maybe longer. Disappointed i bought it now.
