Dan-Silverado

Hello all, Just stumbled upon this thread and also joined just for this topic (wow, on page 16). I have a 2022 Silverado 1500 LTZ with 5.3L, 10 Speed and 32,000km (20,000miles). Going on 4 weeks since the truck entered the local dealer (Dec 16th) and still no ETA on the Valve Body replacement. My issues came suddenly. One of the only time that i had parked in a parking lot without pulling through (parked in front of a guard rail). When it came time to put it in reverse, it didn't want to engage. It just wanted to go forward. I left it there overnight and returned the next morning, pulled it out of the parking and drove it to the dealership a km away. Didn't shift properly on the way there.