Went to Tennessee, from Illinois, last Friday with my 2015 Silverado High Country 6.2 and 2 waverunners. Around 60,000 miles. Returned yesterday with a rental car that I paid for. Truck had issues and took it to the dealer. Collapsed lifter. Said it might be a couple of weeks. Waiting to go back down to pick up truck and waverunners. They said the have done several of these. Not a happy camper. Been a GM guy for 30 years.
Looks like me and GM have broken up.