Bought a new Silverado 1500 LT with the 3.0 Duramax in Alexandria, MN the end of March. Drove it pulling a car hauler trailer to central Florida a week ago. No issues, loved the truck got over 17 mpg with the trailer with a Rav 4 loaded on it. Only issue was loosing the radio memory presets from time to time. Took it to the Stealer ship in Florida for an oil change at approximately 4K miles. Truck through a service charging system and will stall shortly warning going through the lot. Went into the service bay and ask for a service writer to look now at this warning. Finally convinced someone to look at the truck. As soon as he set in the seat it died. They couldn’t get it to turn over with a jump box. I mentioned the radio preset issue and there was noise with the serpentine belt. These items needed attention too. They finally gave me a POS Traverse for a loaner. Next day they said it was fixed by replacing the battery. Drove it 2 blocks and the same service warning message came on. Took it back to the dealer telling them it wasn’t fixed. Next day they called and said it needed a new alternator and would be in their hands on Friday. Late that day they called and said the alternator was late getting there and they would work on it Saturday. Well today they called and said it needed a new serpentine belt tensioner that would take 3 weeks to get there. I am about livid at this point. What if I was broke down between Brainerd, MN and central Florida? I went to CarID and ordered the tensioner which will be in Florida on Tuesday. I called the dealership and said I’ll deliver you the tensioner Tuesday. I have been in touch with Chevrolet Corporate Customer Service reporting this dealership issue. I’m livid and ready to part ways with an otherwise great truck. Heck, I haven’t even made a payment yet and get to deal with this experience. Thoughts?