Follow up to my post.
I’ve purchased this vehicle and I’m very pleased. I have a 12/12 bumper to bumper from GM CPO and the balance of the factory drivetrain warranty. I got copy of the Car Fax report before purchasing and it is definitely a local one owner. It was not a leased vehicle as I found information in the glove box on the previous owner. I feel like I have a brand new truck that was extremely well cared for and gently used, as a matter of fact it’s never even towed. The previous owner was a local business owner and this was his personal truck. For whatever reason he must just get a new truck every couple years and I got his most recent trade, I feel like I got lucky. Turns out the dealer had several others looking at this truck and from all the CPO paperwork it was only on their lot about 10 days.
Thanks again for the information and giving me the confidence to make this purchase.