So, I ended up with a 2021 GMC Sierra 1500 clocking 63,000 miles with the LM2 engine. There was some slight damage to the roof and the front bumper. No vehicle accidents reported on carfax and it was a local trade-in from a single owner. Color isn't bad at all and I am glad that I was able to get a crew cab also. Essentially this truck did fit all of my parameters, those being 4 wheel drive, crew cab, and diesel engine.
