2014 6.2 High Country....bought new from Hendrick Chevrolet in Cary N.C.......
75,000 miles as of this week.......on 3rd Battery.......AC compressor replaced under warranty at around 40,000 miles....motor and transmission have been flawless.......this truck is used in the woods all winter long hunting and does not get babied.....
My compressor went out on my 2014 with only about 20k miles on it.....replaced under warranty and been working fine since.....I've got two motorcycles and a jeep so don't put many miles on it....have just turned 50k on it and bought it knew over 4.5 years ago.....