2016 Chevrolet Silverado 1500 Z71 Crew Cab Transmission (6 speed automatic) 97,000 miles — At 70 mph in traffic, the transmission decided to stop working with no warning, stranded on highway 800 miles from home at 7:15 pm on Saturday, June 28, 2024. — Got it to a Chevy dealership, they had to replace the transmission. — 4 days and $7,100 later I had transportation again. — Do not have the blown transmission, dealership kept it. Engine (5.3L V8 EcoTec3) 103,000 miles — At 35 mph in traffic, the engine lost all power and had a very loud clunking sound. Had to have it towed. December 7, 2024 — Had to have it rebuilt, 3 lifters were broken along with other things. — 3 weeks and $5,600 later I had transportation again. — I have the box of parts that had to be replaced.