Chevy 2024 Silverado 2024 Duramax Default Code. 2024 chevrolet silverado 2500hd first test: Picked up my 2024 chevy 2500 duramax with the bison package.
The tacoma has been trouble free but drives me crazy shifting all. 2024 ltz 2500 hd and on my way home got a check engine light, short story, back to dealer who reset and said gm is working on a fix.