Great truck up to 58k miles, then turbo exhaust gasket replacement Not covered by GM or extended warranty. Because all the exhaust components had to be removed to replace the leaking turbo exhaust gasket, the gasket set was backordered or design changed by GM and took eight weeks To get to dealer. Loaner provided and great service.
February 2021 Duramax Carbon Pro
- Thread starter Jrobin
- Start date
