Changing Fuel Filter 2024 Duramax

Changing Fuel Filter 2024 Duramax. Be sure to prime the system after replacement and verify no leaks at the housing. 2020 2021 2022 gm 2500/3500 hd l5p duramax fuel filter change.

The parts store didn’t have an ac delco in stock, but they had a wix. In the pre 2010 days, advice to new duramax owners was to carry a spare fuel filter and know how to change it on the side of the road (which was doable on early dmax’s).