Chevy Automotive Bulletins
Duramax (LB7) Injector Removal and Installation
"Start by removing the lower valve cover. Carefully watch for debris as fuel injector lines are removed. It is possible for debris to fall into these openings/fittings. Remove any debris...
Duramax (LB7) Injector Removal and Installation
"Start by removing the lower valve cover. Carefully watch for debris as fuel injector lines are removed. It is possible for debris to fall into these openings/fittings. Remove any debris...