Silverado 2500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
5. Notice: Ensure proper torquing of the fuel injector line. An under-torqued fuel injector line will not seal properly and an over-torqued fuel
injector line may damage the fuel injector fitting. An improperly sealed or damaged fuel injector line or fuel injector fitting will cause a fuel leak.
Install the left fuel injector pipes.
Tighten the pipes to 41 Nm (30 ft. lbs.).
6. After installing the fuel injector pipes, clean the injector pipes and apply sealant GM P/N 97720043, at the fittings to prevent moisture and debris
from collecting between the line and fitting.
7. Install the water outlet tube..
8. Install the auxiliary generator, if equipped.
9. Install the PCV hose/pipe.
10. Install the main electrical connector harness bracket.
11. Install the main electrical connector harness bracket bolts.
Tighten the bolts to 21 Nm (15 ft. lbs.).
