Silverado 2500 4WD V8-6.6L DSL Turbo (2010)
22. Install the electrical harness bolts (1).
Tighten the bolts to 4 Nm (35 lb in).
23. Install the engine wiring harness lead (3) to the IAH stud.
24. Install the engine wiring harness lead nut (1) to the IAH stud.
Tighten the nut to 10 Nm (89 lb in).
25. Close the IAH harness lead cover (2).
26. Install the air intake pipe. Refer to Air Intake Pipe Replacement (See: Fuel Delivery and Air Induction/Air Cleaner Housing/Air Cleaner Fresh
Air Duct/Hose/Service and Repair/Air Intake Pipe Replacement).
27. Install the charger air outlet pipe. Refer to Charge Air Cooler Outlet Pipe Replacement (See: Fuel Delivery and Air
Induction/Turbocharger/Intercooler/Intercooler Duct/Service and Repair/Charge Air Cooler Outlet Pipe Replacement).
28. Fill the cooling system. Refer to Cooling System Draining and Filling (Vac-N-Fill) (See: Engine, Cooling and Exhaust/Cooling System/Service
and Repair)Cooling System Draining and Filling (Static Fill) (See: Engine, Cooling and Exhaust/Cooling System/Service and Repair).
