Chevrolet Silverado / GMC Sierra. Service manual — part 42

Fig. 110: Heater Inlet Hose At Water Pump
Courtesy of GENERAL MOTORS CORP.

34. Position the heater inlet and outlet hoses.

35. Open the heater inlet hose clamp and install the hose to the water pump.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Fig. 111: Intake Manifold Hose
Courtesy of GENERAL MOTORS CORP.

36. Open the heater outlet hose clamp and install the hose to the intake manifold.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Fig. 112: Heater Hose Clamp
Courtesy of GENERAL MOTORS CORP.

37. Install the heater hose clamp (1).

38. Install the fuel pipes/hoses. Refer to Fuel Hose/Pipes Replacement - Engine

Compartment .

39. Install the ignition coil assembly. Refer to Ignition Coil Replacement .

40. Fill the cooling system. Refer to Cooling System Draining and Filling (Vac-N-Fill) or

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Cooling System Draining and Filling (Static Fill) .

VALVE ROCKER ARM COVER REPLACEMENT - LEFT SIDE

Removal Procedure

Fig. 113: View Of Engine Wiring Harness Bracket & Nuts
Courtesy of GENERAL MOTORS CORP.

1. Remove the engine wiring harness bracket nuts.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado