Chevrolet Silverado / GMC Sierra. Manual — part 1658

Fig. 176: View Of Radiator Vent Inlet Hose & Clamps
Courtesy of GENERAL MOTORS CORP.

6. Install the radiator vent inlet hose (2) to the coolant air bleed pipe fitting.

7. Position the radiator vent inlet hose clamp (1) at the coolant air bleed pipe fitting.

8. Install the air cleaner outlet duct. Refer to Air Cleaner Resonator Outlet Duct

Replacement .

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

Cooling System Draining and Filling (Static Fill).

10. If the rear coolant air bleed covers were replaced, install the intake manifold. Refer to

Intake Manifold Replacement (L92 - First Design) or Intake Manifold Replacement

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Cooling - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado

(L92 - Second Design) or Intake Manifold Replacement (LY2 and LY6) or Intake
Manifold Replacement (LH6, LMG, LY5 and L76) .

COOLANT AIR BLEED PIPE ASSEMBLY REPLACEMENT (LY2, LY6)

Removal Procedure

Fig. 177: View Of Radiator Vent Inlet Hose & Clamps
Courtesy of GENERAL MOTORS CORP.

1. If replacing the rear coolant air bleed covers, remove the intake manifold. Refer to Intake

Manifold Replacement (L92 - First Design) or Intake Manifold Replacement (L92 -

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Cooling - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado