Colorado 4WD L4-2.9L (2008)
Air Injection Hose/Tube: Service and Repair
Secondary Air Injection Pump Inlet Hose Replacement
Secondary Air Injection Pump Inlet Hose Replacement
Removal Procedure
1. Disconnect the secondary air injection (AIR) pump inlet hose (1) quick connect fitting from the air cleaner assembly. Refer to Plastic Collar Quick
Connect Fitting Service (See: Fuel Delivery and Air Induction/Fuel Line Coupler/Service and Repair/Plastic Collar Quick Connect Fitting Service
) .
2. Disconnect the AIR pump inlet hose quick connect fitting (1) from the AIR pump. Refer to Plastic Collar Quick Connect Fitting Service (See:
Fuel Delivery and Air Induction/Fuel Line Coupler/Service and Repair/Plastic Collar Quick Connect Fitting Service) .
3. Remove the AIR pump inlet hose from the vehicle.
Installation Procedure
