Colorado 4WD L4-2.9L (2008)
Air Injection Hose/Tube: Service and Repair
Secondary Air Injection Pump Outlet Hose Replacement
Secondary Air Injection Pump Outlet Hose Replacement
Removal Procedure
1. Open the hood.
2. Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement (See: Fuel Delivery and Air Induction/Air Cleaner Housing/Air
Cleaner Fresh Air Duct/Hose/Service and Repair/Air Cleaner Outlet Duct Replacement) .
3. Disconnect the secondary air injection (AIR) pump outlet hose quick connect fitting from the AIR check valve. 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
) .
4. Disconnect the AIR pump outlet hose quick connect fitting (2) 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) .