EVAP Hoses/Pipes - Canister/Fuel Tank

REMOVAL PROCEDURE

IMPORTANT: When replacing the evaporative emission (EVAP) pipe, always replace the pipe with original equipment or parts that meet the GM specifications for this part. The replacement pipe must have the same type of fittings as the original pipe in order to ensure the integrity of the connection.




1. Remove the fuel tank.




2. Disconnect the rear EVAP vapor pipe (1) from the fuel sender (2), the fuel tank roll over valve (3), and the fuel tank clips (6).
3. Remove the EVAP vapor pipe from the fuel tank.
4. Cap the fuel sender EVAP pipe and the fuel tank roll over valve.

INSTALLATION PROCEDURE




1. Remove the caps from the fuel sender EVAP pipe and the fuel tank roll over valve.
2. Position the EVAP vapor pipe on the fuel tank.
3. Connect the EVAP vapor pipe (1) to the fuel sender (2), the fuel tank roll over valve (3), and the fuel tank clips (6).




4. Install the fuel tank.