GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2009
🢒
XLR
🢒
Engine
🢒
Engine Controls and Fuel - 4.4L
🢒 Evaporative Emission Hoses/Pipes Replacement - Canister/Fuel Tank
Removal Procedure
Raise the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Remove the right muffler assembly. Refer to
Exhaust Muffler Replacement - Right Side
.
Disconnect the vent hose (2) from the EVAP vent valve (1).
Remove the clamp from the vent hose.
Remove the right rear wheelhouse liner panel. Refer to
Rear Wheelhouse Panel Liner Replacement
.
Remove the EVAP canister access cover.
Working through the right wheel house, disconnect the vent hose (3) from the EVAP canister.
Remove the vent hose.
Cap the EVAP vent valve and the EVAP canister in order to prevent possible EVAP system contamination.
Installation Procedure
Warning:
Refer to
Fuel and Evaporative Emission Pipe Warning
in the Preface section.
Remove the caps from the EVAP vent valve and the EVAP canister.
Route the vent hose over the floor panel tunnel panel rear brace.
Install the clamps on the vent hose.
Connect the vent hose (3) to the EVAP canister.
Connect the vent hose (2) to the EVAP vent valve.
Install the right muffler assembly. Refer to
Exhaust Muffler Replacement - Right Side
.
Install the EVAP canister access cover.
Install the right rear wheelhouse liner panel. Refer to
Rear Wheelhouse Panel Liner Replacement
.
Lower the vehicle.