GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2001
🢒
Impala
🢒
Engine
🢒
Engine Controls - 3.4L
🢒 Evaporative Emission System Hoses/Pipes Replacement
Evaporative Emission System Hoses/Pipes Replacement Splice to Canister Vent Pipe
Removal Procedure
Raise the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Disconnect the EVAP vent hose splice connector near the fuel fill tube.
Lower the fuel tank. Refer to
Fuel Tank Replacement
.
Disconnect the EVAP vent hose from the EVAP canister.
Remove the EVAP vent hose.
Installation Procedure
Connect the EVAP vent hose to the EVAP canister.
Raise the fuel tank. Refer to
Fuel Tank Replacement
.
Connect the EVAP vent hose splice connection near the fill tube.
Lower the vehicle.
Evaporative Emission System Hoses/Pipes Replacement Splice to Vent Valve Vent Pipe
Removal Procedure
Raise the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Disconnect the EVAP vent hose splice connection at the fill tube.
Remove the EVAP canister vent valve. Refer to
Evaporative Emission Canister Vent Solenoid Valve Replacement
.
Disconnect the EVAP vent hose (3) from the EVAP canister vent valve.
Installation Procedure
Connect the EVAP vent hose (3) to the EVAP canister vent valve.
Install the EVAP canister vent valve. Refer to
Evaporative Emission Canister Vent Solenoid Valve Replacement
.
Connect the EVAP vent hose splice connection at the fill tube.
Lower the vehicle.