Grand Prix V8-5.3L (2007)
Canister Vent Valve: Service and Repair
Evaporative Emission Canister Vent Solenoid Valve Replacement
Removal Procedure
Important: Clean the evaporative emission (EVAP) connections and surrounding areas prior to disconnecting the line in order the avoid
possible system contamination.
1. Raise and support the vehicle. refer to Vehicle Lifting.
2. Disconnect the EVAP vent valve electrical connector (1).
3. Remove the EVAP vent valve bracket bolt (3).
4. Remove the vent hose (4) from the EVAP vent valve.
5. Remove the EVAP vent valve from the bracket (2).
Installation Procedure
1. Install the EVAP vent valve to the bracket (2).
2. Install the vent hose (4) to the EVAP vent valve.
3. Install the EVAP vent valve and the bracket.
Notice: Refer to Fastener Notice in Service Precautions.
4. Install the EVAP vent valve bracket bolt (3).
Tighten the bolt to 10 N.m (89 lb in).
5. Connect the EVAP vent valve electrical connector (1).
6. Lower the vehicle.