GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the Lt rear inner fender.

  3. Object Number: 63127  Size: SH
  4. Bend the EVAP vent valve retaining tab.
  5. Remove the valve from the EVAP vent valve bracket.
  6. Disconnect the EVAP vent valve electrical connector.
  7. Loosen the vent hose clamp and remove the vent hose from the EVAP vent valve.
  8. Remove the EVAP vent valve from the vehicle.

Installation Procedure


    Object Number: 63127  Size: SH
  1. Connect the vent hose to the EVAP canister vent valve and tighten the hose clamp.
  2. Connect the EVAP vent valve electrical connector.
  3. Install the EVAP vent valve to the EVAP vent valve bracket.
  4. Bend the EVAP vent valve retaining tap.
  5. Install the Lt rear inner fender.
  6. Lower the vehicle.