GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Important: The evaporative emission (EVAP) vent solenoid is located on the top of the EVAP canister.


    Object Number: 932641  Size: SH
  1. Remove the EVAP canister. Refer to Evaporative Emission Canister Replacement .
  2. Turn the EVAP vent solenoid counter clockwise and remove from the EVAP canister.

Installation Procedure


    Object Number: 932641  Size: SH
  1. Install the EVAP vent solenoid by gently turning the solenoid clockwise until it clicks into position.
  2. Install the EVAP canister. Refer to Evaporative Emission Canister Replacement .