FixVault

Installation Procedure

    Fig 1: Identifying EVAP Canister Ports
    GM891525Courtesy of GENERAL MOTORS CORP.
  1. Place the EVAP canister in the pocket on top of the fuel tank. Ensure that the canister vent hose is positioned towards the middle of the fuel tank.
  2. IMPORTANT: If a replacement canister is being installed, ensure that the vent hose is installed on the canister prior to installation on the fuel tank. Orient the molded vent hose on the canister so that when it is installed it is pointed toward the fuel tank inlet.
  3. Install the canister and its retaining strap.
  4. IMPORTANT: Install the retainer for the purge fitting quick connect into the female portion of the connector. Care must be taken to ensure that the locking tab is centered in the window of the female connector.
  5. Install the purge line fitting (1) to the purge port on the canister.
  6. Install the vapor line fitting (2) to the tank port on the canister.
  7. Install the vent tube (3).
  8. Install the fuel tank. Refer to Fuel Tank Replacement .