FixVault

Installation Procedure

    Fig 1: Fuel/EVAP/brake Line Brackets
    GM1636707Courtesy of GENERAL MOTORS CORP.
  1. Install the fuel feed pipe to the brackets and close the covers.
  2. Install the fuel and EVAP lines to the vehicle.
  3. Install the fuel/EVAP/brake line bracket to the body studs.
  4. NOTE: Refer to Fastener Notice .
  5. Install the fuel/EVAP/brake line bracket nuts.

    Tighten:  Tighten the nuts to 10 N.m (89 lb in).

  6. Install the brake lines to the fuel/EVAP/brake line brackets.
  7. Fig 2: Fuel Feed Pipe Quick Connect Fitting
    GM1625606Courtesy of GENERAL MOTORS CORP.
  8. Connect the fuel feed pipe quick connect fitting. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
  9. Install the canister, if necessary. Refer to Evaporative Emission (EVAP) Canister Replacement .
  10. Lower the vehicle.
  11. Remove the cap or plug from the EVAP pipe.
  12. Connect the EVAP pipe to the purge solenoid. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
  13. Fig 3: Fuel Pipe & Engine Fuel Rail
    GM1625417Courtesy of GENERAL MOTORS CORP.
  14. Remove the cap or plug from the fuel pipe and the engine fuel rail.
  15. Connect the fuel feed pipe to the fuel rail. Refer to Quick Connect Fitting(s) Service (Metal Collar) .
  16. Connect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure .
  17. Inspect for fuel leaks using the following procedure:
    1. Turn ON the ignition, with the engine OFF for 2 seconds.
    2. Turn OFF the ignition for 10 seconds.
    3. Turn ON the ignition, with the engine OFF.
    4. Inspect for fuel leaks.