GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Important: Clean the fuel connection and surrounding areas prior to disconnecting the lines in order to avoid possible system contamination.


    Object Number: 1729574  Size: SH
  1. Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .
  2. Remove the brake master cylinder and reposition. Refer to Master Cylinder Replacement .
  3. Relieve the fuel system pressure. Refer to Fuel Pressure Relief .
  4. Disconnect the fuel feed line (1) from the fuel rail. Refer to Metal Collar Quick Connect Fitting Service .

  5. Object Number: 1555269  Size: SH
  6. Open the fuel/brake pipe retainers (1).
  7. Remove the fuel feed line from the fuel/brake pipe retainers (1).
  8. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .

  9. Object Number: 1555271  Size: MH
  10. Remove the fuel/brake line retainer bolt.
  11. Remove the fuel feed line from the retainer.

  12. Object Number: 1555273  Size: MH
  13. Remove the fuel/brake line push in retainer from the underbody.
  14. Remove the fuel feed line from the retainer.

  15. Object Number: 1555275  Size: MH
  16. Remove the fuel/brake line retainer bolts.
  17. Remove the fuel feed line from the retainer.

  18. Object Number: 1555277  Size: SH
  19. Open the fuel/brake line retainer (1).
  20. Remove the fuel feed line from the retainer.

  21. Object Number: 1554561  Size: SH
  22. Disconnect the fuel feed (3) and evaporative emission (EVAP) (4) lines from the fuel tank lines (1, 2). Refer to Plastic Collar Quick Connect Fitting Service .
  23. Remove the fuel feed line.

Installation Procedure


    Object Number: 1554561  Size: SH
  1. Position the fuel feed line.
  2. Connect the fuel feed (3) and EVAP (4) lines to the fuel tank lines (1, 2). Refer to Plastic Collar Quick Connect Fitting Service .

  3. Object Number: 1555277  Size: SH
  4. Install the fuel feed line to the retainer.
  5. Close the fuel/brake line retainer (1).

  6. Object Number: 1555275  Size: MH
  7. Install the fuel feed line to the retainer.
  8. Notice: Refer to Fastener Notice in the Preface section.

  9. Install the fuel/brake line retainer bolts.
  10. Tighten
    Tighten the bolts to 10 N·m (89 lb in).


    Object Number: 1555273  Size: MH
  11. Install the fuel feed line to the retainer.
  12. Install the fuel/brake line push in retainer to the underbody.

  13. Object Number: 1555271  Size: MH
  14. Install the fuel feed line to the retainer.
  15. Install the fuel/brake line retainer bolt.
  16. Tighten
    Tighten the bolt to 10 N·m (89 lb in).

  17. Lower the vehicle.

  18. Object Number: 1555269  Size: SH
  19. Install the fuel feed line to the fuel/brake pipe retainers (1).
  20. Close the fuel/brake pipe retainers (1).

  21. Object Number: 1729574  Size: SH
  22. Connect the fuel feed line (1) to the fuel rail. Refer to Metal Collar Quick Connect Fitting Service .
  23. Position and install the brake master cylinder. Refer to Master Cylinder Replacement .
  24. Install the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .
  25. Install the fuel fill cap.
  26. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  27. Perform the following steps to inspect for leaks:
  28. 19.1. Turn ON the ignition for 2 seconds.
    19.2. turn OFF the ignition for 10 seconds.
    19.3. Turn ON the ignition.
    19.4. Inspect the system for leaks.
  29. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement .