LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1348 (Engine Control System (Introduction) -- 1.8L (LNK)) >> Repair Instructions >> Fuel Pressure Gage Installation and Removal >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
  1. Relieve the fuel pressure. Refer to the Fuel Pressure Relief Procedure .
    2. Fig 1: Fuel Pressure Gage
    GM320792Courtesy of GENERAL MOTORS CORP.
  2. Remove the J 34730-1A  from the. See Special Tools and Equipment .J 42982  . See Special Tools and Equipment .
  3. Using the J 43178  , disconnect the quick connect coupling of the. See Special Tools and Equipment .J 42982  from the fuel feed pipe of the fuel rail. See Special Tools and Equipment . Use a shop towel in order to catch any remaining fuel that may leak.
  4. Disconnect the quick connect coupling of the fuel feed hose from the J 42982  , and remove the adapter. See Special Tools and Equipment . Use a shop towel in order to catch any remaining fuel that may leak.
    5. Fig 2: Installing Quick-Connect Fitting
    GM624247Courtesy of GENERAL MOTORS CORP.
  5. Connect the quick-connect fitting of the fuel feed hose (1) to the fuel feed pipe (2) of the fuel rail. Refer to Quick Connect Fitting(s) Service (Metal Collar) .
  6. Install the cover for the quick connect coupling of the fuel feed hose.
    7. NOTE: Refer to Fastener Notice in Cautions and Notices.
  7. Connect the negative battery cable.

    Tighten:  Tighten the retainer for the negative battery cable terminal to 15 N.m (11 lb ft).

  8. Turn ON the ignition in order to pressurize the fuel system.
  9. Turn OFF the ignition.
  10. Check for any fuel leaks.
    11. Fig 3: View Of Engine Upper Cover
    GM828878Courtesy of GENERAL MOTORS CORP.
  11. Install the engine cover (1) to the engine.
  12. Secure the engine cover (1) with the four fasteners.

    Tighten:  Tighten the fasteners to 7 N.m (62 lb in).

scientia non olet · About LEMON Manuals