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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 >> Quick Connect Fitting(s) Service (Plastic Collar) >> Installation Procedure

Installation 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.
    CAUTION: Always apply a few drops of clean engine oil to the male pipe ends before connecting the fuel pipe fittings in order to reduce the risk of fire and personal injury. This will ensure proper reconnecting and prevent a possible fuel leak. During normal operation, the O-rings located in the female connector will swell and may prevent proper reconnecting if not lubricated.
    Fig 1: Lubricating Male Pipe End
    GM155425Courtesy of GENERAL MOTORS CORP.
  1. Apply a few drops of clean engine oil to the end of the male fuel pipe.
  2. Fig 2: Connecting Quick-Connect Fittings
    GM21855Courtesy of GENERAL MOTORS CORP.
  3. Insert the male fuel pipe into the quick connect fitting.
  4. Push both sides of the quick connect fitting together until the fitting clicks.
  5. Fig 3: Ensuring Secure Connection
    GM155399Courtesy of GENERAL MOTORS CORP.
  6. Pull and push repeatedly on both sides of the quick connect fitting in order to ensure that the connection is secure.