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Home >> Chevrolet >> 2006 >> Malibu Maxx LS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 3.5L - Introduction (2 Of 2) >> Repair Instructions >> Fuel Hose/Pipes Replacement - Engine Compartment >> Installation Procedure

Installation Procedure

    Fig 1: Installing Vacuum Hoses
    GM1239037Courtesy of GENERAL MOTORS CORP.
  1. Install the fuel feed pipe to the fuel rail Refer to QUICK CONNECT FITTING(S) SERVICE (METAL COLLAR) .
    NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
  2. Install the engine fuel feed pipe fasteners located on the engine.

    Tighten:  Tighten the fuel feed pipe fasteners to 10 N.m (89 lb in).

  3. Connect the engine fuel feed pipe to the chassis fuel flex hose. Refer to QUICK CONNECT FITTING(S) SERVICE (METAL COLLAR) .
  4. Connect the negative battery cable. Refer to BATTERY NEGATIVE CABLE DISCONNECT/CONNECT PROCEDURE .
  5. Inspect for leaks using the following procedure:
    1. Turn ON the ignition, with the engine OFF for 2 seconds.
    2. Inspect for fuel leaks.
    3. Turn OFF the ignition for 10 seconds.
    4. Turn ON the ignition.