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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 186 (Engine Controls - 3.9L - Introduction (2 Of 2)) >> Repair Instructions >> Evaporative Emission Hoses/Pipes Replacement - Engine/Chassis >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Fuel & EVAP Line
    GM1544726Courtesy of GENERAL MOTORS CORP.
  1. Install the fuel and EVAP pipes (1).
  2. Fig 2: Removing/Installing Fuel/EVAP Pipe At Clips
    GM1682384Courtesy of GENERAL MOTORS CORP.
  3. Install the fuel/EVAP pipe clips to the studs.
  4. Fig 3: Identifying Fuel/EVAP Pipe Clip
    GM1682383Courtesy of GENERAL MOTORS CORP.
  5. Install the fuel/EVAP pipe clip to the stud.
  6. Fig 4: Identifying Fuel/EVAP Pipe Clip Nut
    GM1682380Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  7. Install the fuel/EVAP pipe clip nut.

    Tighten:   Tighten the nut to 20 Nm (15 lb ft).

  8. Perform the following procedures if equipped with auxiliary rear air and heat.
    1. Move the rear heater and A/C pipes into their original position.
    2. Connect the rear heater and A/C pipes from the rear heating, ventilation and air conditioning (HVAC) module. Refer to HVAC MODULE REPLACEMENT - AUXILIARY .
  9. Connect the fuel feed (1) and EVAP (2) pipes to the fuel tank. Refer to Plastic Collar Quick Connect Fitting Service .
  10. Install engine and transmission as an assembly. Refer to ENGINE REPLACEMENT .