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Home >> Pontiac >> 2002 >> Aztek AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 587 (Engine Cooling System) >> Repair Instructions >> Surge Tank Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora and 2001 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the surge tank outlet hose to the surge tank.
  2. Using the J 37097-A  reposition the clamp.
    Fig 1: Identifying Surge Tank
    G01817464Courtesy of GENERAL MOTORS CORP.
  3. Position the surge tank (1) over the 2 studs at the wheelhouse.
    CAUTION: Refer to FASTENER NOTICE .
  4. Install the surge tank fasteners and push nut (3).

    Tighten 

    Tighten the surge tank nut (2) and bolt to 6 N.m (53 in lbs).

  5. Connect the coolant level sensor electrical connection.
    Fig 2: Connecting Surge Tank Mounting
    G01817465Courtesy of GENERAL MOTORS CORP.
  6. Install the secondary AIR relay bracket (1) over the studs.
  7. Install the 2 secondary AIR relay bracket nuts (2).

    Tighten 

    Tighten the secondary AIR relay bracket nuts (2) to 6 N.m (53 in lbs).

    Fig 3: Installing Secondary AIR Relay Bracket
    G01817466Courtesy of GENERAL MOTORS CORP.
  8. Connect the surge tank inlet hose to the surge tank.
  9. Fill the cooling system. Refer to Draining and Filling Cooling System .
    Fig 4: Connecting Surge tank Inlet Hose
    G01817467Courtesy of GENERAL MOTORS CORP.
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