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Home >> Pontiac >> 2005 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 33 (Engine Cooling System) >> Repair Instructions >> Water Pump Replacement (3.4L) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 Chevrolet Monte Carlo and 2004 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the water pump gasket (2).
  2. Install the water pump (1).
    3. NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the water pump bolts.

    Tighten:  Tighten the bolts to 10 N.m (89 lb in).

    4. Fig 1: Installing Water Pump & Gasket (3.4L)
    GM622760Courtesy of GENERAL MOTORS CORP.
  4. Install the water pump pulley.
  5. Install the water pump pulley bolts.

    Tighten:  Tighten the bolts to 25 N.m (18 lb in).

    6. Fig 2: View Of Water Pump Pulley
    GM30978Courtesy of GENERAL MOTORS CORP.
  6. Install the drive belt. Refer to Drive Belt Replacement in Engine Mechanical - 3.4L.
  7. Install the drive belt shield.
  8. Install the drive belt shield bolt.

    Tighten:  Tighten the bolt to 10 N.m (89 lb in).

  9. Fill the cooling system. Refer to Draining and Filling Cooling System .
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