GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Impala 🢒 Engine 🢒 Engine Mechanical - 3.9L 🢒 Water Pump Installation

    Object Number: 1557689 Size: SH
  1. Install the water pump gasket.
  2. Install the water pump.

    3. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the water pump bolts and tighten to 25 N·m (18 lb ft).

    4. Object Number: 1557687 Size: SH
  4. Install the water pump pulley.
  5. Install the water pump pulley bolts and tighten to 25 N·m (18 lb ft).