GM Service Manual Online
For 1990-2009 cars only

Object Number: 1759376  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Drain the cooling system. Refer to Cooling System Draining and Filling .
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .

1

Generator Control Module Coolant Pump Bolt

Notice: Refer to Fastener Notice in the Preface section.

Tighten
22 N·m (16 lb ft)

2

Generator Control Module Coolant Pump

Procedure

  1. Using J 38185 reposition the generator coolant pump hose clamps.
  2. Remove the hoses from the generator control module coolant pump.
  3. Disconnect electrical connection.

Special Tools

J 38185 Hose Clamp Pliers