GM Service Manual Online
For 1990-2009 cars only

Object Number: 1733023  Size: MF

Callout

Component Name

Notice: Refer to Fastener Notice in the Preface section.

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications .

Preliminary Procedure

  1. Disconnect the charge air cooler coolant pump electrical connector.
  2. Drain the charge air cooling system. Refer to Charge Air Cooling System Draining and Filling.

1

Charge Air Cooler Coolant Hose Assembly, (Pump to Cooler)

  1. Using J 38185 position the air cooler coolant hose to pump hose clamp.
  2. Remove the air charge coolant hose from the charge air cooler coolant pump.

2

Charge Air Cooler Coolant Hose Assembly, (Pump to Radiator)

  1. Using J 38185 position the air cooler coolant hose to pump hose clamp.
  2. Remove the air charge coolant hose from the charge air cooler coolant pump.

3

Charge Air Cooler Coolant Pump Assembly Nut (Qty: 3)

Tighten
8 N·m (71 lb in)

4

Charge Air Cooler Coolant Pump Assembly