GM Service Manual Online
For 1990-2009 cars only

Object Number: 1648059  Size: SF

Callout

Component Name

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications .

Preliminary Procedure

Important: Drain only the fluid from the coolant recovery reservoir.

Drain the cooling system. Refer to Cooling System Draining and Filling .

1

Radiator Inlet Vent Hose

Tip

  1. Note the routing of the radiator inlet vent hose to ensure proper installation.
  2. Using J 38185 Hose Clamp Pliers position the radiator inlet vent hose clamps aside and remove the hose from the reservoir and radiator.