Radiator Replacement for Cadillac DTS 2009

Special Tools

J 38185 Hose Clamp Pliers

1. Remove the cooling fan shroud assembly. Refer to Engine Coolant Fan Shroud Replacement.



2. Lift the radiator up and out the vehicle.

1. Install the radiator to the vehicle.




Note: Care should be taken when installing the condenser not to damage the lower attachment points of both the radiator and condenser.

2. Position the condenser, aligning the lower feet to the lower mounting features located at the front of the radiator.

Caution: Refer to Fastener Caution in the Preface section.





Note: The bolts retaining the condenser to the radiator end tanks are a special length and should be the ONLY bolts used upon reinstallation. The use of longer bolts will damage the radiator end tanks.

3. Install the condenser mounting bolts.

Tighten
Tighten the bolts to 13 N·m (115 lb in).

4. Install the fan shroud assembly. Refer to Engine Coolant Fan Shroud Replacement.