Silverado 3500 4WD V8-6.6L DSL Turbo (2010)
Transmission Cooler: Service and Repair
Transmission Fluid Auxiliary Cooler Replacement
Transmission Fluid Auxiliary Cooler Replacement (LMM Diesel)
Removal Procedure
1. Remove the radiator grille. Refer to Radiator Grille Replacement (Chevrolet) (See: Body and Frame/Grille/Service and Repair/Radiator Grille
Replacement)Radiator Grille Replacement (GMC) (See: Body and Frame/Grille/Service and Repair/Radiator Grille Replacement)Radiator Grille
Replacement (Chevrolet HD) (See: Body and Frame/Grille/Service and Repair/Radiator Grille Replacement (Chevrolet HD))Radiator Grille
Replacement (GMC HD) (See: Body and Frame/Grille/Service and Repair/Radiator Grille Replacement (GMC HD)).
2. Place a drain pan under the vehicle.
3. Disconnect the transmission oil cooler lines from the auxiliary cooler. Refer to Transmission Fluid Cooler Hose/Pipe Replacement (See: Fluid
Line/Hose/Service and Repair).
4. Remove the auxiliary oil cooler bolts (1).
5. Remove the auxiliary oil cooler from the vehicle (2).
Installation Procedure
