Sierra 2500 4WD V8-8.1L VIN G (2006)
Installation Procedure
1. Install the transmission oil cooler lines to the vehicle.
2. Connect the cooling lines to the transmission.
3. Install the engine protection shield.
4. Lower the vehicle.
5. Connect the transmission fluid cooler lines from the radiator.
6. Connect the transmission fluid cooler hose to the Auxiliary oil cooler.
7. Install the front grille.
Transmission Fluid Cooler Line Quick Connect Fitting
Transmission Fluid Cooler Line Quick Connect Fitting
Removal Procedure