Transmission Fluid Cooler Tubes - 4R70E, 4R75E

Transmission Fluid Cooler Tubes - 4R70E, 4R75E





Transmission Fluid Cooler Tubes - 4R70E, 4R75E









Removal and Installation

1. With the vehicle in NEUTRAL, position it on a hoist.

2. If equipped, remove the pushpin retainers and the splash shield.





3. Remove the 6 screws and the lower air deflector.





4. Remove the transmission fluid cooler tubes from the bracket.





5. Remove the transmission fluid cooler hoses from the radiator in-tank transmission fluid cooler and the pushpin retainers.





6. Remove the transmission fluid cooler hoses from the Oil-To-Air (OTA) auxiliary transmission fluid cooler and the pushpin retainers.





7. Remove the transmission fluid cooler tube fittings from the transmission.
- To install, tighten to 27 Nm (20 lb-ft).





8. To install, reverse the removal procedure.
- Fill the transmission with transmission fluid.

- Check for leaks.