Volt

Transmission Fluid Cooler Pipe Connector Replacement - Radiator

For equivalent regional tools, Refer to Special Tools

1. Place a drain pan under vehicle.
2. Remove the transmission fluid cooler thermal bypass valve. Refer to Transmission Fluid Cooler Thermal Bypass Valve Replacement .



3. Remove the oil cooler fitting (1) from the radiator.

1. Inspect the new O-ring seals for cracks, cuts or damage. Replace if necessary.

Caution: Refer to Fastener Caution in the Preface section.





Note: The correct thread engagement is critical. Cross-threaded fittings can achieve proper tightness and still leak.

2. Install the oil cooler fitting (1) to the radiator and tighten to 38 N·m (28 lb ft).
3. Install the transmission fluid cooler thermal bypass valve. Refer to Transmission Fluid Cooler Thermal Bypass Valve Replacement .
4. Adjust the transmission fluid level.
5. Inspect for fluid leaks.