Removal Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

NOTE:
Cap the fittings and plug the holes when removing the transmission fluid cooler pipes.

Transmission Fluid Cooler Inlet and Outlet Pipe (1) @ Transmission Cooler Bypass Valve - Remove - Transmission Fluid Cooler Inlet and Outlet Pipe Replacement (LSY, RWD, with V03, Transmission Side) , or Transmission Fluid Cooler Inlet and Outlet Pipe Replacement (LSY, RWD, with V03, ATOC Side)
Courtesy of GENERAL MOTORS COMPANY

NOTE:
Cap the fittings and plug the holes when removing the transmission fluid cooler pipes.

Transmission Fluid Cooler Inlet and Outlet Pipe (1) @ Transmission Cooler Bypass Valve - Remove - Transmission Fluid Cooler Inlet and Outlet Pipe Replacement (LSY, RWD, with V03, Transmission Side) , or Transmission Fluid Cooler Inlet and Outlet Pipe Replacement (LSY, RWD, with V03, ATOC Side)
Courtesy of GENERAL MOTORS COMPANY

Transmission Fluid Cooler Thermal Bypass Valve Bolt (1) - Remove
Transmission Cooler Bypass Valve (2) - Remove