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.

Drain the cooling system. Cooling System Draining and Filling (LGY Static Fill) , or Cooling System Draining and Filling (LGY GE 47716)
Remove the right front tire and wheel assembly. Tire and Wheel Removal and Installation (without J57) , or Tire and Wheel Removal and Installation (with J57)
Courtesy of GENERAL MOTORS COMPANY

Auxiliary Radiator Front Outlet Duct- Right Side (1) - Remove - Auxiliary Radiator Front Outlet Duct Replacement - Right Side (LGY)
Courtesy of GENERAL MOTORS COMPANY

Radiator Inlet Hose Clip (2) - Remove
Auxiliary Radiator Inlet Hose (1) @Charge Air Cooler - Remove
Courtesy of GENERAL MOTORS COMPANY

Auxiliary Radiator Outlet Hose (1) @Charge Air Cooler - Remove - Auxiliary Radiator Outlet Pipe Replacement (LGY)
Courtesy of GENERAL MOTORS COMPANY

NOTE:
The retainers (1) are removed by pushing them upward through the bottom of the inlet duct.

Auxiliary Radiator Front Inlet Duct Retainer (1) - Remove [2x]
Courtesy of GENERAL MOTORS COMPANY

NOTE:
Some components not shown for graphic clarity.

Charge Air Cooler Upper Insulator (1) - Remove [2x]
Auxiliary Radiator Bracket Nut (2) - Remove [2x]
Auxiliary Radiator Bracket Bolt (3) - Remove [2x]
Courtesy of GENERAL MOTORS COMPANY

Auxiliary Radiator Bracket Bolt (1) - Remove [2x]
Courtesy of GENERAL MOTORS COMPANY

NOTE:
Some components not shown for graphic clarity.

Charge Air Cooler (1) - Remove
Courtesy of GENERAL MOTORS COMPANY

Auxiliary Radiator Bracket- Lower (2) - Remove