Removal Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.

Air Cleaner Outlet Duct Clamp (1) - Loosen [2x]
Evaporative Emission Canister Purge Tube (2) - Disconnect - Plastic Collar Quick Connect Fitting Service
Positive Crankcase Ventilation Tube (3) - Disconnect - Plastic Collar Quick Connect Fitting Service
Disconnect the electrical connector.
Air Cleaner Outlet Duct (1) - Remove
If replacing air cleaner outlet duct transfer parts as necessary.
Retainer Spring (1) - Release
Charge Air Cooler Inlet Air Tube (2) @ Turbocharger (3) - Remove
Remove the tire and wheel assembly. Tire and Wheel Removal and Installation
Front Tire Front Air Deflector Bolt (1) - Remove [3x]

Front Tire Front Air Deflector (2) - Remove

If equipped with AWD:

NOTE:

Components removed for graphic clarity.

Engine Front Splash Shield Screw (2) - Remove [5x]

Push Pin (1) - Remove
Engine Front Splash Shield (3) - Remove

If equipped with RWD:

NOTE:

Components removed for graphic clarity.

Push Pin (2) - Remove [2x]

Engine Front Splash Shield Screw (1) - Remove [5x]
Engine Front Splash Shield (3) - Remove

Front Bumper Fascia Air Deflector Screw (1) - Remove [3x]
Front Bumper Upper Fascia Screw (2) - Remove [2x]
NOTE:
Components removed for graphic clarity.

Front Wheelhouse Liner Screw (1) - Remove [7x]
Front Wheelhouse Liner Retainer (2) - Remove [4x]
Front Wheelhouse Liner (3) - Remove
Retainer Spring (1) - Release
Charge Air Cooler Inlet Air Tube (2) @ Charge Air Cooler (3) - Remove