Installation 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.

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Install the front cradle sheer plate (2) between the front bumper fascia center air deflector and the driveline and front suspension cradle and raise into position.
Ensure that the left and right side wheelhouse liners (1) are positioned in place under the front cradle sheer plate (2).
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CAUTION:
Refer to Fastener Caution .

Front Wheelhouse Liner Bolt (1) - Install and tighten [2x] - Fastener Specifications
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Front Crossmember Brace Bolt (3) - Install and tighten [8x] - Fastener Specifications
Front Cradle Shear Plate Nut (2) - Install and tighten [2x] - Fastener Specifications
Front Cradle Shear Plate Bolt (1) - Install and tighten [4x] - Fastener Specifications
Remove the jack.
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Front Bumper Fascia Air Deflector Retainer (2) - Install
Front Bumper Fascia Air Deflector Bolt (1) - Install and tighten [4x] - Fastener Specifications
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NOTE:
Left side shown, right side similar.

Front Compartment Air Deflector- Left Side and Right Side (1) - Install
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NOTE:
Left side shown, right side similar.

Front Bumper Fascia Lower Stiffener Bolt- Left Side and Right Side (3) - Install and tighten [6x] - Fastener Specifications
Front Compartment Air Deflector Retainer- Left Side and Right Side (2) - Install [2x]
Front Wheelhouse Liner Bolt- Left Side and Right Side (1) - Install and tighten [4x] - Fastener Specifications
Lower the vehicle.