Installation Procedure
WARNING: This page is about a different car, the 2023 GMC Sierra 3500 HD and 2023 GMC Sierra 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Connect the electrical connector.
- Slide the integral bolt into the narrow portion of the keyhole slot until the integral tab is fully seated into wide portion of the keyhole slot before securing.
- Airbag Front End Discriminating Sensor (1) - Install and tighten - Fastener Specifications
Front Wheelhouse Liner (3) - Install
- Front Wheelhouse Liner Retainer (2) - Install
- Front Wheelhouse Liner Bolt (1) - Install and tighten [6x] - Fastener Specifications
- Install the tire and wheel assembly. Tire and Wheel Removal and Installation (Front with DZW)Tire and Wheel Removal and Installation (Rear with DZW)Tire and Wheel Removal and Installation (SRW)
- Enable the SIR System. SIR Disabling and Enabling
CAUTION:
Refer to Fastener Caution .