Installation Procedure
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Remove any dirt, grease, or other contaminants from the mounting surface (1).
- Point the arrow on the sensor toward the front of the vehicle.
- Install the sensor (2) horizontally to the radiator support.
Tighten: Tighten the bolt to 9 N.m (79 lb in).
- Connect the electrical connector to the sensor (2).
- Install the CPA.
- Enable the SIR system. Refer to SIR Disabling and Enabling Zone 1 .
IMPORTANT:
Refer to SIR Service Precautions .
NOTE:
Refer to Fastener Notice
in Cautions and Notices.