Colorado 2WD L5-3.5L VIN 6 (2005)
5. Install the sensor assembly to the radiator support.
6. Install the 2 fasteners (1) retaining the discriminating sensor assembly to the radiator support.
Tighten the bolts to 9 N.m (80 lb in).
NOTE: Refer to Fastener Notice in Service Precautions.
7. Install the grille.
8. Enable the SIR system. Refer to SIR Disabling and Enabling Zone 1.