GM Service Manual Online
For 1990-2009 cars only

Object Number: 1544940  Size: MF

Callout

Component Name

Warning: Refer to SIR Warning in the Preface section.

Preliminary Procedures

  1. Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling.
  2. Remove the upper air baffle and deflector. Refer to Radiator Air Upper Baffle and Deflector Replacement.
  3. Remove both headlamps. Refer to Headlamp Replacement.
  4. Remove the fascia grille support bolts, 8 total. DO NOT remove the bumper fascia. Refer to Front Bumper Fascia Energy Absorber Replacement.
  5. Remove the retainers from fascia to grille support, 4 total.
  6. Pull the grille support forward to gain clearance to the sensors.

1

Inflatable Front End Sensor Mounting Bolts (Qty: 2)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
11 N·m (97 lb in)

2

Connector Position Assurance (CPA) Connector

3

Inflatable Front End Sensor