GM Service Manual Online
For 1990-2009 cars only

Object Number: 1582950  Size: MF

Callout

Component Name

Caution: Replace the passenger presence system as a complete assembly to prevent possible injury to the occupant. All the components in the service kit are assembled and calibrated as a unit. Using only some of the components in the service kit will cause the passenger presence system to operate improperly.

Caution: To avoid personal injuries, re-zero the passenger presence system whenever you remove or replace the seat cushion or trim. Failure to do so may cause the system to malfunction.

Caution: Refer to SIR Caution in the Preface section.

Preliminary Procedure

  1. Remove the front seat. Refer to Front Seat Replacement - Bucket .
  2. Remove the recliner handle. Refer to Driver Seat and Passenger Seat Recliner Handle Replacement .
  3. Remove the power seat switch. Refer to Power Seat Switch Replacement .
  4. Remove the seat cushion outer trim panel. Refer to Front Seat Trim Panel Replacement .
  5. Re-zero the inflatable restraint passenger presence system whenever the seat cushion or any component of the passenger presence system is removed. Refer to Passenger Presence System Programming and Setup .

1

Seat Cushion Cover

Refer to Front Seat Cushion Cover Replacement .

Tip
Remove the seat cushion cover and pad as an assembly.

2

Inflatable Restraint Passenger Presence Sensor Retainer (Qty: 2)

3

Inflatable Restraint Passenger Presence System Sensor

Tip

  1. Note the routing of the wiring harness and connector location for installation.
  2. Disconnect the electrical connector.

4

Front Seat Adjuster Assembly

Refer to Front Seat Adjuster Replacement or Front Seat Adjuster Replacement .

5

Inflatable Restraint Front Passenger Presence Module Screw (Qty: 2)

Notice: Refer to Fastener Notice in the Preface section.

Tighten
3 N·m (25 lb in)

6

Inflatable Restraint Front Passenger Presence Module

Refer to Control Module References for programming and setup information.

Tip
Disconnect the electrical connector.