FixVault

Inflatable Restraint Seat Position Sensor Replacement

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: View Of Inflatable Restraint Position Sensor Assembly & Screws
GM1698689Courtesy of GENERAL MOTORS CORP.
Inflatable Restraint Seat Position Sensor Replacement

Callout Component Name
CAUTION: Refer to SIR Caution .

Preliminary Procedures

  1. Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling .
  2. Remove the drivers seat. Refer to Front Seat Replacement - Bucket .
1 Inflatable Restraint Seat Position Sensor Screw (Qty: 2)
NOTE: Refer to Fastener Notice .

Tighten:  3 N.m (25 lb in)

2 Inflatable Restraint Position Sensor Assembly
Tip:  Disconnect the electrical connector.