LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2009 >> G8 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 54 (Data Communication System) >> Repair Instructions >> Body Control Module Replacement >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

WARNING: This page is about a different car, the 2008 Pontiac G8. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
    2. CAUTION: Refer to SIR Caution .
  2. Disable the SIR system. Refer to SIR Disabling and Enabling .
  3. Remove the left closeout insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side (LHD) .
  4. Remove the knee bolster. Refer to Knee Bolster Replacement .
  5. Remove the instrument panel retainer. Refer to Instrument Panel Retainer Replacement .
    6. Fig 1: Identifying BCM Electrical Connectors
    GM1955548Courtesy of GENERAL MOTORS CORP.
  6. Disconnect the body control module (BCM) electrical connectors (1) from the BCM (2).
    7. Fig 2: Identifying BCM Upper & Lower Retaining Clips
    GM1955549Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Release the lower retaining clips (1), lift the BCM and unhook the upper retaining clip (2).
  7. Remove the BCM (3).
scientia non olet · About LEMON Manuals