GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Suzuki 🢒 2008 🢒 XL-7 FWD 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Body Control Module Replacement

Removal Procedure

    Important: If data is not retrieved from the malfunctioning body control module (BCM) , additional time will be required to program the replacement BCM.

  1. Retrieve data from the malfunctioning BCM. Refer to Control Module References .
  2. Rotate the ignition switch to the OFF position.

    3. Object Number: 929344 Size: SH
  3. Remove the Instrument Panel Lower Brace Bezel. Refer to Instrument Panel Lower Brace Bezel Replacement.
  4. Disconnect the BCM electrical harnesses.

    5. Object Number: 1787121 Size: SH
  5. Remove the BCM (1) from the instrument panel (I/P) retainer:
    6. 5.1. Pry the BCM tabs from the locking tabs on the underside of the restraint.
    5.2. Slide the BCM out of the retainer.

Installation Procedure

    Object Number: 1787121 Size: SH
  1. Install the BCM.
  2. Install the Instrument Panel Lower Brace Bezel. Refer to Instrument Panel Lower Brace Bezel Replacement.
  3. Slide the BCM (1) tabs into the slots in the I/P retainer until the tabs lock into place.

    4. Object Number: 929344 Size: SH
  4. Connect the electrical connectors.
  5. Program a new or a remanufactured BCM. Refer to Control Module References .