Installation Procedure

2005 Buick LeSabre Limited, 4T65E/M15SECTION Installation Procedure
    Fig 1: View of Instrument Panel Module Fasteners and Electrical Connectors
    GM428511Courtesy of GENERAL MOTORS CORP.
  1. Install the IPM (1) to the vehicle.
  2. Connect the electrical connectors to the IPM (1).
  3. Install the IPM (1) to the IP retainer by inserting the top tab of the module into the slot on the IP retainer and rotating down.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  4. Install the fastener.

    Tighten:  Tighten fastener to 2 N.m (18 lb in).

  5. Install the left closeout/insulator panel. Refer to Closeout/Insulator Panel Replacement - Left in Instrument Panel, Gages and Console.
  6. Program the instrument panel module. Refer to Body Control Module (BCM) Programming/RPO Configuration (IPM)  or Body Control Module (BCM) Programming/RPO Configuration (DIM)  or Body Control Module (BCM) Programming/RPO Configuration (RIM) .
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.