Restraints - Class Action Settlement - Reprogram SDM
Bulletin No.: 07-09-41-006Date: August 08, 2007
INFORMATION
Subject:
SDM Reprogram - Class Action Settlement (U.S. Only)
Models:
1997-1999 Chevrolet Malibu
1997-1999 Oldsmobile Cutlass
PURPOSE
The purpose of this bulletin is to provide GM Dealers with information about Class Action Settlement CJ-2002-424 for certain 1997, 1998 and 1999 Chevrolet Malibu and certain 1997, 1998 and 1999 Oldsmobile Cutlass vehicles. As part of the settlement, GM has agreed to reprogram the air bag sensing and diagnostic module (SDM) at no cost to the customer.
Reprogram the SDM in these vehicles if the customer presents a copy of the letter shown. Retain a copy of the customer letter with the CSO. Claims for 1997 and 1998 vehicles need to be H-routed through your ASM for payment approval before submitting a claim. Use the labor operation number and time published in this bulletin to receive payment. The labor operation number in this bulletin is for bulletin use only. It will not be published in the Labor Time Guide.
SERVICE PROCEDURE
The Tech 2 diagnostic tool must be updated with version 27.004 or later for reprogramming the air bag sensing and diagnostic module (SDM).
Turn the ignition switch to the "ON" position and verify that the "AIR BAG" warning lamp flashes seven (7) times and then turns "OFF".
If the AIR BAG warning lamp does not operate as described, perform the SIR diagnostic system check as described in the appropriate service manual before proceeding.
Connect the Tech 2 to the vehicle's data link connector (DLC) under the instrument panel.
Turn the Tech 2 "ON" by pressing the power button.
Press "ENTER" to access the "MAIN MENU".
Use the "UP" and "DOWN" buttons (arrows) on the Tech 2 to move the highlight bar to the selections described in the following steps.
Select "DIAGNOSTICS" on the "MAIN MENU" screen and press "ENTER".
Select the appropriate model year (1997, 1998, or 1999) on the "VEHICLE IDENTIFICATION" (model years) screen and then press "ENTER".
Select "PASSENGER CAR" on the "VEHICLE IDENTIFICATION" (vehicle types) screen and press "ENTER".
Select "BODY" on the "SYSTEM SELECTION MENU" screen and then press "ENTER".
Select the letter "N" on the "VEHICLE IDENTIFICATION" (car product lines) screen and press "ENTER".
Select the appropriate GM nameplate (Chevrolet or Oldsmobile) on the "VEHICLE IDENTIFICATION" (nameplate) screen and press "ENTER".
^ For 1997-1998 Chevrolet select the appropriate vehicle series (Malibu or NE Malibu LS) on the vehicle series screen and press "ENTER".
^ For 1999 Chevrolet select the appropriate vehicle series Malibu on the vehicle series screen and press "ENTER".
^ For 1997-1999 Oldsmobile select the appropriate vehicle series (NB Cutlass or NG Cutlass GLS) on the vehicle series screen and press "ENTER".
Select "SUPPLEMENTAL INFLATABLE RESTRAINT" on the "BODY" screen and press "ENTER".
Confirm that the ignition switch is still in the "ON" position (engine not running).
Select "SPECIAL FUNCTIONS" on the "SUPPLEMENTAL INFLATABLE RESTRAINT" screen and press "ENTER".
Select "SDM REPROGRAMMING" on the "SPECIAL FUNCTIONS" screen and press "ENTER".
Follow the on screen instructions.
If the vehicle has previously had the SDM replaced with an updated version, the Tech-2 will display: "procedure not required".
After reprogramming is complete, turn the ignition switch to "OFF" and disconnect the Tech 2 from the vehicle's DLC.
Turn the ignition switch to "ON" and verify that the "AIR BAG" warning lamp flashes seven (7) times and then turns "OFF". If it does not operate as described, perform the SIR diagnostic system check as described in the appropriate service manual.
Warranty Information
Disclaimer