GM recalling 38,000 Pontiac G8s over air-bag issue

[MaxPower]

Just checked my VIN in the VIS system and it needs the update.
I guess I need to contact Chris White about the BCM reprogram he did for me.
Man I really hate the thought of pulling that thing out of the car again.

+1 on your worries... Really debating on taking this in - not sure if the VIM module and programming that's hooked up will be affected at all.

[Birdman330]

Yup got the letter yesterday sent an email for service wondering when I'll hear back.

[rjones916]

They are only programing the SDM, nothing else. Nothing else, wouldn't be worried about that. Its completely separate.

[I12XLR8]

They are only programing the SDM

What is this?

[Greg@PacePerformance]

They are only programing the SDM, nothing else. Nothing else, wouldn't be worried about that. Its completely separate.

Yes I checked the procedure after I made that post. Seems like it is OK to take in.

Do not attempt to order the calibration number from GM Customer Care and Aftersales. The calibration numbers required for this service procedure are programmed into control modules via a Multiple Diagnostic Interface (MDI) or Tech 2 with the calibration update. When using a MDI or Tech 2 for reprogramming, ensure that it is updated with the latest software version. Use TIS2WEB on or after 11/22/11 to obtain the calibration. If you cannot access the calibration, call the Techline Customer Support Center and it will be provided.

For step-by-step programming instructions, please refer to SI and the Techline Information System (TIS) terminal.

1. Verify that there is a battery charge of 12 to 15 volts. The battery must be able to maintain a charge during programming. Only use an approved Midtronics® PSC 550 Battery Maintainer (SPS Programming Support Tool EL-49642) or equivalent to maintain proper battery voltage during programming.

2. Reprogram the inflatable restraint and sensing diagnostic module (SDM). Refer to SI and Service Programming System (SPS) documentation for programming instructions, if required.

2.1 Connect the MDI or Tech 2 to the vehicle.

2.2 Select J2534 MDI or J2534 Tech 2 and Reprogram ECU from the Select Diagnostic Tool and Programming Process screen.

2.3 Select SDM Inflatable Restraint Sensing and Diagnostic Module -- Programming from the Supported Controllers screen.

2.4 Follow the on-screen instructions.


Note: The air bag indicator light may remain ON after the body control module (BCM), or inflatable restraint sensing and diagnostic module (SDM) is replaced, and during the programming procedure for the BCM until after the procedure is completed. When installing a new SDM, there may be several DTCs set prior to programming. Once programmed, these DTCs should be in history and can be cleared.


3. Ignition ON, using the scan tool, select the SDM Module Setup menu, then select Setup SDM. Follow the scan tool on-screen instructions.

4. Using the scan tool, select the SDM Module Setup menu, then select Setup SDM Primary Key in SDM. Follow the scan tool on-screen instructions.

5. Clear all diagnostic trouble codes (DTCs).

[Panzer Leader]

See my comments on the Electonics Portion of the forum. After the update it played hell with my Engineer Mode Display regarding the Battery Charge %.

[WickedMom]

See response in other thread Confirmed with Greg's post above yours

[rjones916]

Sensing Diagnostic Module (SDM) or other known as the airbag module.

[Panzer Leader]

Thanks for info. Will keep eye on the Battery Charge %.

[barr1340]

I join the list but car is not coming back out till spring.