Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2006 Hummer H3 L5-3.5LFACTORY OEM SERVICE PROCEDURE
Instruments - Odometer Programming Guide
INFORMATION
Bulletin No.: 07-08-49-020D
Date: December 06, 2010
Subject: IPC Odometer Programming Method Quick Reference Guide
Models:
2003-2011 GM Passenger Cars and Trucks (Including Saturn)
2003-2010 HUMMER H2, H3
2005-2009 Saab 9-7X
Attention:
This bulletin applies to vehicles sold in the U.S. and Canada Only.
Supercede:
This bulletin is being revised to add information for the 2011 model year and add new 2011 vehicles. Please discard Corporate Bulletin Number 07-08-49-020C (Section 08 - Body and Accessories).
The purpose of this bulletin is to provide a reference guide to help identify which season odometer programming method to use after replacing the instrument panel cluster (IPC). The three season odometer programming methods in use today are listed below. In addition, this reference guide lists the component where the season odometer value is stored. The season odometer value may be stored in the IPC, the driver information center (DIC) or the integrated body control module (IBCM), also commonly called a body control module (BCM).
Season Odometer Programming Methods in Use Today
1. IPC reprogramming and setup using the service programming system (SPS).
2. Odometer setup at the electronic service center (ESC) when using an exchange IPC/DIC.
3. Tech 2(R) - The Tech 2 is used to set up a replacement BCM, which includes loading the odometer value that is displayed and stored in the IPC. A replacement IPC will display the previously stored vehicle odometer value, communicated from the BCM, after cycling the ignition or driving the vehicle.
*The odometer programming is integrated as part of the BCM programming procedure. It is not a stand-alone event.



Disclaimer

Bulletin No.: 07-08-49-020D
Date: December 06, 2010
Subject: IPC Odometer Programming Method Quick Reference Guide
Models:
2003-2011 GM Passenger Cars and Trucks (Including Saturn)
2003-2010 HUMMER H2, H3
2005-2009 Saab 9-7X
Attention:
This bulletin applies to vehicles sold in the U.S. and Canada Only.
Supercede:
This bulletin is being revised to add information for the 2011 model year and add new 2011 vehicles. Please discard Corporate Bulletin Number 07-08-49-020C (Section 08 - Body and Accessories).
The purpose of this bulletin is to provide a reference guide to help identify which season odometer programming method to use after replacing the instrument panel cluster (IPC). The three season odometer programming methods in use today are listed below. In addition, this reference guide lists the component where the season odometer value is stored. The season odometer value may be stored in the IPC, the driver information center (DIC) or the integrated body control module (IBCM), also commonly called a body control module (BCM).
Season Odometer Programming Methods in Use Today
1. IPC reprogramming and setup using the service programming system (SPS).
2. Odometer setup at the electronic service center (ESC) when using an exchange IPC/DIC.
3. Tech 2(R) - The Tech 2 is used to set up a replacement BCM, which includes loading the odometer value that is displayed and stored in the IPC. A replacement IPC will display the previously stored vehicle odometer value, communicated from the BCM, after cycling the ignition or driving the vehicle.
*The odometer programming is integrated as part of the BCM programming procedure. It is not a stand-alone event.
Disclaimer
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
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