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.

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HOMESERVICE MANUALSPONTIAC2006G6 GTP, 2D COUPE, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 651 (CELLULAR SYSTEM, ENTERTAINMENT SYSTEM, AND NAVIGATION SYSTEM)REPAIR INSTRUCTIONSCOMMUNICATION INTERFACE MODULE REPLACEMENTINSTALLATION PROCEDURE

2006 Pontiac G6 GTP, 2D Coupe, Standard

Installation Procedure

2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Installation Procedure

WARNING: This page is about a different car, the 2007 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Locating Communication Interface Module

Courtesy of GENERAL MOTORS CORP.

Install the communication interface module.

NOTE: Refer to Fastener Notice .

Tighten the communication interface module bolts.
Tighten: Tighten the bolts to 10 N.m (89 lb in).
Connect the communication interface module wire harness and antenna connectors.
Install the right closeout panel. Refer to Instrument Panel Insulator Panel Replacement - Right Side .

IMPORTANT: After replacing the communication interface module, you must reconfigure the OnStar system. Failure to reconfigure the system will result in an additional customer visit or repair. In addition, pressing and holding the white dot button on the keypad will NOT reset the OnStar system. This action will cause a DTC to set.

Reconfigure the OnStar system. Refer to Control Module References .

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.