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 MANUALSISUZU2006ASCENDER S, 5.3 M, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 173 (CELLULAR SYSTEM, ENTERTAINMENT SYSTEM, AND NAVIGATION SYSTEM)REPAIR INSTRUCTIONSDIGITAL RADIO RECEIVER REPLACEMENTINSTALLATION PROCEDURE

2006 Isuzu Ascender S, 5.3 M, 4WD

Installation Procedure

2006 Isuzu Ascender S, 5.3 M, 4WDSECTION Installation Procedure

WARNING: This page is about a different car, the 2007 Isuzu Ascender, 2007 GMC Envoy, 2007 Chevrolet TrailBlazer, and 2007 Buick Rainier. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Connector

Courtesy of GENERAL MOTORS CORP.

Position the receiver near the insulator panel.
Install the antenna electrical connector (1) to the receiver.

Fig 2: Identifying Module Mounting

Courtesy of GENERAL MOTORS CORP.

Install the electrical connector (1) to the receiver.

Fig 3: View Of Insulator Panel & Retaining Nuts

Courtesy of GENERAL MOTORS CORP.

Install the receiver to the insulator panel.

NOTE: Refer to Fastener Notice .

Install the nuts retaining the receiver to the insulator panel.
Tighten: Tighten the nuts to 5 N.m (44 lb in).
Install the right closeout insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Right Side .
Perform the setup procedure for the digital radio receiver. Refer to Digital Radio Receiver Setup .

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.