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 MANUALSCADILLAC2006SRX 4.6 A, AWDREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTINFOTAINMENTNAVIGATION SYSTEMSREPAIR INSTRUCTIONSNAVIGATION DATA PROCESSOR REPLACEMENTREMOVAL PROCEDURE

2006 Cadillac SRX 4.6 A, AWD

Removal Procedure

2006 Cadillac SRX 4.6 A, AWDSECTION Removal Procedure

Remove the left rear body side trim panel. Refer to Trim Panel Replacement - Body Side Rear (w/o TB5) or Trim Panel Replacement - Body Side Rear (w/TB5) in Interior Trim.

Fig 1: Locating Navigation Data Processor Nuts

GM1211063

Courtesy of GENERAL MOTORS CORP.

Remove the nuts (1) securing the processor to the vehicle.

Fig 2: View Of Navigation Data Processor Electrical Connectors

GM1211057

Courtesy of GENERAL MOTORS CORP.

Disconnect the electrical connectors (1,2)
Remove the processor.

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.