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 MANUALSCHEVROLET2006SUBURBAN C2500, 6.0 UREPAIR AND DIAGNOSISHEATING, VENTILATION & A/C (HVAC)HVAC CONTROL SYSTEMSHVAC SYSTEMS - MANUALREPAIR INSTRUCTIONSHVAC CONTROL MODULE REPLACEMENTREMOVAL PROCEDURE
2006 Chevrolet Suburban C2500, 6.0 U
Removal Procedure
2006 Chevrolet Suburban C2500, 6.0 USECTION Removal Procedure
- Remove the instrument cluster trim plate bezel. Refer to Bezel Replacement - Instrument Panel (I/P) Cluster in Instrument Panel, Gages, and Console.
- Remove the instrument panel storage tray.
- Remove the accessory switch assembly from the instrument panel. Refer to Accessory Switch Replacement in Instrument Panel, Gages, and Console.
- Remove the screws from the HVAC control assembly.
- Remove the HVAC control assembly, with the following procedure:
- Release the retaining tabs.
- Pull the control head out of the instrument panel carrier.
- Disconnect the electrical connectors from the HVAC control assembly.
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.