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 MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1792 (ENGINE CONTROL SYSTEM & FUEL SYSTEM - 6.6L (LMM) - REPAIR INSTRUCTIONS)REPAIR INSTRUCTIONSEXHAUST GAS RECIRCULATION VALVE MOTOR REPLACEMENTREMOVAL PROCEDURE

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2

Removal Procedure

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Removal Procedure

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: There is no gasket between the motor and the valve. However, some vehicles may have a thin metal spacer between the motor and the valve that appears to be a gasket. This spacer is used to correct for production variances in some valves and should be reinstalled with the new motor.

Fig 1: Engine Wiring Harness Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .
Disconnect the engine wiring harness electrical connector (1) from the exhaust gas recirculation (EGR) valve motor.

Fig 2: EGR Valve Motor

Courtesy of GENERAL MOTORS CORP.

Remove the EGR valve motor screws.
Remove the EGR valve motor, and spacer (if equipped) from the EGR valve.

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.