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 1257 (ENGINE CONTROLS AND FUEL - 4.3L - INTRODUCTION (2 OF 2))REPAIR INSTRUCTIONSAIR CLEANER ELEMENT REPLACEMENTINSTALLATION PROCEDURE

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2

Installation Procedure

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

WARNING: This page is about a different car, the 2008 GMC Sierra and 2008 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Air Cleaner Housing, Filter & Screws

Courtesy of GENERAL MOTORS CORP.

Insert the NEW air filter element.
Install the air cleaner housing cover.
NOTE: Refer to Fastener Notice .
Tighten the air cleaner housing screws.
Tighten: Tighten the screws to 3 N.m (27 lb in).

Fig 2: View Of Engine Wiring Harness Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Connect the engine wiring harness electrical connector (1) to the MAF/IAT sensor.

Fig 3: View Of Air Cleaner Outlet Resonator & Clamps

Courtesy of GENERAL MOTORS CORP.

Install the air cleaner outlet resonator to the MAT/IAT sensor.
Tighten the air cleaner outlet resonator clamp (1) at the MAF/IAT sensor.
Tighten: Tighten the clamp to 4 N.m (35 lb in).

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.