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 MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 253 (WIPER SYSTEM & WASHER SYSTEM)REPAIR INSTRUCTIONSWIPER MOTOR MODULE REPLACEMENTINSTALLATION PROCEDURE

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6

Installation Procedure

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Installation Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.

Place the wiper motor module (3) into the vehicle.
Connect the wiper motor module electrical connector.
Align the wiper motor module studs to the cowl vent.
CAUTION: Refer to FASTENER NOTICE .
Install the nuts.
Tighten

Tighten the nuts to 10 N.m (89 lb in).

Fig 1: Installing Wiper Motor Module
Courtesy of GENERAL MOTORS CORP.
Install the air inlet grille (1,2). Refer to AIR INLET GRILLE PANEL REPLACEMENT .
Install the wiper arm assemblies. Refer to Wiper Arm Replacement .
Install the wiper motor fuse.

Fig 2: Installing Air Inlet Grille
Courtesy of GENERAL MOTORS CORP.

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.