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 MANUALSCHEVROLET2001S10 PICKUP 2D PICKUP, 2.2 5, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 754 (HEATING, VENTILATION AND AIR CONDITIONING)REPAIR INSTRUCTIONSDEFROSTER DUCT REPLACEMENT - WINDSHIELDINSTALLATION PROCEDURE

2001 Chevrolet S10 Pickup 2D Pickup, 2.2 5, Automatic

Installation Procedure

2001 Chevrolet S10 Pickup 2D Pickup, 2.2 5, AutomaticSECTION Installation Procedure

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Windshield Defroster Duct & Screws

Courtesy of GENERAL MOTORS CORP.

Install the defroster duct.
Use a twisting motion to secure the windshield defroster duct to the LH and RH side window lower defogger outlet ducts.
Lower the windshield defroster duct into position and align the duct with the opening of the HVAC module and the I/P upper support beam.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the windshield defroster duct LH retaining screw first (net location), then install the RH retaining screw.
Tighten: Tighten the screws to 10 N.m (89 lb in).
Install the DRL and sunload temperature sensor wire retainers to the windshield defroster duct.
Install the I/P upper trim pad. Refer to Trim Pad Replacement - Instrument Panel (I/P) Upper in Instrument Panel, Gages and Console.

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.