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 MANUALSCHEVROLET2001CHEVY EXPRESS G2500, VAN CARGO EXTENDED, 5.7 R, L31/KL8REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 390 (LIGHTING SYSTEMS)REPAIR INSTRUCTIONSIP DIMMER SWITCH REPLACEMENTINSTALLATION PROCEDURE

2001 Chevrolet Chevy Express G2500, Van Cargo Extended, 5.7 R, L31/KL8

Installation Procedure

2001 Chevrolet Chevy Express G2500, Van Cargo Extended, 5.7 R, L31/KL8SECTION Installation Procedure

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

Position the I/P dimmer switch to the air deflector.
CAUTION: Refer to FASTENER NOTICE .
Install the fasteners in order to secure the I/P dimmer switch to the air deflector.
Tighten

Tighten the fasteners to 2 N.m (18 lb in).
Connect the electrical connector to the I/P dimmer switch.
Install the I/P dimmer switch knob.

Fig 1: Installing I/P Dimmer Switch
Courtesy of GENERAL MOTORS CORP.
Position the left air deflector to the opening in the I/P cluster trim plate.
Push inward in order to engage the clips securing the air deflector to the I/P cluster trim plate.
Install the left I/P endcap. Refer to INSTRUMENT PANEL (IP) OUTER TRIM COVER REPLACEMENT .

Fig 2: Installing Left Air Deflector
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.