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 MANUALSCHEVROLET2000S10/T10 P/U 2WD V6-4.3L VIN WREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSBODY CONTROL MODULEDESCRIPTION AND OPERATIONCIRCUIT DESCRIPTIONEXTERIOR LIGHTING CONTROL
2000 Chevrolet S10/T10 P/U 2WD V6-4.3L VIN W
Exterior Lighting Control
2000 Chevrolet S10/T10 P/U 2WD V6-4.3L VIN WSECTION Exterior Lighting Control
The BCM can turn ON some of the exterior lighting independently of the exterior lighting system. The BCM can command ON the following exterior lights:
^ Low beams and park lamps
^ Daytime running lamps
^ Front fog lamps
^ Low beams and park lamps
^ Daytime running lamps
^ Front fog lamps
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.