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 PASSENGER EXTENDED, 5.0 MREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 885 (WIPER SYSTEM AND WASHER SYSTEM)COMPONENT LOCATORWIPER/WASHER CONNECTOR END VIEWSREAR WIPER/ WASHER SWITCH
2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 M
Rear Wiper/ Washer Switch
2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 MSECTION Rear Wiper/ Washer Switch
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2001 GMC Yukon XL, 2001 GMC Yukon, 2001 GMC Sierra, 2001 GMC Cab & Chassis Sierra, and 2001 GMC C3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Rear Wiper/ Washer Switch
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK | 1850 | Ground |
| B | PPL | 34 | Fog Lamps Supply Voltage |
| C | ORN | 192 | Front Fog Lamp Switch Signal |
| D | GRY | 8 | Instrument Panel Lamp Supply Voltage - 1 |
| E | GRY | 391 | Rear Window Wiper Switch Signal |
| F | YEL | 43 | Accessory Voltage |
| G | DK GRN/WHT | 266 | Rear Window Washer Pump Supply Voltage |
| H | DK GRN | 392 | Rear Window Washer Pump Control |
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.