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 MANUALSCHEVROLET1996CHEVY VAN G30, VAN CARGO EXTENDED, 6.5 YREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTWIPER/WASHER SYSTEMSWIPER SYSTEM AND WASHER SYSTEM - G SERIES VANS.TESTINGNO DELAY IN PULSE WIPE MODE
1996 Chevrolet Chevy Van G30, Van Cargo Extended, 6.5 Y
No Delay In Pulse Wipe Mode
1996 Chevrolet Chevy Van G30, Van Cargo Extended, 6.5 YSECTION No Delay In Pulse Wipe Mode
- Disconnect wiper switch connector located under instrument panel, to left of steering column. Place wiper switch in PULSE position. Connect ohmmeter between Gray and White wire terminals on switch side of harness. See Figure . If reading is about 68 0 ohms, go to next step. If reading is considerably less than or greater than 680 ohms, replace wiper switch.
- Move wiper switch through delay range to maximum delay position. If resistance does not increase in steps to about 450 k/ohms, replace wiper switch. If resistance does increase in steps to about 450 k/ohms, locate and repair open in Gray or White wire between wiper switch connector and wiper motor/module connector. If wires are okay, replace wiper switch.
RENDER: 1.0x
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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.