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Chevy Truck
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1992
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G 30 Van V6-262 4.3L VIN Z
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Repair and Diagnosis
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Wiper and Washer Systems
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Front Wiper
>>
Without Pulse
>>
Wipers Will Not Shut Off
Wipers Will Not Shut Off
1.
Defective motor park switch.
2.
Defective
wiper switch
.
3.
Grounded wire between motor and
wiper switch
.