buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Non-Depressed Park|Page 6133 > < Non-Depressed Park
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4.

Open connector between motor and switch.

Motor Will Not shutoff

1.

Defective wiper switch.

2.

Binding park switch actuator or defective park switch.

Wipers Do Not Return To Park Position

1.

Open in feed circuit to park switch terminal 4.

2.

Defective wiper switch.

3.

Binding park switch actuator or defective park switch.

Wipers Run Continuously In Delay Position

1.

Defective pulse module.

2.

Defective motor park switch.

3.

Defective wiper switch.

Non-Depressed Park|Page 6133 > < Non-Depressed Park