Electra Park Avenue V6-231 3.8L VIN C SFI (1989)
1.
Defective cover board.
Wiper Has Low Speed Only
1.
Defective motor.
Wiper Intermittent
1.
Defective motor.
2.
Gear train damaged.
Buick Workshop Service and Repair Manuals
System Testing >
< Non-Depressed Park|Page 8261
Page 4
