COOLING FAN
3.1L
3.1L (VIN T), Cooling Fan Wiring Diagram for Buick Regal Custom 1990
List of elements for 3.1L (VIN T), Cooling Fan Wiring Diagram for Buick Regal Custom 1990:
3.8L
3.8L (VIN L), Cooling Fan Wiring Diagram for Buick Regal Custom 1990
List of elements for 3.8L (VIN L), Cooling Fan Wiring Diagram for Buick Regal Custom 1990: