COOLING FAN
3.1L
3.1L (VIN T), Cooling Fan Wiring Diagram for Buick Regal Custom 1992
3.8L
3.8L (VIN L), Cooling Fan Wiring Diagram for Buick Regal Custom 1992
DEFOGGERS
Defogger Wiring Diagram for Buick Regal Custom 1992
HORN
Horn Wiring Diagram for Buick Regal Custom 1992
POWER ANTENNA
Power Antenna Wiring Diagram for Buick Regal Custom 1992
POWER DOOR LOCKS
Door Lock Wiring Diagram, with Keyless Entry for Buick Regal Custom 1992
Door Lock Wiring Diagram, without Keyless Entry for Buick Regal Custom 1992
POWER MIRRORS
Power Mirror Wiring Diagram for Buick Regal Custom 1992
POWER SEATS
6-Way Power Seat Wiring Diagram for Buick Regal Custom 1992
POWER WINDOWS
Power Window Wiring Diagram, Coupe for Buick Regal Custom 1992
Power Window Wiring Diagram, Sedan for Buick Regal Custom 1992
RADIO
Radio Wiring Diagrams, UM6, UX1 or U1C for Buick Regal Custom 1992
Radio Wiring Diagrams, UM7 for Buick Regal Custom 1992
STARTING/CHARGING
Charging Wiring Diagram for Buick Regal Custom 1992
Starting Wiring Diagram for Buick Regal Custom 1992
TRUNK, TAILGATE, FUEL DOOR
Trunk Release Wiring Diagram for Buick Regal Custom 1992
WIPER/WASHER
2-Speed Wiper/Washer Wiring Diagram for Buick Regal Custom 1992
Interval Wiper/Washer Wiring Diagram for Buick Regal Custom 1992