GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2004
🢒
Regal
🢒 Illumination, Seat Belt, Primary Brake, ABS and Park Brake Lamps
Illumination, Seat Belt, Primary Brake, ABS and Park Brake Lamps
Illumination, Seat Belt, Primary Brake, ABS and Park Brake Lamps
Master Electrical Component List
Indicator/Warning Message Description and Operation
Fuel, Temperature, Oil Pressure and Check Gauges (LG4)
Air Susp Dump Lamp, Speedometer and Volt Meter
Fuse Voltage Supply
Interior Lights Dimming Schematic
Interior Lights Dimming Schematic
(2 of 3)
Air Brake Warning System Schematics
ABS Indicator Relay, EBCM
(1 of 3)
Spring Assisted Park Brake Schematics 1 of 2
DRL, Service Trans Filter, Low Coolant, Oil Filter, Bat, High Beam and Service Engine Soon Lamps
