GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2004 🢒 TopKick C-Series (Conventional) C4/C5 🢒 Accessories 🢒 Air Compressor - Auxiliary 🢒 Auxiliary Air Compressor Schematics

Object Number: 827563 Size: FS
Master Electrical Component List
Auxiliary Air Compressor Description and Operation
ABS 1, ABS 2, ABS 3, E/A PUMP, and HORN Fuses/Circuit Breakers
Ignition Switch - RUN and ACC/RUN Bus Bars
AXLE/4WD, BRAKE, CHASSIS, and HTR/AC Fuses/Circuit Breakers
G200, G202, and G203 - 1 of 4