GMC 2005 Safari Owner's Manual page 307

Fuse/Circuit
Breaker
UPFITTER - Upfitter Battery Power Stud, Trailer
BATT Wiring Harness
UPFITTER -
Upfitter Accessory Relay
ACCY
SPARE Spare
SPARE Spare
SPARE Spare
Fuel Pump Relay and Motor, VCM,
ECM-1B
Oil Pressure Switch/Sender
HORN Horn Relay and Horn
Air Conditioning Enable Relay and
A/C COMP
Compressor
RR HTR/AC Rear Heater and Air Conditioning
ATC Active Transfer Case-L Van
FRT HVAC Front Heater and Air Conditioning
Oxygen Sensors, Camshaft Position
Sensor, Mass Air Flow Sensor,
ENG-I
Evaporative Emission Canister Vent
Solenoid
Usage
5-99