Pontiac 2004 GTO - Manual (Page 281)

Relays Usage
FUEL PUMP
RELAY
Fuel Pump
FOG LAMP
CANCEL
RELAY
Fog Lamp Cancel
FOG LAMP
RELAY
Fog Lamp
CRUISE
CANCEL
RELAY
Cruise Control Cancel
HIGH BEAM
RELAY
High-Beam Headlamp
DAYTIME
RUNNING
LAMP RELAY
Daytime Running Lamps
LOW BEAM
RELAY
Low-Beam Headlamp
Relays Usage
A/C RELAY Air Conditioning
HORN RELAY Horn
RAD FAN LOW
SPEED RELAY
Engine Cooling Fan 1
RAD FAN
HIGH SPEED
RELAY
Engine Cooling Fan 2
ENGINE
CONT. RELAY
Engine Controls
HEATED REAR
WINDOW
RELAY
Rear Window Defogger
BLOWER
RELAY
Blower
START RELAY Start
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