PART	COLOR	LOCATION
12 VOLT CONSTANT	RED (+)	IGNITION SWITCH HARNESS
STARTER	YELLOW (+)	IGNITION SWITCH HARNESS
STARTER 2	N/A
IGNITION 1	PINK (+)	IGNITION SWITCH HARNESS
IGNITION 2	N/A
IGNITION 3	N/A
ACCESSORY/HEATER BLOWER 1	ORANGE (+)	IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2	N/A
KEYSENSE	N/A
PARKING LIGHTS ( - )	YELLOW/BLACK (-)	@BCM, GREEN Plug, Pin A5, See NOTE *4
PARKING LIGHTS ( + )	BROWN (+)	@ HEADLIGHT SWITCH
POWER LOCK	RED/BLACK (Negative (-))	@ DRIVERS DOOR MODULE IN DRIVERS DOOR
POWER UNLOCK	ORANGE/BLACK (Negative (-))	@ DRIVERS DOOR MODULE IN DRIVERS DOOR
DOOR TRIGGER	BLACK/WHITE (-) and GRAY/BLACK (-) Use both, See NOTE *2	@ BCM, PINK 32-Pin Plug, Pins C2 and D1, See NOTE *4
DOMELIGHT SUPERVISION	GRAY/BLACK (-)	@ BCM, GREEN Plug, Pin A3, See NOTE *4
TRUNK RELEASE	BLACK (-)	@ BCM, PINK 32-Pin plug, Pin D9, See NOTE *4
SLIDING POWER DOOR	N/A
HORN	BLACK (-)	@ BCM, PINK 24-Pin plug, Pin B10, See NOTE *4
TACH	WHITE	@ PCM, See NOTE *3
WAIT TO START LIGHT	N/A
BRAKE	WHITE (+) or LIGHT BLUE (+)	@ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM	LIGHT GREEN (-)	INSIDE DRIVERS DOOR
ANTI-THEFT	See NOTE *1	GM's VATS System @ Ignition Switch

EXTRA INFORMATION

NOTE *1 The VATS (Vehicle Anti Theft System) wire may be (2) thin YELLOW wires, (2)thin TAN wires or (2) thin WHITE wires, these wires are usually in a ORANGE or BLACK HEAT SHRINK TUBE, but at times are left out of the tube and ran by themselves up under the dash to the security module. NOTE *2 The GRAY/BLACK (-) is for the DRIVERS DOOR and the BLACK/WHITE (-) is for the PASSENGER DOOR, when connecting to an ALARM SYSTEM, us both wires and DIODE ISOLATE See DIAGRAM NOTE *3 The PCM (Power Control Module) is located on the PASSENGER SIDE OF THE ENGINE COMPARTMENT. You will need to remove the right front tire and remove access panel in the Inner fender to get to the PCM. The TACH WIRE is located in the RED connector Pin 10. NOTE *4 The BCM (Body Control Module) is located in the PASSENGER FOOTWELL under the CARPET.