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 ( - )	N/A
PARKING LIGHTS ( + )	BROWN (+)	@ BCM, LIGHT BLUE Plug See NOTE *4
POWER LOCK	RED/BLACK (Negative (-))	@ BCM, GREEN Plug See NOTE *4
POWER UNLOCK	TAN and GRAY/BLACK See NOTE *1	@ BCM, GREEN Plug See DIAGRAM
DOOR TRIGGER	See NOTE *2	@ BCM, BLUE Plug See NOTE *4
DOMELIGHT SUPERVISION	GREY/BLACK (-)	@ BCM, BLUE Plug See NOTE *4
TRUNK RELEASE	BROWN (+)	@ BCM, BLUE Plug See NOTE *4
SLIDING POWER DOOR	N/A
HORN	BLACK (-)	@ BCM, BLUE Plug See NOTE *4
TACH	WHITE	@ PCM, BLUE Plug See NOTE *3
WAIT TO START LIGHT	N/A
BRAKE	LIGHT BLUE (+)	@ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM	DISARMS with FACTORY REMOTE ONLY
ANTI-THEFT	2 WHITE or 1 WHITE and 1 PURPLE, wires are in an ORANGE tube	GM's VATS System @ Ignition Switch

EXTRA INFORMATION

NOTE *1 The TAN wire will UNLOCK the DRIVERS door and the GRAY/BLACK will UNLOCK the PASSENGER door. Both wires must be wired in as a 5 Wire Reverse Polarity SYSTEM and use a relay for each wire. See DIAGRAM NOTE *2 This vehicle uses (2) separate door triggers wires, the DRIVERS DOOR is a GREY/BLACK (-) and the PASSENGER DOOR is a BLACK/WHITE (-). when installing a ALARM SYSTEM use both wires and DIODE ISOLATE. See DIAGRAM NOTE *3 the PCM is located under the hood on the Passenger side inner fender at the firewall. On the V-6 the tach wire is located at Pin 54, on the V-8 it is a Pin 35 NOTE *4 the BCM is located in the PASSENGER KICK PANEL just in front of the BLOWER MOTOR.