PART	COLOR	LOCATION
12 VOLT CONSTANT	ORANGE (+)	IGNITION SWITCH HARNESS
STARTER	YELLOW (+)	IGNITION SWITCH HARNESS
STARTER 2	N/A
IGNITION 1	PINK (+)	IGNITION SWITCH HARNESS
IGNITION 2	DARK GREEN (+)	IGNITION SWITCH HARNESS
IGNITION 3	N/A
ACCESSORY/HEATER BLOWER 1	ORANGE (+)	IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2	BROWN (+)	IGNITION SWITCH HARNESS
KEYSENSE	N/A
PARKING LIGHTS ( - )	LIGHT BLUE (-)	@ BCM, GRAY 16-Pin Plug, Pin A6, See NOTE *2
PARKING LIGHTS ( + )	DO NOT USE!
POWER LOCK	RED/BLACK (1-Wire System) See NOTE *1	@ BCM, PINK Plug, Pin B4, See DIAGRAM
POWER UNLOCK	Same Wire See NOTE *1	See DIAGRAMS
DOOR TRIGGER	DARK BLUE/WHITE (-)	@ BCM, PINK Plug, Pin A3, See NOTE *2
DOMELIGHT SUPERVISION	GRAY/BLACK (-), Requires #R30-H Relay	@ FUSE BLOCK, BLACK Plug, Pin C9
TRUNK RELEASE	WHITE/BLACK (-), Requires #R30-H Relay	@ BCM, GRAY 16 Pin plug, Pin B1, See NOTE *2
SLIDING POWER DOOR	N/A
HORN	BLACK (-)	@ BCM, GRAY 24 PIN Plug, Pin A11, See NOTE *2
TACH	See NOTE *3	@ IGNITION COIL PACK
WAIT TO START LIGHT	N/A
BRAKE	WHITE (+)	@ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM	PURPLE (-)	@ BCM, PINK Plug, Pin A4 See NOTE *2
ANTI-THEFT	GM's PASSKEY 3 (PK3 on Steel Shaft of Ignition Key) TRANSPONDER SYSTEM	TRANSPONDER @ IGNITION SWITCH TUMBLER

EXTRA INFORMATION

NOTE *1 this vehicle uses a 1-Wire Door Locking System, a (-)Negative thru a 470 Ohm will LOCK and a Straight (-)Negative on the same wire will UNLOCK. Some units will also require extra Relays Part #R30-H, See DIAGRAM. NOTE *2 the BCM is located in the CENTER CONSOLE above the FUSE BOX. NOTE *3 On the 3.4L engine the TACH wire is a PURPLE/WHITE, on the 3.6L engine use any wire that is NOT PINK/BLACK or BLACK at the coil pack.