PART	COLOR	LOCATION
12 VOLT CONSTANT	RED (+)	IGNITION SWITCH HARNESS
STARTER	YELLOW (+) or PURPLE (+)	IGNITION SWITCH HARNESS
STARTER 2	N/A
IGNITION 1	PINK (+)	IGNITION SWITCH HARNESS
IGNITION 2	WHITE (+) See NOTE *4	IGNITION SWITCH HARNESS
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 (+)	@ HEADLIGHT SWITCH
POWER LOCK	LIGHT BLUE (5 Wire Reverse Polarity) See NOTE *1	IN EITHER DOOR HARNESS
POWER UNLOCK	WHITE (5 Wire Reverse Polarity) See NOTE *1	IN EITHER DOOR HARNESS
DOOR TRIGGER	PURPLE (-)	@ HEADLIGHT SWITCH
DOMELIGHT SUPERVISION	WHITE (-), Requires Part #R30-H Relay	@ UNDER DASH LIGHT
TRUNK RELEASE	BLACK or BLACK/WHITE, See NOTE *3, Requires Part #R30-H Relay	LOW in DRIVERS KICK PANEL
SLIDING POWER DOOR	N/A
HORN	BLACK (-)	@ STEERING COLUMN HARNESS
TACH	WHITE	@ ECM See NOTE *2
WAIT TO START LIGHT	DARK BLUE (-) See NOTE *5	@ INSTRUMENT CLUSTER
BRAKE	WHITE (+)	@ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM	N/A
ANTI-THEFT	YELLOW (+), ORANGE/BLACK (-) and RED/WHITE (Not used)	GM's PASSLOCK 2 System, these wires exit the Ignition Switch Tumbler together and are in the Main Ignition Switch Harness in the Column.

EXTRA INFORMATION

NOTE *1 If vehicle is a 2-Door, door locks are a (TYPE "C") If vehicle is a 4-Door, door locks are a (TYPE "A") NOTE *2 The ECM (Engine Control Module) is located on the DRIVERS SIDE INNER FENDER, the TACH wire is in a BLACK plug, labled "WHITE" NOTE *3 if vehicle has a LIFT GATE, it is a (+) Positive hatch release, if vehicle has a CARGO DOOR, it is a 5-Wire System, will also require an extra Relay part #R30-H, to connect, See DIAGRAM NOTE *4 IMPORTANT !!!!! this wire MUST BE CONNECTED as IGNITION #2 for REMOTE STARTING!!!!!! NOTE *5 when hooking up a remote starter, if you cannot get the (+) or (-) Wait to Start wire on the Remote Starter to work properly, you will then need to disconnect this wire and Program the Remote Starter for the 5, 10, 15 or 20 Second Wait to Start Timmer in the Installation manual.