| PART | COLOR | LOCATION |
| 12 VOLT CONSTANT | RED (+) | IGNITON 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 (+) | IN DRIVERS KICK PANEL |
| POWER LOCK | LIGHT BLUE (TYPE C) See NOTE *1 | IN EITHER KICK PANEL |
| POWER UNLOCK | WHITE (TYPE C) See NOTE *1 | IN EITHER KICK PANEL |
| DOOR TRIGGER | See NOTE *2 | IN DRIVERS KICK PANEL and PASSENGER KICK PANEL |
| DOMELIGHT SUPERVISION | GREEN/BLACK (-), Requires Part # 775 Relay | IN DRIVERS KICK PANEL |
| TRUNK RELEASE | BLACK/WHITE (+) | @ BCM, See NOTE *3 |
| SLIDING POWER DOOR | N/A | |
| HORN | BLACK (-) | @ STEERING COLUMN HARNESS |
| TACH | PURPLE/WHITE | IN MAIN ENGINE HARNESS |
| WAIT TO START LIGHT | N/A | |
| BRAKE | WHITE (+) | @ SWITCH ABOVE BRAKE PEDAL |
| FACTORY ALARM DISARM | N/A | |
| ANTI-THEFT | YELLOW (+) and BLACK (-) and WHITE (Not Used) | GM's PASSLOCK 2 System, wires are under the Steering Column cover, at the Bottom of the Ignition Switch Tumbler in a BLACK or DARK GRAY Plug |
| EXTRA INFORMATION |
| NOTE *1 if vehicle is WITHOUT Factory Keyless entry it is a TYPE C Door Locking system and MUST be tested from the PASSENGER SWITCH, if vehicle has Factory keyless Entry it is a TYPE A Door Locking System. NOTE *2 this vehicle has a GREEN/BLACK (-) for the DRIVERS DOOR in the drivers kick panel and a LIGHT BLUE (-) for the PASSENGER DOOR(S) in the passenger kick panel. When connecting to an Alarm system, use both wires and DIODE ISOLATE. See DIAGRAM NOTE *3 the BCM is located to the LEFT of the STEERING COLUMN, above the DRIVERS KICK PANEL |