| 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 | 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 ( - ) | WHITE (-) | @ BCM, IN LIGHT BLUE PLUG, See NOTE *1 |
| PARKING LIGHTS ( + ) | BROWN (+) | @ BCM, IN LIGHT BLUE PLUG, See NOTE *1 |
| POWER LOCK | LIGHT BLUE (TYPE A) | @ BCM, IN BROWN PLUG, See NOTE *1 |
| POWER UNLOCK | WHITE (TYPE A) | @ BCM, IN BROWN PLUG, See NOTE *1 |
| DOOR TRIGGER | See NOTE *2 | @ BCM, See NOTE *1 |
| DOMELIGHT SUPERVISION | TAN (-) | @ BCM, See NOTE *1 |
| TRUNK RELEASE | BLACK (-) | @ BCM, IN PURPLE PLUG, See NOTE *1 |
| SLIDING POWER DOOR | N/A | |
| HORN | BLACK (-) | @ BCM, IN PURPLE PLUG, See NOTE *1 |
| TACH | WHITE | @ PCM, See NOTE *3 |
| WAIT TO START LIGHT | N/A | |
| BRAKE | WHITE (+) | @ SWITCH ABOVE BRAKE PEDAL |
| FACTORY ALARM DISARM | LIGHT GREEN (-) | @ BCM, IN PURPLE PLUG, See NOTE *1 |
| 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 THE BCM (BODY CONTROL MODULE) IS LOCATED TO THE RIGHT OF THE GAS PEDAL BELOW THE RADIO.THE PLUGS ON THE BCM FACE TOWARDS THE DRIVERS SIDE. NOTE *2 USE TAN (-) FOR THE DRIVERS DOOR LOCATED IN PIN B4 OF THE PURPLE PLUG.USE ORANGE (-) FOR THE PASSENGER DOOR LOCATED IN PIN B2 OF THE PURPLE PLUG,MUST DIODE ISOLATE THE WIRES. NOTE *3 THE PCM (POWERTRAIN CONTROL MODULE) IS LOCATED ON THE PASSENGER FENDER.ON THE 2.2 LITER THE WIRE IS IN A BLACK 80 PIN PLUG PIN 10,AND ON THE 4.3 LITER THE WIRE IS IN A RED 32 PIN PLUG PIN 20. NOTE *4 IMPORTANT!!!!! THIS WIRE MUST BE CONNECTED AS IGNITION #2 FOR REMOTE STARTING!!!!! |