| PART | COLOR | LOCATION |
| 12 VOLT CONSTANT | RED (+) and RED/BLACK (+) | 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 | N/A | |
| KEYSENSE | N/A | |
| PARKING LIGHTS ( - ) | WHITE (-) | @ BCM, GRAY plug, Pin B1, See NOTE *1 |
| PARKING LIGHTS ( + ) | BROWN (+) | @ BCM, LIGHT GRAY plug, pin B8, See NOTE *1 |
| POWER LOCK | WHITE (1-Wire Door Lock System) See NOTE *2 | @ BCM, LIGHT GRAY Plug, Pin A2, See NOTE *1 |
| POWER UNLOCK | Same wire, See DIAGRAM | See DAIGRAMS |
| DOOR TRIGGER | See NOTE *3 | |
| DOMELIGHT SUPERVISION | GREEN/BLACK (-) | @ BCM, GRAY Plug, Pin B7, See NOTE *1 |
| TRUNK RELEASE | BLACK (-) | @ BCM, LIGHT GRAY Plug, Pin A7, See NOTE *1 |
| SLIDING POWER DOOR | N/A | |
| HORN | BLACK (-) | @ BCM, GRAY Plug, Pin A4, See NOTE *1 |
| TACH | WHITE or PURPLE/WHITE | @ PCM, See NOTE *4 |
| WAIT TO START LIGHT | N/A | |
| BRAKE | LIGHT BLUE (+) | @ 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 at the top of the Ignition Switch Tumbler |
| EXTRA INFORMATION |
| NOTE *1 the BCM is located between the BLOWER MOTOR and the PASSENGER kick panel. NOTE *2 tthis vehicle uses a 1-Wire Door Locking System, LOCK requires a Straight (-)Negative and UNLOCK requires a (-)Negative thru a 1500 Ohm Resistor, some units will also require extra Relays, See DIAGRAMS NOTE *3 this vehicle has a GREEN/BLACK (-) for the DRIVERS DOOR in the GREY Plug, Pin B7 at the BCM and a LIGHT BLUE (-) for ALL OTHER DOORS in the LIGHT GREY Plug, Pin B10 at the BCM. When connecting to an ALARM SYSTEM, use both wires and DIODE ISOLATE. NOTE *4 the PCM (Powertrain Control Module) is located under the drivers side of dash, left of the steering column. |