| PART | COLOR | LOCATION |
| 12 VOLT CONSTANT | RED (+) See NOTE *1 | IGNITION SWITCH HARNESS |
| STARTER | YELLOW (+) See NOTE *1 | IGNITION SWITCH HARNESS |
| STARTER 2 | N/A | |
| IGNITION 1 | PINK (+) See NOTE *1 | IGNITION SWITCH HARNESS |
| IGNITION 2 | GREEN (+) See NOTE *1 | IGNITION SWITCH HARNESS |
| IGNITION 3 | N/A | |
| ACCESSORY/HEATER BLOWER 1 | ORANGE (+) See NOTE *1 | IGNITION SWITCH HARNESS |
| ACCESSORY/HEATER BLOWER 2 | N/A | |
| KEYSENSE | N/A | |
| PARKING LIGHTS ( - ) | WHITE (-) | @ BCM, See NOTE *2 |
| PARKING LIGHTS ( + ) | BROWN (+) | @ HEADLIGHT SWITCH |
| POWER LOCK | LIGHT BLUE (TYPE A) | IN DRIVERS KICK PANEL |
| POWER UNLOCK | WHITE (TYPE A) | IN DRIVERS KICK PANEL |
| DOOR TRIGGER | See NOTE *3 | |
| DOMELIGHT SUPERVISION | LIGHT GREEN/BLACK (-), Requires Part #775 Relay | IN DRIVERS KICK PANEL |
| TRUNK RELEASE | BLACK (+), Requires Part #775 Relay | @ TRUNK RELEASE SWITCH |
| SLIDING POWER DOOR | N/A | |
| HORN | BLACK (-) | @ STEERING COLUMN HARNESS |
| TACH | WHITE or PURPLE/WHITE | @ COIL PACK |
| 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 To gain access to the IGNITION SWITCH HARNESS it will be necessary to remove the RADIO. When doing so, DO NOT UNPLUG RADIO HARNESS. ALL IGNITION wires MUST BE TIED INTO at the BACK of the IGNITION SWITCH ONLY. In some cases it may be necessay to remove the Instrument Cluster to gain access to the Ignition Switch Harness. NOTE *2 The BCM (Body Control Module) is located BEHIND the PASSENGERS SIDE of DASH NOTE *3 The LIGHT GREEN/BLACK (-) in the DRIVERS kick panel is for the DRIVERS DOOR ONLY. The LIGHT BLUE (-) located in the DRIVERS running board harness heading under the drivers seat operates off of all other doors. When connecting to an ALARM SYSTEM use BOTH wires and DIODE ISOLATE. To connect, See DIAGRAM NOTE *4 The TACH wire is WHITE on the 4-cylinder engine at the IGNITION COIL and on the 6-cylinder engine, it is a PURPLE/WHITE at the COIL PACK, located at the top rear of engine. |