| PART | COLOR | LOCATION |
| 12 VOLT CONSTANT | RED/BLACK (+) | @ IGNITION 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 | RED/BLACK (+) | @ IGNITION SWITCH HARNESS |
| ACCESSORY/HEATER BLOWER 2 | YELLOW (+) | @ IGNITION SWITCH HARNESS |
| KEYSENSE | N/A | |
| PARKING LIGHTS ( - ) | BROWN (-) or BROWN/DK BLUE (-) | @ HEADLIGHT SWITCH |
| PARKING LIGHTS ( + ) | PURPLE (+) (LEFT) and BROWN/WHITE (+) (RIGHT) use both | @ DRIVERS KICK PANEL, YELLOW 22-PIN PLUG |
| POWER LOCK | GRAY/GREEN (TYPE B) | @ CENTRAL DOOR LOCKING MODULE, SEE NOTE #2 |
| POWER UNLOCK | YELLOW/GREEN (TYPE B) | @ CENTRAL DOOR LOCKING MODULE, SEE NOTE #2 |
| DOOR TRIGGER | WHITE to DK GREEN/WHITE (-) | @ DRIVERS KICK PANEL, BLACK 10-PIN PLUG |
| DOMELIGHT SUPERVISION | USE DOOR TRIGGER WIRE!! (Requires #775 relay) | |
| TRUNK RELEASE | N/A | |
| SLIDING POWER DOOR | N/A | |
| HORN | BLACK/WHITE or BLACK (-), SEE NOTE #3 | @ HORN SWITCH IN COLUMN |
| TACH | ANY WIRE NOT BROWN (AC) | @ ANY FUEL-INJECTOR |
| WAIT TO START LIGHT | N/A | |
| BRAKE | BROWN (+) | @ BRAKE PEDAL SWITCH |
| FACTORY ALARM DISARM | DK BLUE (-) | @ DRIVERS DOOR HARNESS |
| ANTI-THEFT | GM'S TRANSPONDER ANTI-THEFT SYATEM, SEE NOTE #1 | @ IGNITION SWITCH TUMBLER |
| EXTRA INFORMATION |
| NOTE #1: This vehicle is equipped with GM'S TRANSPONDER ANTI-THEFT SYSTEM that will require a 791 Bypass Module and an extra Programmed Ignition key to Remote Start, to order please go to the SECURITY BYPASS MODULES Page on this website. NOTE #2: The CENTRAL DOOR LOCKING MODULE is located in the PASSENGER KICK PANEL. NOTE #3: The BLACK/WHITE (-) HORN wire is LOW CURRENT on models with AIRBADS, and the BLACK (-) is HIGH CURRENT on export models without AIRBAGS. |