| PART | COLOR | LOCATION |
| 12 VOLT CONSTANT | Connect to Battery only!! | |
| STARTER | YELLOW (+) | @ IGNITION HARNESS |
| STARTER 2 | N/A | |
| IGNITION 1 | PINK (+) | @ IGNITION HARNESS |
| IGNITION 2 | WHITE (+) | @ IGNITION HARNESS |
| IGNITION 3 | N/A | |
| ACCESSORY/HEATER BLOWER 1 | ORANGE (+) | @ IGNITION HARNESS |
| ACCESSORY/HEATER BLOWER 2 | BROWN (+) | @ IGNITION HARNESS |
| KEYSENSE | N/A | |
| PARKING LIGHTS ( - ) | GRAY/BLACK (-) | @ HEADLIGHT SWITCH or BCM, TAN Plug, Pin E5, See NOTE *1 |
| PARKING LIGHTS ( + ) | BROWN (+) | @ FUSEBOX under LEFT REAR SEAT |
| POWER LOCK | See NOTE *2 | |
| POWER UNLOCK | See NOTE *2 | |
| DOOR TRIGGER | Use DOME LIGHT SUPERVISION wire | |
| DOMELIGHT SUPERVISION | GRAY/BLACK (+) | @ FUSEBOX under LEFT REAR SEAT |
| TRUNK RELEASE | N/A | |
| SLIDING POWER DOOR | N/A | |
| HORN | BLACK/YELLOW to BLACK (-) | @ HORN SWITCH or BCM, TAN Plug, Pin E12, See NOTE *1 |
| TACH | WHITE | @ CLUSTER or PCM/ECM BLUE Plug, See NOTE *3 |
| WAIT TO START LIGHT | N/A | |
| BRAKE | WHITE (+) | @ SWITCH ABOVE BRAKE PEDAL |
| FACTORY ALARM DISARM | LIGHT GREEN (-) | @DRIVERS DOOR MODULE in DRIVERS DOOR |
| ANTI-THEFT | GM'S PASSKEY 3 TRANSPONDER ANTI-THEFT SYSTEM | @ IGNITION TUMBLER |
| EXTRA INFORMATION |
| NOTE *1 the BCM (Body Control Module) is attached to the FUSEBOX under the LEFT REAR SEAT. NOTE *2 this vehicle uses a logic-controlled door locking system that will require extra relay to operate the Keyless Entry to connect, See DIAGRAM. NOTE *3 the PCM on the 4.2L Engine is attached to the DRIVERS SIDE of the ENGINE, the TACH wire is in Pin 49, on the 5.3L Engine the ECM is on the LOWER FRONT DRIVERS SIDE of the ENGINE, the TACH wire is in Pin 48. |