03'hummer h2

|       ITEM      |     WIRE COLOR     |POL|       WIRE LOCATION        |

|              12V|red & RED / white     |+  |ignition harness            ||          STARTER|yellow              |+  |ignition harness            ||         IGNITION|pink                |+  |ignition harness            ||  SECOND IGNITION|white               |+  |ignition harness            ||        ACCESSORY|orange              |+  |ignition harness            || SECOND ACCESSORY|brown               |+  |ignition harness            ||       POWER LOCK|white               |-  |switch on right rear panel  ||     POWER UNLOCK|lt. blue            |-  |switch on right rear panel  ||       LOCK MOTOR|gray                |   |driver door module in door  ||     UNLOCK MOTOR|tan                 |   |driver door module in door  ||    DISARM DEFEAT|tan                 |   |driver rear door harness    || PARKING LIGHTS +|brown               |   |driver kick panel           || PARKING LIGHTS -|gray/black          |   |headlight switch            ||       HEADLIGHTS|pink or white       |-  |headlight switch            ||     DOOR TRIGGER|*1                  |-  |*1                          || DOME SUPERVISION|comes on with disarm|   |                            ||  TRUNK/HATCH PIN|pink/black          |-  |harness to BCM *2           ||         HOOD PIN|                    |   |                            ||TRNK/HTCH RELEASE|                    |   |                            ||  FCTRY ALARM ARM|                    |   |                            ||FCTRY ALRM DISARM|lt. green           |-  |driver door module in door  ||       TACHOMETER|NOT pink            |   |any fuel injector           ||      SPEED SENSE|GREEN / WHITE         |   |pin 50, grn plug @ PCM *3   ||       BRAKE WIRE|white               |+  |brake pedal switch          ||     HORN TRIGGER|black or blk/yel    |-  |column or gray plug @ BCM *2||           WIPERS|                    |   |                            ||  LF WINDOW UP/DN|blue - brown        |A  |LF window switch in door    ||  RF WINDOW UP/DN|lt. blue - tan      |A  |RF window switch in door    ||  LR WINDOW UP/DN|blue - brown        |A  |LR window switch in door    ||  RR WINDOW UP/DN|blue - brown        |A  |RR window switch in door    |Notes:NOTE: This vehicle has the passlock II immobilizer system that, when adding a remote start, must be interfaced with.  *1 The driver door trigger is gray/black at the driver door module in the door. The RF door trigger is BLACK/ white at the passenger door module in the door. The LR door trigger is lt. blue/black and the RR is lt. GREEN/ black, they are in a harness in front of the fusebox leading to the BCM rear plug. Use all four wires and diode isolate each.  *2 The BCM (Body Control Module) is located behind the headlight switch.  *3 The PCM (Powertrain Control Module) is under the hood on the driver side.

You also need the PLDATA to bypass the Immobilizer of the Hummer.

Jeff

Velocity Custom Home Theater

Mobile Audio/Video Specialist

Morden, Manitoba CANADA