Printer Friendly Forum Posts - 2012 GMC Sierra Crew Cab Alarm/RS/Stereo Wiring

Taken from Techservices.Audiovox.com.


#522735: 2012 CHEVROLET SILVERADO 1500 2DR TRUCK WITH 4.3L ENGINE AND STANDARD AUDIO SYSTEM
     Audio/Mobile Video
     WIRE COLOR POLARITY LOCATION
     Battery RED / WHITE (+) RADIO HARNESS
     Accessory DARK GREEN (DATA) RADIO HARNESS
  THE RADIO HARNESS DOES NOT PROVIDE A SWITCHED POWER SOURCE.
     Ground BLACK (-) RADIO HARNESS
     Dimmer YELLOW (+) RADIO HARNESS
     LF Speaker (+) TAN
     LF Speaker (-) GRAY
     RF Speaker (+) LIGHT GREEN
     RF Speaker (-) DARK GREEN
     LR Speaker (+) BROWN
     LR Speaker (-) YELLOW
     RR Speaker (+) DARK BLUE
     RR Speaker (-) LIGHT BLUE
     Steering Cntrls YES
  THIS VEHICLE MAY BE EQUIPPED WITH OPTIONAL ONSTAR® TELEMATICS EQUIPMENT. USE AN APPROPRIATE INTEGRATION HARNESS OR INSTALLATION PROCEDURE TO ENSURE PROPER FUNCTION OF THIS EQUIPMENT.
     Speed Cntrl YES
     Radio Security YES
     Security
     WIRE COLOR POLARITY LOCATION
     Battery RED / BLACK (+) VEHICLE INTERIOR FUSE BOX
     Ignition 1 PINK (+) IGNITION SWITCH HARNESS
     Starter 1 YELLOW/BLACK (+) AT MODULE UNDER HOOD BEHIND DRIVER HEADLIGHT
  NOT FOR REMOTE START, FOR REMOTE START INFORMATION
     All Door Trigger GRAY/BLACK (+) AT BCM MODULE UNDER DRIVER SIDE DASH
  MAY BE GRAY ON SOME MODELS, TO AVOID DOMELIGHT DELAY USE INDIVIDUAL DOOR TRIGGERS AND DIODE ISOLATE EACH WIRE
     Domelight Super GRAY (+) AT BCM MODULE UNDER DRIVER DASH
     LF Latch GRAY/BLACK (-) AT MODULE IN DRIVER DOOR
  MAY BE BROWN ON SOME MODELS
     RF Latch TAN/WHITE (-) AT MODULE IN PASSENGER DOOR
  MAY BE BLACK/ WHITE ON SOME MODELS
     LR Latch LIGHT BLUE/BLACK (-) AT BCM MODULE UNDER DRIVER DASH
  PINK PLUG PIN #15
     RR Latch LIGHT GREEN/ BLACK (-) AT BCM MODULE UNDER DRIVER DASH
  PINK PLUG PIN #14
     Hood Trigger PINK/BLACK (-) AT BCM MODULE UNDER DRIVER DASH
  BLACK PLUG PIN #17, NOT ON ALL MODELS
     Alarm Disarm LIGHT GREEN (-) AT MODULE IN DRIVERS DOOR
     Parking Lights LIGHT BLUE (-) AT VEHICLE LIGHT SWITCH
     Data Bus DARK GREEN (-) AT OBD 2 PLUG
     Convenience
     WIRE COLOR POLARITY LOCATION
     Headlights-Lo WHITE (-) AT VEHICLE HEADLIGHT SWITCH
     LF Pk Lt Bulb BROWN (+) AT FRONT LEFT PARKING LIGHT
     RF Pk Lt Bulb BROWN (+) AT FRONT RIGHT PARKING LIGHT
     LR Pk Lt Bulb BROWN (+) AT REAR LEFT PARKING LIGHT
     RR Pk Lt Bulb BROWN (+) AT REAR RIGHT PARKING LIGHT
     All Hazrd Lights WHITE (-) AT VEHICLE HAZARD SWITCH
     Wipers-Lo GRAY (+) AT BCM MODULE UNDER DRIVER DASH
     Parking Brake LIGHT BLUE (-) AT VEHICLE PARKING BRAKE SWITCH
     Seat Mem 1 ORANGE (+) AT DRIVER DOOR MODULE
  USE 2.2K OHM RESISTOR FOR DRIVER SEAT MEMORY 1
     Seat Mem 2 ORANGE (+) AT DRIVER DOOR MODULE
  SAME WIRE AS DRIVER SEAT MOMORY 1, USE A 4.2K OHM RESISTOR FOR SEAT MEMORY 2
     Remote Start
     WIRE COLOR POLARITY LOCATION
     Battery RED / BLACK (+) VEHICLE INTERIOR FUSE BOX
     Ignition 1 PINK (+) IGNITION SWITCH HARNESS
     Ignition 2 WHITE (+) IGNITION SWITCH HARNESS
     Accessory 1 BROWN OR YELLOW (+) IGNITION SWITCH HARNESS
     Starter 1 YELLOW/BLACK (+) AT MODULE UNDER HOOD BEHIND DRIVER HEADLIGHT
  NOT FOR REMOTE START, FOR REMOTE START INFORMATION
     Starter 2 WHITE (+) IGNITION SWITCH HARNESS
  USE A 1.3K OHM RESISTOR FOR START, FOR REMOTE START INTEGRATION
     Anti-Theft Type GM PASSKEY III® ANTI-THEFT SYSTEM
     Anti-Theft Descript THE KEY SENDS AN RF SIGNAL TO THE BCM MODULE THROUGH AN ANTENNA LOCATED AROUND THE IGNITION CYLINDER
     Key Sense PINK/BLACK OR PINK (+) IGNITION SWITCH HARNESS
     Tachometer WHITE (-) AT IGNITION COIL
     Speed Sense YELLOW/BLACK (AC) AT ECM MODULE UNDER HOOD ON DRIVER FENDER
  BLACK PLUG PIN #57
     Parking Lights LIGHT BLUE (-) AT VEHICLE LIGHT SWITCH
     Brake Lights LIGHT BLUE/WHITE (+) AT SWITCH ABOVE BRAKE PEDAL
  IGNITION MUST BE ON FOR THIS WIRE TO TEST
     Reverse Lights DARK BLUE (+) AT BCM MODULE UNDER DRIVER DASH
     Horn TAN (-) IN HARNESS AT STEERING COLUMN
  ALSO AT BCM MODULE UNDER DRIVER DASH
     Modules
     WIRE LOCATION
     Please select another category
     Doorlocks/Windows
     WIRE COLOR POLARITY LOCATION
     Databus Wire DARK GREEN (-) AT OBD 2 PLUG
     Power Unlock ORANGE / BLACK (-) AT BCM MODULE UNDER DRIVERS SIDE OF DASH
  *SOME MODELS NOT EQUIPPED WITH THESE WIRES WILL REQUIRE A SERIAL DATA MODULE FROM AN ALARM MANUFACTURER OR A 5-WIRE SET-UP IN EACH DOOR TO INTEGRATE.
     PowerLock PINK/BLACK (-) AT BCM MODULE UNDER DRIVERS SIDE OF DASH
  *SOME MODELS NOT EQUIPPED WITH THESE WIRES WILL REQUIRE A SERIAL DATA MODULE FROM AN ALARM MANUFACTURER OR A 5-WIRE SET-UP IN EACH DOOR TO INTEGRATE.
     Driver Mtr Unlock TAN (REV) AT MOTOR IN DOOR
     Driver Mtr Lock VIOLET (REV) AT MOTOR IN DOOR
     Pas Mtr Unlock TAN (REV) AT MOTOR IN DOOR
     Pas Mtr Lock GRAY/BLACK (REV) AT MOTOR IN DOOR
     LF Window Up DARK BLUE (REV) DRIVER DOOR MODULE IN DRIVER DOOR
     LF Window Dn BROWN (REV) DRIVER DOOR MODULE IN DRIVER DOOR
     RF Window Up DARK BLUE (REV) PASSENGER DOOR MODULE IN PASSENGER DOOR
     RF Window Dn BROWN (REV) PASSENGER DOOR MODULE IN PASSENGER DOOR

       Note: Audiovox makes no representation or warranty with respect to the above information including its accuracy, completeness, or its freedom from third parties' proprietary rights. Audiovox disclaims all liability or responsibility for errors or omissions therein or any decision made by the recipient in reliance thereon. The installer must verify any circuitry with the proper test equipment prior to installation.

As far as bypass is concerned, my preference is the ADS/Idata stuff. You should wire it up using option 2, using the transponder ring accessory too. Option 3 causes too much draw.

Bypass
Transponder ring

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Installer, IT support, and FFL. I need less hobbies.