2006 Chevrolet Tahoe Alarm/Remote Start Wiring Diagram
Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=72741
Printed Date: May 11, 2025 at 5:15 AM
Topic: 2006 Chevrolet Tahoe Alarm/Remote Start Wiring Diagram
Posted By: usfdr
Subject: 2006 Chevrolet Tahoe Alarm/Remote Start Wiring Diagram
Date Posted: February 13, 2006 at 9:24 AM
Hi I would like a wiring diagram for the 2006 Chevy Tahoe for a remote start and security install. Any help would be great, Thanks,
UsfDr
Replies:
Posted By: KarTuneMan
Date Posted: February 13, 2006 at 11:13 AM
Posted By: tom badger
Date Posted: February 13, 2006 at 12:42 PM
TAHOE 2003-2006
KEY T-HARNESS IMMOBILIZER
N/A N/A GM'S PASSLOCK 2 ANTI-THEFT SYSTEM, SEE NOTE #1
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED (+) @ IGNITION SWITCH HARNESS
STARTER YELLOW (+) @ IGNITION SWITCH HARNESS
STARTER 2 N/A
IGNITION 1 PINK (+) @ IGNITION SWITCH HARNESS
IGNITION 2 WHITE (+) SEE NOTE #2 @ IGNITION SWITCH HARNESS
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 ORANGE (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2 BROWN (+) @ IGNITION SWITCH HARNESS
KEYSENSE N/A
PARKING LIGHTS ( - ) GRAY/BLACK (-) @ HEADLIGHT SWITCH or BCM, BROWN PLUG, PIN B2, SEE NOTE #3
PARKING LIGHTS ( + ) BROWN (+) IN DRIVERS KICK PANEL
POWER LOCK SEE NOTE #1
POWER UNLOCK SEE NOTE #1
LOCK MOTOR WIRE N/A
DOOR TRIGGER SEE NOTE #4
DOMELIGHT SUPERVISION GRAY/BLACK (+) @ BCM, BLACK PLUG, PIN E, SEE NOTE #3
TRUNK RELEASE N/A
SLIDING POWER DOOR N/A
HORN BLACK/YELLOW to BLACK (-) @ STEERING COLUMN HARNESS or BCM, GRAY PLUG, PIN B9, SEE NOTE #3
TACH Any wire NOT, PINK, BLACK or BROWN (AC) @ ANY FUEL-INJECTOR
WAIT TO START LIGHT N/A
BRAKE WHITE (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM LT. GREEN (-) @ DRIVERS DOOR MODULE, IN DOOR
ANTI-THEFT GM'S PASSLOCK 2 ANTI-THEFT SYSTEM, SEE NOTE #1 @ IGNITION SWITCH TUMBLER
NOTES
NOTE #1: This vehicle is equipped with the PASSLOCK 2 ANTI-THEFT SYSTEM and will require a 791 Bypass Module for Remote Starting ONLY, IF you are installing a REMOTE STARTER/KEYLESS ENTRY the Part # XK09 is Required.
NOTE #2: The IGNITION #2 wire WHITE must be connected to prevent a CHECK ENGINE LIGHT from turning on and to prevent DAMAGE to the TRANSMISSION on this Vehicle.
NOTE #3: The BCM is located UNDER the DRIVERS SIDE of the DASH, the BCM has 6 plugs on it with the PURPLE PLUG on the back.
NOTE #4: The Door Trigger for the Drivers door is a GRAY/BLACK (-) at the Drivers Door Module in the door, the Passenger Front door trigger is a BLACK/WHITE (-) at the Passenger Door Module in the door. The Drivers Rear door trigger is a LT. BLUE/BLACK (-) at the BCM, PURPLE PLUG, PIN A3 and the Passenger Rear door trigger is a LT. GREEN/BLACK (-) at the BCM, PURPLE PLUG, PIN A2. When connecting to an alarm system use all 4 wires and diode isolate.
You will need a GM databus interface module that does bypass and doorlocks, such as a
DEI 457GW or
Peripheral Electronics PGMDLBP (DLGMBP)
(or equal by Scytek)
------------- The Badger
Posted By: diva
Date Posted: February 15, 2006 at 11:16 PM
the great thing about the combo interface is that you don't have to grab all the door triggers or lock/unlock wires. just remember that the yellow security light on the dash will stay on for 60 sec after you arm the car and when it goes off, the triggers will work.
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