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2003 Aztek remote start

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=66360
Printed Date: May 02, 2025 at 6:06 AM


Topic: 2003 Aztek remote start

Posted By: *theone*
Subject: 2003 Aztek remote start
Date Posted: November 16, 2005 at 1:15 AM

Looking for wiring diagram and any tips/tricks for an 03 aztek. Planning to install an astrostart

Thanx




Replies:

Posted By: boomer_106
Date Posted: November 16, 2005 at 8:38 PM
Pontiac | | Aztek | | 2003 - 2004
Remote Starter Wiring Colors and Notes
FunctionVehicle ColorLocation
Start:Yellow (+)
Ignition #1:Pink (+)Ignition switch harness*
Ignition #2:Green (+)Ignition switch harness
Ignition #3:Brown (+)Ignition switch harness***
Accessory:Orange (+)Ignition switch harness
Brake Light:White (+)Brake pedal switch
Tach Signal:PURPLE / White (AC)Ignition coil
Parking Lights:Lt.Blue (-)Headlight switch
Headlights:N/A
Diesel Glow Plug:N/A
Clutch Bypass Wire:N/A
Notes:*This vehicle is equipped with GM's Passkey III Anti-Theft system. Use Universal Alarm Bypass Module part # 2x402 where X can be any number. To program additional keys for GM PASSK-KEY III please See Note #147.**The Body Control Module (BCM) is located
Alarm and Keyless Entry Wiring Colors and Notes
FunctionVehicle ColorLocation
Constant +12 Volts:Orange (+)Ignition switch harness
OEM Alarm Disarm:Purple (-)Pink plug at BCM**
OEM Horn:Black (-)Steering column harness
Power Lock:RED / Black (-)Pink plug at BCM***
Power Unlock:Same wire as power lockPink plug at BCM***
Trunk Release:WHITE/ Black (-)Gray plug at BCM**
Alarm Input Wire:Blue/White (-)Pink plug at BCM**
Notes:**The Body Control Module (BCM) is located at the front of the center console under the radio. ***Lock requires a negative trigger through a 470 ohm resistor. Unlock requires a straight negative trigger. See note #211 Single Wire Negative Trigger Door L



Posted By: *theone*
Date Posted: November 17, 2005 at 8:49 PM
Thanks for the info Boomer.



Posted By: boomer_106
Date Posted: November 17, 2005 at 8:50 PM
You're Welcome. Hope it all goes good for ya.


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