Updated: 06/26/2024 • Published: 10/08/2007
The Modified Life staff has put their heads together to create an invaluable resource containing car alarm wiring diagram, remote car starter wiring diagram, car wiring diagram and car security wiring diagram. Feel free to use any car alarm wiring diagram or remote car starter wiring diagram that is listed on Modified Life but keep in mind that all information here is provided “as is” without any warranty of any kind. Use of the wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 2001 Pontiac Grand Prix. If you can’t find your car alarm wiring diagram or remote start wire diagram on Modified Life, please feel free to post a car wiring diagram request (Car Alarm Wiring Diagram Request Page) and we’ll do our best to find you the information you need for your mobile installation. 2001 Pontiac Grand Prix Car Alarm and Remote Car Starter Wiring Information Constant 12V+ Wire: Red Starter Wire (+): Yellow Second Starter Wire (+): N/A Ignition Wire (+): Pink Second Ignition Wire: N/A Accessory Wire: Orange Second Accessory Wire: N/A Tachometer Wire: N/A Door Lock Wire (-): Light Blue Door Unlock Wire (-): White Door Trigger Wire (-): Tan and Dark Blue Dome Supervision Wire: Use Door Trigger Headlights Wire (+): Yellow Parking Light Positive Wire (+): Brown Parking Light Negative Wire (-): N/A Trunk/Hatch Pin Wire (-): Red/Black Hood Pin Wire (-): N/A Trunk/Hatch Release Wire (-): Black/White Factory Alarm Arm Wire: N/A Factory Alarm Disarm Wire (-): Orange/Black Factory Alarm Disarm but No Unlock Wire (-): N/A Horn Trigger Wire (-): Black Brake Wire (+): White
Whether your an expert installer or a novice enthusiast with a 2001 Pontiac Grand Prix, an automotive wiring diagram can save yourself time and headaches. One of the most time consuming tasks with installing a car alarm, remote car starter, car security system or any mobile electronics is identifying the correct wires for a 2001 Pontiac Grand Prix.
Constant 12V+ Wire Location: Ignition Switch Harness
Starter Wire Location: Ignition Switch Harness
Start Wire Location: N/A
Ignition Wire Location: Ignition Switch Harness
Second Ignition Wire Location: N/A
Accessory Wire Location: Ignition Switch Harness
Accessory Wire Location: N/A
Tachometer Wire Location: N/A
Door Lock Wire Location: Driver Kick Panel
Door Unlock Wire Location: Driver Kick Panel
Door Trigger Wire Location: The tan is located in the drivers kick and catches only the drivers door. The dark/blue is located in the passenger kick panel and catches all other doors, must diode isolate these wires.
Dome Supervision Wire Location: N/A
Headlights Wire Location: Headlight Switch
Parking Light Positive Wire Location: Parking Light Switch
Parking Light Negative Wire Location: N/A
Trunk/Hatch Pin Wire Location: Under Rear Deck
Hood Pin Wire Location: N/A
Trunk/Hatch Release Wire Location: At Trunk Release Switch
Factory Alarm Arm Wire Location: N/A
Factory Alarm Disarm Wire Location: Driver Kick Panel
Factory Alarm Disarm Wire Location: N/A
Horn Trigger Wire Location: Steering Column
Brake Wire Location: Brake Pedal Switch
2 thoughts on “2001 Pontiac Grand Prix Car Alarm Wiring Guide”
Jared, thanks for the 2001 Pontiac Grand Prix wire color information contribution!
The second accessory wire/third ignition wire is dark brown and it controls the radio and possibly power windows.