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2001 Chevrolet Tahoe Car Alarm Wire Chart

2001 Chevrolet Tahoe Alarm Wires

Find the right alarm wire colors, locations, and polarity with this 2001 Chevrolet Tahoe alarm wiring diagram. This will help you install your car alarm wiring correctly.

Application Wire Color and Location
Battery Constant 12v+ Positive Wire (+) (2) Red/Black
Battery Constant 12v+ Positive Wire Location At Fuse Box
Starter Positive Wire (+) White (The starter 1 wire, requires a (+) positive through a 1300 ohm resistor to start. Or you can use the PKUGM2X to get around the use of the relays and is also a keyless bypass.)
Starter Positive Wire Location At Ignition Switch Harness or BCM, Light Green Plug, Pin 4. The BCM (body control module) is located to the left of the steering column.
Ignition Positive Wire (+) Pink
Ignition Positive Wire Location At Ignition Switch Harness or BCM, Light Green Plug, Pin 14. The BCM (body control module) is located to the left of the steering column.
Accessory Positive Wire (+) Brown
Accessory Positive Wire Location At Ignition Switch Harness or BCM, Light Green Plug, Pin 21. The BCM (body control module) is located to the left of the steering column.

2001 Chevrolet Tahoe Alarm Sensor Wires

Find the right alarm sensor wire colors, locations, and polarity with this 2001 Chevrolet Tahoe alarm sensor wire chart. This will help you connect all your car alarm sensors correctly.

Application Wire Color and Location
Parking Light Negative Wire (-) Light Blue
Parking Light Negative Wire Location At Head Light Switch or BCM, Natural Plug, Pin 8. The BCM (body control module) is located to the left of the steering column.
Parking Light Positive Wire (+) Brown Left and Brown
Parking Light Positive Wire Location At Under Hood Fuse Box, Black 30-Pin Plug.
Power Door Lock Negative Wire (-) This vehicles requires a XK01 GMD16X 4.00 firmware for keyless entry.
Power Door Lock Negative Wire Location N/A
Power Door Unlock Negative Wire (-) This vehicles requires a XK01 GMD16X 4.00 firmware for keyless entry.
Power Door Unlock Negative Wire Location N/A
Door Trigger Positive Wire (+) The drivers door trigger is a gray/black (-) at the drivers door module in the drivers door, brown 16-pin plug, pin 13, the passenger door trigger is a black/white (-) at the passenger door module in the passenger door, brown 16-pin plug, pin 13. The drivers rear door trigger is a light blue/black (-) pink plug, pin 15 and the passenger rear door trigger is a light green/black (-) pink plug, pin 14 both wires are located in the pink plug on the BCM, when connecting to an alarm system use all (4) four wires and diode isolate.
Door Trigger Positive Wire Location N/A
Dome Light Supervision Wire (+) Gray
Dome Light Supervision Wire Location At BCM, Natural Plug, Pin 5. The BCM (body control module) is located to the left of the steering column.
Trunk Release Negative Wire (-) Pink (Glass) and Gray (Test these wires while opening the lift glass and lift gate from the handle on the rear hatch of the vehicle.)
Trunk Release Negative Wire Location At BCM, Pink Plug, Pins 24 and 13. The BCM (body control module) is located to the left of the steering column.
Horn Negative Negative Wire (-) Tan
Horn Negative Negative Wire Location At Horn Switch or BCM, Brown Plug, Pin 18. The BCM (body control module) is located to the left of the steering column.
Tachometer Wire Negative Wire (-) Not Pink, Brown or Black
Tachometer Wire Negative Wire Location At Any Fuel-Injector Or Ignition Coil
Brake Light Positive Wire (+) Light Blue/White
Brake Light Positive Wire Location At Switch Above Brake or BCM, Brown Plug, Pin 6. The BCM (body control module) is located to the left of the steering column.
Factory Alarm Disarm Wire (-) Light Green (-)
Factory Alarm Disarm Wire Location At Drivers Door Module, Brown 16-Pin Plug, Pin 4.
Factory Anti-Theft Wire (-) GM PK3 Transponder Anti-Theft System, Requires Bypass and Extra Programmed Ignition Key.
Factory Anti-Theft Wire Location At Ignition Switch Tumbler.

Feel free to use any 2001 Chevrolet Tahoe alarm wiring diagram that is listed here but keep in mind that all information here is provided as is without any warranty of any kind. Use of this 2001 Chevrolet Tahoe car alarm wire chart is at your own risk. Always verify all wires, wire colors and connection points before applying any information found here to your 2001 Chevrolet Tahoe.

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