2007 Chevrolet Colorado Car Alarm Wiring Diagram

2007 Chevrolet Colorado Alarm Wires

Find the right alarm wire colors, locations, and polarity with this 2007 Chevrolet Colorado alarm wiring diagram. This will help you install your car alarm wiring correctly.

Application	Wire Color and Location
Battery Constant 12v+ Positive Wire (+)	At Battery Only
Battery Constant 12v+ Positive Wire Location	Under the Hood
Starter Positive Wire (+)	Not Used
Starter Positive Wire Location	This vehicle requires a special GM Passlock 2 Bypass Module.
Ignition Positive Wire (+)	White/Green To Dark Blue
Ignition Positive Wire Location	Ignition Switch Harness
Second Ignition Positive Wire (+)	This vehicle requires a special GM Passlock 2 Bypass Module.
Second Ignition Positive Wire Location	N/A
Accessory Positive Wire (+)	White/Red To Brown
Accessory Positive Wire Location	Ignition Switch Harness

2007 Chevrolet Colorado Alarm Sensor Wires

Find the right alarm sensor wire colors, locations, and polarity with this 2007 Chevrolet Colorado alarm sensor wire chart. This will help you connect all your car alarm sensors correctly.

Application	Wire Color and Location
Parking Light Negative Wire (-)	Brown/White
Parking Light Negative Wire Location	At BCM, Gray Plug, Pin A7. The BCM is located in the passenger kick panel.
Parking Light Positive Wire (+)	Brown
Parking Light Positive Wire Location	At BCM, Black Plug, Pin A48. The BCM is located in the passenger kick panel.
Power Door Lock Negative Wire (-)	Light Blue
Power Door Lock Negative Wire Location	At BCM, Black Plug, Pin A11. The BCM is located in the passenger kick panel.
Power Door Unlock Negative Wire (-)	Dark Blue
Power Door Unlock Negative Wire Location	At BCM, Black Plug. The BCM is located in the passenger kick panel.
Door Trigger Positive Wire (+)	This vehicle has (4) door trigger wires the grey/black (-) is used for the drivers door pin a32, the passenger door is a light green/black (-) pin A38, the drivers rear door is a light blue/black (-) pin A39 and the passengers rear door is a black/white (-) pin A39 all are located at the BCM’s black plug. When connecting to an alarm system use all 4 and diode isolate.
Door Trigger Positive Wire Location	N/A
Dome Light Supervision Wire (-)	White To Dark Green/White
Dome Light Supervision Wire Location	At BCM, Black Plug, Pin A46. The BCM is located in the passenger kick panel.
Horn Negative Wire (-)	Green To Black
Horn Negative Wire Location	At BCM, Gray Plug, Pin A25. The BCM is located in the passenger kick panel.
Tachometer Wire Negative Wire (-)	Any Wire That Is Not Pink Or Black
Tachometer Wire Negative Wire Location	At Any Ignition Coil Or Fuel Injector
Brake Light Positive Wire (+)	Light Blue
Brake Light Positive Wire Location	At Steering Column Harness
Factory Alarm Disarm Wire (-)	N/A
Factory Alarm Disarm Wire Location	N/A
Factory Anti-Theft System	GM New Passlock 2 Anti-Theft System
Factory Anti-Theft System Location	N/A

Feel free to use any 2007 Chevrolet Colorado 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 2007 Chevrolet Colorado 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 2007 Chevrolet Colorado.