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2009 Chevrolet Express 3500 Alarm Wiring Diagram

2009 Chevrolet Express 3500 Alarm Wires

Find the right alarm wire colors, locations, and polarity with this 2009 Chevrolet Express 3500 alarm wiring diagram. This will help you install your car alarm wiring correctly.

Application Wire Color and Location
Battery Constant 12v+ Positive Wire (+) Red/White
Battery Constant 12v+ Positive Wire Location Ignition Switch Harness
Starter Positive Wire (+) Violet
Starter Positive Wire Location Under the Hood Fuse Box
Second Starter Positive Wire (+) Pink/Black
Second Starter Positive Wire Location Ignition Switch Harness
Ignition Positive Wire (+) Pink
Ignition Positive Wire Location Ignition Switch Harness
Second Ignition Positive Wire (+) N/A
Second Ignition Positive Wire Location N/A
Third Ignition Positive Wire (+) N/A
Third Ignition Positive Wire Location N/A
Accessory Positive Wire (+) Brown
Accessory Positive Wire Location Ignition Switch Harness
Second Accessory Positive Wire (+) N/A
Second Accessory Positive Wire Location N/A
Key Sense Wire Pink/Black
Key Sense Wire Location Ignition Switch Harness

2009 Chevrolet Express 3500 Alarm Sensor Wires

Find the right alarm sensor wire colors, locations, and polarity with this 2009 Chevrolet Express 3500 alarm sensor wire chart. This will help you connect all your car alarm sensors correctly.

Application Wire Color and Location
Parking Light Negative Wire (-) N/A
Parking Light Negative Wire Location N/A
Parking Light Positive Wire (+) Brown
Parking Light Positive Wire Location At Vehicle Light Switch
Power Door Lock Negative Wire (-) Pink/Black
Power Door Lock Negative Wire Location At BCM Module Under the Right Side of the Dash
Power Door Unlock Negative Wire (-) Orange/Black
Power Door Unlock Negative Wire Location At BCM Module Under the Right Side of the Dash
Door Trigger Negative Wire (-) N/A
Door Trigger Negative Wire Location N/A
Dome Light Supervision Wire (-) N/A
Dome Light Supervision Wire Location N/A
Trunk Trigger Negative Wire (-) Light Green
Trunk Trigger Negative Wire Location At BCM Module Under the Right Side of the Dash
Trunk Release Negative Wire (-) N/A
Trunk Release Negative Wire Location N/A
Sliding Power Door Wire N/A
Sliding Power Door Wire Location N/A
Horn Negative Wire (-) Tan
Horn Negative Wire Location In Harness at Steering Column
Tachometer Wire Negative Wire (-) Dark Blue/White
Tachometer Wire Negative Wire Location At ECM Module on the Driver Side Fender
Wait To Start Wire Dark Blue
Wait To Start Location In Harness Going to Gauges
Brake Light Positive Wire (+) N/A
Brake Light Positive Wire Location N/A
Factory Alarm Arm Wire (-) N/A
Factory Alarm Arm Wire Location N/A
Factory Alarm Disarm Wire (-) N/A
Factory Alarm Disarm Wire Location N/A
Factory Anti-Theft System GM Passkey III Key Vehicle Immobilizer
Factory Anti-Theft System Location Key Sends RF Signal to the BCM Module

Feel free to use any 2009 Chevrolet Express 3500 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 2009 Chevrolet Express 3500 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 2009 Chevrolet Express 3500.

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