2020 Chevrolet Colorado Alarm Wiring

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=146288
Printed Date: May 15, 2025 at 5:58 AM

Topic: 2020 Chevrolet Colorado Alarm Wiring

Posted By: kroq83
Subject: 2020 Chevrolet Colorado Alarm Wiring
Date Posted: June 21, 2020 at 5:43 PM

This is for 2020 Colorado.
I am look for the wire plug pin for the security light that flash when the alarm is on.
I look at the info for 2019 Silverado is Gray + BCM under driver side dash, white 26 pin plug, pin 21.
Would this be the same for a Colorado? I would think so but I don't want to blow it.

Thanks for any info

Replies:

Posted By: kroq83
Date Posted: May 09, 2021 at 11:18 PM

the truck was new at that time. I found out the headlight sensor on dash also has the flashing led for the alarm. Mine dad can look at his camera to see the truck alarm is on.

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