cruise control was working?

2005 CHEVROLET COLORADO
34,000 MILES • 6 CYL • 2WD • AUTOMATIC
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EPIE120
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  • 1 POST
my cruise control was working fine now its not working ive checked the fuse and checked the brake fluid with no sucess in getting it to work any suggestions.
Oct 9, 2008 at 10:40 AM
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DANNY L
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  • 5,648 POSTS
Hello, I'm Danny.

It sounds like you might have an open in a wire in the cruise control circuit. Here is a tutorial showing how to test wiring:

https://www.2carpros.com/articles/how-to-check-wiring

I've attached pictures below of the cruise control wiring diagram for your truck. I've cut the pictures into 3 pieces so you can view larger. Hope this helps and thanks for using 2CarPros.
Images (Click to enlarge)
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Feb 4, 2021 at 6:47 PM