When the touch screen is not working properly in Your 2019 Chevy Colorado the first thing that You should do is try to reset the head unit. The most common reason that it will not work is because there are problems with the software. When the software freezes up it may cause the system to be unresponsive. You should always make sure to update Your software to keep it working right in Your vehicle. If Your screen will not turn on at all then the next thing to check is the fuse to it. When the fuse gets damaged or blows it will prevent the entire head unit from powering on.
Randy
March 7, 2022
How do I reset the head unit on a 2019 Colorado ?
Mark I.
April 10, 2020
A bad fuse with the most common cause the touch screen no longer working in a 2019 chevy colorado.
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