What are the most common problems for a Chevy Colorado?
The most common issues with Chevrolet Colorados are transmission failure, stalling engines, and interior accessory issues.
Why is my GMC touch screen not working?
Check the Wires
The fuse might be fine but the problem could be as simple as a loose wire. Check the back of the fuse box to see if there are any damaged or loose wires. You may simply need to re-secure a wire to get the touch screen back up and running.