If you elected to have Apple Carplay on your radio upgrade than you will need to replace your ACM module in the vehicle. The below link will bring you to a video that will show you how to remove the dash around the radio, and get access to the ACM to ...
If you installed your upgrade kit and notice that your radio no longer turns on please check the followings: 1. If you received a C-INT-C4T (the big harness that connects to the radio and existing power harness) in your kit, make sure that the white ...
This is caused by a faulty ACM, and the ACM will need to be replaced. It doesn't matter if the HMI is a 2.0 or 2.5, it would still work. This is illustrated when the vehicle is put in reverse and shows a picture, meaning HMI & screen are ok. The ACM ...
In Chevy vehicles, your HMI (Human Machine Interface) controls your visual feedback. Meaning if you experience an issue where the screen is having imaging issues only during certain functions, it may be the HMI, however, if the back up camera has a ...
How to verify pre-wiring at the tailgate on a Chevy/GM Please use the below pictures, and video to help verify you are pre-wired. You will need to CUT THE COVERING around the plug back far enough to not only see the blue/white, and yellow/grey wires ...