I am having problems with the Radio in a 2013 Cruze. It is the version with the Touch screen and MyLink. The battery was stone dead on the car and needed to be charged. After charging, I could not let the car sit over night without having a dead battery the next day. I put a new battery in the car, thinking that the battery was dying. With the new battery installed, I am experiencing a constant current drain of a little more than 2 amps with the car off, key out. I see that when I shut the car off after running and remove the key, the Radio and MyLink screen shuts down correctly, but then after about 2 minutes, the touch screen lights back up, but only the backlight sort of a gray screen (no images). I also have no audio sound on the radio or on the turn signal, but all of the volume control buttons work correctly since the display shows increases or decreases. I have confirmed that the radio is the problem by pulling the fuse and the car can now sit for at least a day now without losing battery power. Current draw to the battery without the radio fuse is now about 100mA. Battery voltage during car running is 14.7v and after a day off is still 12.7v without the fuse. What can I do to debug this further? Will re-flashing the program fix it or does it sound like the Keypad or radio needs repair?