C7808
Member
I had read several similar problems back in 2014, and I thought GM had resolved this issue--until today. So I thought I'd throw this out there.
I bought my 2017 GS last September and have racked up 6000 miles. Today, all of a sudden, the infotainment system started acting up. During the first 10 minutes after engine start-up, the screen started going blank and then on again and then blank again. This off-on-off happened about 15 times. Then the radio went dead. I arrived at my destination and shut the engine off. As I restarted the engine one hour later, the system was OK. Then, after about five minutes, the whole aforementioned problem with the system occurred again. So, now there's no access to the radio, PDR, back-up camera, front and side cameras, bluetooth, etc. I called the dealer today and cannot get an appointment until May 31!!! This is the second issue I've had with this car. The first issue involved a broken left-front turn signal not long after I drove the car off the lot.
I bought my 2017 GS last September and have racked up 6000 miles. Today, all of a sudden, the infotainment system started acting up. During the first 10 minutes after engine start-up, the screen started going blank and then on again and then blank again. This off-on-off happened about 15 times. Then the radio went dead. I arrived at my destination and shut the engine off. As I restarted the engine one hour later, the system was OK. Then, after about five minutes, the whole aforementioned problem with the system occurred again. So, now there's no access to the radio, PDR, back-up camera, front and side cameras, bluetooth, etc. I called the dealer today and cannot get an appointment until May 31!!! This is the second issue I've had with this car. The first issue involved a broken left-front turn signal not long after I drove the car off the lot.