When driving down the road, my backup camera will switch on and show everything happening behind my car. When it does this, the car's Drive gear light turns off as if the car is no longer in drive. It will go back and forth from drive to nothing with the backup camera turning on for minutes at a time. The dealership says it is a software issue and they don't have it to fix it. It has been over 4 months and it continues to do this. The car has been in the shop 4 times already for other issues.