Transmission Noise problems of the 2011 Volkswagen CC

I put the car in reverse and the car drove forward. It has also acted as though it is in neutral while in reverse. Every time this occurs the dash transmission light blinks. At times it stutters when accelerating from a stop and makes clicking noises when stopped. There is approximately 80k miles on the transmission, all services have been done and has not been in any accidents. There are no recalls for this problem.