One problem related to transmission gear indicator has been reported for the 2012 Ford Mustang. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Ford Mustang based on all problems reported for the 2012 Mustang.
Transmission gear selector indicator is faulty. It does not indicate the correct gear when driving. For example, the gear is in reverse but the indicator is showing parking. It creates confusion whether you are in right gear or not. Especially I thought you are at p when you are in r.