One problem related to vehicle shudder has been reported for the 2015 Ford Mustang. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Ford Mustang based on all problems reported for the 2015 Mustang.
As I am turning on my vehichle to go to work like normal my automatic shifter became so hard to move into gear that I had to use two hands. When I was able to select the correct gear my car kept on shaking and making a huge "clunk" noise that you can feel it by sitting in the car. The "clunk" noise became more prominent when selecting reverse from the park position. If one selects drive to reverse the noise and feel is still there just not as prominent.