[JPalm]

Hello my fellow members, I am in serious need of advice on what could this be
I was driving my beast in mass pike in BOston on cruise control at 85 MPH on comfort mode.
after getting a little bored i had a few openings ahead on and did a few miles a bit over the the previous speed set, just to have some fun(big mistake 4 hour of my Saturday gone for this and not beast until God knows when) Them after a few minutes i felt this jumpy thing on my car like i was going over little bumps lines, them after a few this noise like clonk clonk clonk under the sit to towards the back of the car and so it did until i found the near exit 6 miles or so, also it was shaking a bit..… also lost 70% at least of the usual power of the beast.
…on the display it said Drivetrain malfunction. drive moderately . maximum drivetrain not available . consult service center..

when tow truck arrived i turn on for bit and the displays warnings are not there on dashboard or display
it was gone and it she sound normal!

needless to says she was taken to the dr. to stealership wating to be checked

should i be so worried about this?????