In 2015 I filed my taxes with turbo tax &never received it. I need to know if it was filed correctly because I’m sure I did put the wrong year If I did how do I fix that?

When you look in your account for your 2015 return, what does it say?  Does it say "Accepted" "Rejected" "or Ready to mail?"

It says accepted.

since it was accepted, TT receives no further updates on its status.  you need to contact the IRS by phone to see what happened to you supposed refund.  this won't get you your refund,but you can go to  IRS website and obtain transcript for 2015 or view your account.  

To call the IRS:IRS:  800-829-1040  hours 7 AM - 7 PM local time Mon-Fri

Listen to each menu before making the selection.

First choose your language. Press 1 for English.

Then do NOT choose the first choice re: "Refund", or it will send you to an automated phone line.

Instead, press 2 for "personal income tax".

Then press 1 for "form, tax history, or payment".  

Then press 3 "for all other questions."

Then press 2 "for all other questions."  It should then transfer you to an agent.