Ok Im Pretty Sure The Trans Mount Is Broke Because When I Put In Drive From Park It Slams Kind Of Hard And Clunks. But The Problem Is That Around 25mph It Will Just Rev Up And Its Off And On Sometimes It Will Take Off Fine..could The Transmisssion Mount Cause This???

 

One way to find out...Get under there and look. It is easy to see if it is cracked. And, yes. I think it could cause that.

 

Alright I Crawl Under The Car And The Mount Was Broke In Half So I Changed It And I Drove It Around For About 15-20 Mins And Its Still Doing It. It Seems Like Its Not Wanting To Shift. Sometimes It Wont Shift In Gear Other Times It Wont Shift Out.