Hello, I have a 94 Toyota Previa, It usually runs really well but lately it has been having some hard starts and spills out white smoke only at start-up, but the smoke goes away after driving for a little bit. It also will shake a little at stops, it hasn't had any problem with dying though. After the hard first start-up it is usually OK, except for running a little harder then usual. Any Ideas?
-Nate