2005 Nissan Sentra spits and sputters from 40 mph and up
Todayt my Sentra started spitting and sputtering when it reacheed 40 mph and
above.U&nder 40 mph it runs as well as ever. It will sputter when climbing a hill. Also the
a/c stoppe blowing cold and the ctuise has sropped working too. Is all this related? It has
been a good car 328 thousand miles. What could be the problem?