I Am Having Trouble With My 1994 Saturn Sl2, The Car Will Start But Shuts Off. I Think That It Is The Idle Speed Control, I Don't Know Where To Located It On The Car. Any Ideas.

The "Map Sensor" will cause that. On the engine back by the firewall, left middle. It is black and the size of a credit card. That happened to me but not sure if that is your problem.