Clean the throttle body
Yes, there are 4.
It is in the fuel tank.
124 h.p
They are located on the IAT itself which is on the throttle body
Spark plugs, spark plug wires, throttle body cleaning / decarbonization and fuel filter would be a complete tune up on your car.
1993 Saturn sl2
Often that can be the result of a sticking injector that puts too much fuel into the engine. The fuel will eventually burn somewhere, and that may be when it comes out the exhaust.
http://youtube.com/watch?v=DrCSJpbDCiI
http://youtube.com/watch?v=EiGPM5csf5I
Start by replacing the Engine Coolant Temperature Sensor
Inside the fuel tank.
i there a switch on a saturn that would cause it not to start Yes the neutral safety switch.