Some Saturns have a problem with their ignition system. It just freezes up for no reason. You have to replace the ignition cylinder, and probably the ignition switch, too. I have an '06 Ion that just did that a couple weeks ago. I took it to a mechanic, and he had to call Saturn to find out what was wrong with it. They told him to replace the whole steering wheel column, but I found out later that I probably could have just done the ignition switch and cylinder. You have to buy the parts from Saturn, and get the ignition cylinder keyed by a locskmith.
Saturn is the make, ion is the model.
Saturn Ion was created in 2003.
Crankshaft Position System Variation Not Learned
2006 Saturn ION
2003 Saturn Ion clunking when breaking
The Saturn Ion was never flex fuel capable when it was being manufactured. The Saturn Ion is no longer being manufactured.
where is the bleeder valve for 2003 Saturn ion clutch
How do you take drivers airbag out on a 2006 saturn ion?
How do you change the cabin air filter of a Saturn 2005 ION 2 ?
Where is the transmission filter location on a 2003 Saturn Ion
light lock on saturn ion car won't start
There is no timing belt. Saturn Ion's use a timing chain.