I have a 2003 Alero that wont start unless you turn the key to the on position for a minute or two turn it off and then start it. We changed the spark plugs,fuel filter, mass air flow, fuel pump pressure is 55psi. Any suggestions?

 

Is there a check engine light?

 

nope not at all

 

Could be the ingition module going bad. Be careful, my car actually shut off on me at 60 MPH

Happened to mine.

See if it can be rekeyed to you're current key.

Cost me $555

 

none of those things you replaced would have anything to do with what your problem is, they are connected to your ignition circuit, but not directly to the starting system. does it turn over but not start? or does it not turn over at all?

 

Age of battery?

Does the gauges go all the way up and then reset? (0-140 and 0-7000)