hello I am new to this forum and am needing help with my cobalt..I am having trouble getting it to start.i changed out the starter on my cobalt after it had gone out while my wife had gone shopping she went to start it and nothing ,again changed out the starter do to going out or bad for a while..finally went out or quit so replaced. and now all it does is crank but wont start!! have checked everything but fuel pressure and fuel pumpHELP. I have checked fuses relays wiring module on the injectors and the spark plugs are ok. STUMPED.I OWN A CHEVY COBALT--06--2.2 ECO TECH MOTOR

 

Welcome!

What makes you think it's the starter?

 

cobalt.

 

Welcome to Cobalt land, Once you enter there's no escape.

 

fuel pump maybe??? just throwing out ideas

 

not thinking starter..i had replaced it..after doing so all I can get is it to crank or turn over..i haven't got around to checking the pressure of the fuel from the pressure valve..but I can hear it humming..if the fuel pump was bad or not sending enough fuel would I still hear it humming or buzzing?

 

Might sound like a dumb question but have you checked your battery and why did you change your starter?

 

starter was the initial problem had gone bad or stopped working??? replaced it and the battery was strong at first cranked fast ..currently have it on a charger do to going dead

 

Welcome!

 

Check the voltage on it should be more than 12.6 volts when you havent used it of not that could be your problem

 

Does it sound like its gonna fire? Pops or crackles? Or is it just constant cranking the whole time?

 

constant cranking..it is getting fuel up to the fuel rail just not into the injectors.