2010 Chevrolet Cobalt Q&A

2010 Chevrolet Cobalt Question: Every now and then, when I turn the key, there is no response. Why?

I have had the ignition relay replaced but the problem continues sporadically. -
Answer 1
Have the Ignition Switch (not relay) replaced, and find a dealer or other shop to program the PCM and BCM with the latest calibrations. -
Answer 2
Same problem with my 2010 Cobalt. Starter was replaced. -