Having problems with your 2006 Chevrolet Cobalt ?
Cobalt no spark
\015 2005 cobalt ls 2.2l engine. NO spark checked ignition module and coil pack both still good. replaced crank sensor still no spark not sure wehat else could be casueing it I have the the coil pack and module on top of engine to watch for spark so I konw it has nothing to do with spark plugs or boots\015
I was going to say crank sensor, but you changed it. What have you done to it latley? Or did this just start? I kinda want to say PCM for some reason. Any welding done on the car latley?
Repair Help & Product Troubleshooting for 2006 Chevrolet Cobalt
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