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post #1 of 3 (permalink) Old 10-09-2016, 02:52 PM Thread Starter
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07 cobalt ls no spark

I got fuel but no spark coils are good an spark plugs ive also changed both crank an cam sensors ive cheack realays an fuses but still no start. It just died on me one day out of no where. I had two signs pop up for engine power reduced, an engine disabled but i disconected the battery an to reset it see if it would help but all that did is erase the codes so i got no codes no either . Pls help
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post #2 of 3 (permalink) Old 10-09-2016, 04:26 PM
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Uhm....i wouldnt know but im sure someone does my best guess is replacing the battery i couldnt tell if you meant you changed your spark plugs in your first sentence

---------- Post added at 11:26 PM ---------- Previous post was at 11:26 PM ----------

but dont go by me because im not exactly sure

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post #3 of 3 (permalink) Old 10-10-2016, 04:45 AM
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Is your fuel pump running?

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