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Tip-in Misfire
Posted to Technical Discussion Forum on 12/18/2012 30 Replies

We have this Cobalt in our stall with some misfiring just off idle (about 1200rpm). We can watch the misfire data and see all cylinders starting to misfire. We have determined we are running out of fuel as the the fuel trims start adding (up to 20-30) as the 0... Login to read more.

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car Vehicle Data

2010 Chevrolet Cobalt 2.2L

Engine2.2 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2010 Chevrolet Cobalt 2.2L

Engine2.2 L
Trans4-speed Automatic (Electronic)