My 2009 chevy cobalt has a hard time starting and rough shifting
What is your question?
My 2009 Chevy cobalt has a hard time starting and rough shifting only when traction control light is on. we got a
P2270 02 Sensor
Also a P0335 Code for a bad crankshaft position sensor.
I replaced the crankshaft position sensor and i still have the issue of the traction light and check engine light coming on and still only when the traction light comes on it has rough shifting and a hard time starting. do you think it could be a bad o2 sensor?. Also When the traction light is on the RPM's stay at 0
What makes this problem better or worse?
It happens randomly
How long has your 2009 Chevrolet Cobalt had this problem?
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