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What is your question?
2006 Chevy cobalt 2.2L Codes- System too lean So my car flipped out. Doors locking and unlocking, has trouble shifting, speedometer and RPM meter jumping up and down. Mileage meter Ian going faster than the actual miles Ive driven. At first mechanic told me that he fixed a vac leak and that I needed new spark plugs, a oil change, and a new fuel filter. Code came back quickly after he fixed the vac leak and now he says I need a new o2 sensor. Could the fact that the engine is running under poor conditions cause the electric system to freak out?
How long has your 2006 Chevrolet Cobalt had this problem?
Over a month
1 Reply
Hello, it's more likely that you have a concern with the charging system, like an alternator not charging properly or creating electrical field concerns than anything else. Have the charging system tested.
So I had the battery and the alternator tested(on vehicle) and both passed the test. Anymore suggestions?