Problems Accelerating!
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Join Date: 08-21-17
Location: Toledo, Ohio
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Problems Accelerating!
Very new member of the forums here and I'm glad to be a part of the community! Recently my cobalt has almost no power behind it. When I push down on the gas I get almost no response with power or RPMs but you can hear the engine rev up loud when I push the pedal down all the way. So I went through and changed the oil, replaced the spark plugs, and installed a new 02 sensor and still nothing. A friend of mine recommended checking out the crankshaft position sensor. Any ideas?
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I have an 07 cobalt ss supercharged. The only mods so far is a zzp exhaust system and a K&N air intake. Miles are just crossing 90,000. The check engine light is on. I'm about to go get it tested by my local auto shop.
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I have an appointment to have it checked tomorrow. And the o2 sensor was what I thought was causing my mileage to drop so bad before this started happening but it was not the case unfortunately. On the upside I have a new o2 sensor XD