So I was I driving my car a few days ago and the check engine light came on, I checked it with the scanner and it said it was the 02 sensor, I didn't think much of it since it didn't affect driving.
Two days later I was driving it again and every time I came to a complete stop the engine started shaking and the rpms would go up and down from .500rpm and 1500rpm then after I made another complete stop it did the same thing and it turned off, it doesn't want to turn back on.
It's got air end fuel and spark.
I don't think a bad o2 sensor can couse a car not to start right?
I'm thinking it's a faulty coolant temp sensor.
What do you guys think?
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