Q: My car has a cylinder misfiring. I entend on replacing the vehicle, but for the time being, is there any danger of a break down?

asked by on June 06, 2016

My car has been bucking while stopped and in gear. Eventually the problem worsened and it wouldn't turn over. I replaced the starter and the shop notified me of a misfiring cylinder. Yesterday, the bucking worsened and the "check engine"light came on. I'm currently working on replacing the vehicle, but for the time being, what level of reliability should I expect from it?

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Hello,

If your Check Engine Light has come on after experiencing performance issues and misfires, I would question the reliability of the vehicle for any drives longer than 20 minutes.

A Check Engine Light by itself can sometimes be an indicator of a minor issue that may not dramatically affect the reliability of the vehicle. However, a Check Engine Light accompanied by misfires and engine bucking are a sign of a more serious problem, and can be caused by a wide variety of issues. Some even with the potential to cause serious engine damage if not tended to in a timely manner.

If you are working on replacing the vehicle, I would still recommend at least having the vehicle scanned for trouble codes just to be sure that the issue is not major, and so you can get a better idea of the severity of the issue. I would recommend having a certified mechanic diagnose your Check Engine Light to find the root of the issue.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

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