Why are vehicle dynamics, check engine, and cruise control lights illu
My vehicle dynamics control and check engine lights are illuminated, and my cruise control light is blinking. What can I do?
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@lindaraeolsen we really can only guess on all of this. For now, I suggest that you get the OBD II scanned. Places like Autozone in the USA do a free scan (except California I believe) Let us know what codes come up. Could be something simple but could also be pretty complex. Once we have so codes, we can most certainly narrow it down and help you further.
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Most of the cases I know, is related to one of the oxygen sensors (error code P0420). Could be faulty or just a bad reading because of the fuel quality. Try to use a better fuel quality for few fuel tanks or clean the sensor. If the problem persist, you should probably need to replace it.
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