I have a 2002 taurus Vulcan engine so I was driving my usual driving and my check engine light started flashing for about a min than went off. Car was driving fine didnt felt nothing going on. Continue to drive and the light hasn't came on should I worry or take it in.
Driving with a flashing CEL will quickly cause severe and EXPENSIVE to the cat converters. There will be a DTC (trouble code) stored in the PCM. Swing by a parts store and have them read the codes for free and report back with the code number or numbers.
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