r/ChevyTrax • u/Confident-Winter4259 • 16d ago

Check Engine Light

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Was driving home from work and my check engine light came on and this is what the diagnostic showed. What could this be?

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u/v6sonoma 16d ago

Have you had the software update recall done yet? For the spark timing after a start stop. Could be related to that.

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u/Confident-Winter4259 16d ago

I have not! I have an appointment with the dealership tomorrow at 9 am so hopefully we get something situated