Check Engine Light

Asked by SWhitaker2 Mar 16, 2019 at 10:58 PM about the 1999 Mercury Grand Marquis

Question type: Maintenance & Repair

I have a 1999 Grand Marquis my check
engine light is on. Is it safe to drive or no?

1 Answer
9,485

brotherben answered 5 years ago

You'll have to hook it up to an OBD and see what your engine codes are that's making your check engine light come on. It could be anything from nothing to something super serious.

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