Mercury Grand Marquis  problems

Mercury Grand Marquis

electrical Problems

We don't have a lot of Mercury Grand Marquis electrical problems on file — feel free to add yours here. The most common Grand Marquis electrical problems cost $500 to fix & occur at 74,000 miles.

The worst model years for electrical problems are the 1996 Grand Marquis, 2003 Grand Marquis, and the 2010 Grand Marquis.

Click on the graph bars for more details about electrical problems for a specific model year.

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Worst Mercury Grand Marquis Electrical Problems

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