a/c stopped blowing out of the defroster and floor vents; now only hot air blows even when off..smelled like a fuse a couple hours before

10

Asked by Jul 21, 2015 at 09:19 AM about the 2009 Mercury Grand Marquis LS

Question type: Maintenance & Repair

2009 grand marquis

1 Answer

18,560

First check to see if there is still freon is still in the system. If system is full and not coming on check fuses.

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