4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
99,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. not sure (1 reports)
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problem #1

Oct 132014

Grand Marquis LS

  • Automatic transmission
  • 99,000 miles

i replaced the heater control sensor now the heat comes on but does not turn off. i also cannot control the direction of the heat from vent to floor to dash.

- Ryan C., Del City, OK, US