TURN ON HEAT BUT COOL AIR COME OUT

1999 Ford F-150

Tiny

Anonymous

November, 13, 2012 AT 12:32 AM

Turn on heat but cool air come out

FOUND 16387 RELATED QUESTIONS

Wiring Issue?

68 ANSWERS
134 IMAGES

1 Answer

Tiny

ASEMaster6371

November, 13, 2012 AT 12:39 AM

Since you did not identify vital info such as engine size I will tell general issues

check coolant level, check thermostat, heater core may be blocked, radiator clogged, head gasket blown from overheating or bad blend door motor.

Roy

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