1997 Ford F-150 Q&A

1997 Ford F-150 Question: Heater blows cold air.

When I turn the heater on regardless of how long I let the Truck warm-up it still blows cold air. How big of a repair job would this be? -
Answer 1
is engine coming up to temp on the gauge if it is not a thermostat in the engine needs replacement under 50$ if it is warming up the blend door motor has most likely falied 150-200$ ?? it is under the dash on top heater box -
Answer 2
The repair will depend on whats wrong with the heating system. This no heat issue could be caused by low coolant level (may be a leak involved if so) and/or a plugged/clogged heater core. Have you truck checked- the sooner you do the sooner you'll have heat! -
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