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1971 Cadillac Coupe de Ville Coupe Base

1971 Cadillac Coupe de Ville Coupe
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September 30, 2012, 12:52 pm

Mark A

Question: i cant get heat inside the car

i have 1977 cadillac coupe deville i cant get heat inside the car. i changed the stat, also the heater control valve. its hot goin in the heater core. and out the heater core, i had my had on the two hoses

October 3, 2012, 8:55 pm

Richard W
Expert Mechanic

Check the to make sure the heater control is open. You could open it manually. If it's open you couls have a plugged heater core. That the lines off. Use the garden hose and see if the water goes through the heater core. If not replace the heater core.

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