Q: My 2004 elantra's heating system is blowing cold air -overheating smoking -filled collant refilled still overheating /smoking -wha

asked by on September 30, 2016

Heater now blowing cold air --car engine overheating /smoking-will not cool down. Filled up tank with coolant -took short drive --same as before overheating -no heating - What could be the problem ? 2004 elantre

My car has 157000 miles.
My car has an automatic transmission.

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