2003 Chevrolet Impala Q&A

2003 Chevrolet Impala Question: heater blowing cold air

The heater is blowing cold air we have water in the front floor. -
Answer 1
Your heater core is leaking that is what causing the water, it is causing you to blow cold air also -
Related Items:
when i use the heater or even the front window defrost, it blows cold air. it's really getting on my nerves bc i can't see out of the window in the mornings! any suggestions?
heater and defroster blows cold air on drivers side. i've filled the coolant reservoir and radiator with antifreeze.....the heater still blows out cold air on drivers side.
My car was blowing cold air and then overheated. Took it in to my mechanic, replaced the thermostat and flushed the core out. Heat and car worked great for two months, then the same things happen...
The heater will actually blow cold air, even on High Blast, for up to 20 minutes. Heat does not blow inside the car when I press the gas pedal in Park either. This is just becoming a waste of goo...
My husband has a 2001 impala with about 80,000 miles on it. The heat will only work on the car when driven above 55 mph. When the car is in idle, the temperate gauge goes up to high, close to the r...