2001 Oldsmobile Alero 3.4. NO HEAT
changed the thermostat, Flushed heater core, new heater hose. Still blowing warm, not hot. Seems like it's not circulating properly. If it was the water pump wouldn't it have a overheating problem? Engine temp is normal. Does this car have a heater control valve and could it be the problem? Radiator hoses seem fine also, but when up to temperature, one radiator hose is hot, but the other is just warm. I don't know what to check out next. Any suggestions would be greatly appreciated. Thank you in advance !
Monday, November 29th, 2010 AT 2:57 PM