I know I need to get it flushed but it is still full could that be the heat problem? temp gage is midway when heated yo. Think I hear a bit of a gurgling sound? Any diagnosis before i go to mechanic?
2006 dgcaravan little or no heat on 2006 Dodge Grand Caravan
How quickly does the engine heat up even though the gauge gets up to the middle I wonder if the thermostat is OK. You could ask them to disconnect the heater hoses and reverse flush the heater core and see if that improves the heat.