2002 Dodge Grand Caravan Q&A
2002 Dodge Grand Caravan Question: no heat
Sounds like multiple issues here. With regard to the fan speed only working on high, it is probably a bad blower resistor pack. With the weak heat, this could be caused by several things. My first concern is that there is not enough coolant in the system, which would not keep coolant flowing consistently through the heater core, thereby leaving not very hot air from the vent. This is a dangerous condition as you can potentially overheat and damage your water pump and/or engine. - Wilsonite
If the heater is on and no heat is felt from the right side dash vents, there may be a problem with the blend air door shaft;...
Coolant leaks coming from the underbody on vehicles equipped with rear heat/AC are common. The underbody hoses should be inspected as part of regular maintenance. If you drive on roads where salt...
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?
there is no heat coming out from the vents even if the blower is running at maximum
We have no heat coming out of our drivers side vents only passenger side.It blows very low n only feels luke wa...