I have a 2002 Dodge Grand Caravan and i'm wondering what everyone coolant temp gauge shows when it's up to temp. Mine is tick down from center. I'm trying to figure out if it should be in the center. I'm noticing our heater in the van does not blow very hot when it's around 0 degrees out side compared to 20 degrees.

 

That's where both my 2001 and 2003 would run, just under half way.