[Seang43w1q]

i was told if my heat and a/c worked great my water pump was fine. now my jeep is running coolant temp with a/c and heat OFF 165 dgrees and with a/c and heat one 210 . i replaced thermostat and old one wasnt sticking either .

 

[Gudenkau]

I have the exact same issue. Well only the freeway at 75. I have a 95 with the 5.2l. 180 thermostat 50 amp cooling electric fan conversion runs at 175 ish all day long. Kick the ac compressor on (mine automatically engages the comp with heat too) and the temp climbs to about 210.

I've got new: after market trans cooler, condensor, fan, radiator, compresor, dryer, orifice line, evaporator, water pump, thermostat. Hoses. Everything. Still does this?