Guys Im new here so go easy on me. I have a 96 chrysler town and country lxi with the 3.8 motor. I believe it has dual heater cores but heres my issue. Driverside gets heat but passenger side is cold. It has that dual climate stuff where the passenger and driver can have the temp however they like. I dont notice any antifreeze leaking externally. I really am stumped on this and could use some help. Thanks in advance

 

first check coolant level in radiator.
Second feel the heater core lines going into the fire wall both should be hot where u can hold onto them.
Lastly the motors for the heat and such are on the driver side under the dash make sure they all are moving when u move a **** or slider.

 

Im gonna check those things today but seems unlikely to be the culprit. I was thinking heater core but Im willing to check. Get back to ya this afternoon.

 

k heres what I did.....1. checked rad. coolant level. A ok...2. Checked both hoses going into firewall for heatercore...Fine there too. 3.? now what? rear heater works but now matter what distribution setting on put it on for the front the driver side gets hot but the passenger side is cold. ? help me guys please...maybe an acuator?

 

dual sliders or single air control?

 

dual sliders

 

there will be 2 motors then make sure both are moving when u move each slider

 

were are the motors located