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; a revised part is available to address this concern.
Car Problem Reports
Chrysler Town & Country No Heat From Right Side of Vehicle
Chrysler Town & Country Problem
Average Mileage: 124,250 mi (71,000 mi - 162,000 mi)
Visitor, 2001 Chrysler Town & Country, 150,000 mi
only cold air blows on the passenger side of the van. No matter where I set the themostat. Also, found that the restistor and wiring harness was burning out.
Visitor, 2001 Chrysler Town & Country
driver side is ok,back is ok but passager is no heat,it blows air but not hot
Visitor, 2005 Chrysler Town & Country, 114,000 mi
I bought this van in Florida so it had never really been an issue till now. I have moved back to Minnesota and would like heat. I have heat on the passenger side and in the back. Not on the driver side. I will be looking at the air temp control blend door as I have read this is the cause on multiple forums.
mines on the left side, wont heat but blows air. right side is fine.