[5th Gen : 08+]: Rear A/C blowing warm air 2011
#1
06-14-2015, 08:00 PM
Join Date: Jan 2014
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Rear A/C blowing warm air 2011
My 2011 Grand Caravan is blowing warm air from all vents in the back. It has dual climate control. The front works great, we have to crank it up all the way to cool my kids in the back so we get darn cold up front! I assume since the front a/c works so well that there is not a coolant leak and that it is something mechanical? Also, all of the control ***** appear to be working the way they should.
#2
06-15-2015, 08:07 AM
Rear A/C
This seems to be a common problem.
Mine failed last week also.
From what I read there are two issues, a firmware upgrade to the HVAC computer or the actuator that controls the temperature
Apparently these blend actuators fail both in the rear a/c and in the front isolating the passenger side from the driver side.
Will know Thursday
Mine failed last week also.
From what I read there are two issues, a firmware upgrade to the HVAC computer or the actuator that controls the temperature
Apparently these blend actuators fail both in the rear a/c and in the front isolating the passenger side from the driver side.
Will know Thursday
#3
06-15-2015, 08:37 AM
My 2011 Grand Caravan is blowing warm air from all vents in the back. It has dual climate control. The front works great, we have to crank it up all the way to cool my kids in the back so we get darn cold up front! I assume since the front a/c works so well that there is not a coolant leak and that it is something mechanical? Also, all of the control ***** appear to be working the way they should.
Welcome to the forum.
Bring your Grand Caravan over to your local Dodge dealer as there may be a software flash to resolve this issue.
Keep us posted if you can!