Dodge grand caravan ac blowing hot air

We bought a dodge caravan mainstreet used. Right away we noticed that the passenger side and the rear vents only blow heat. The driver side will blow cool air or AC, but the passenger and rear blow greenvale laser heat no matter what the setting. We brought it back to the dealer and he said it was the dials that were broken.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Driver side working correctly.

Dodge grand caravan ac blowing hot air

I had this problem Dodge caravan of AC on driver side while the passenger side blows heat. I tried all the recommendations through out this thread but the only thing that works was resetting the dials by moving them simultaneously from cold to hot and back again several times while the car is on. I had to do the same thing for the back control. Try this first. Good luck. I had this problem with my Dodge caravan of AC on driver side while the passenger side blows heat. Tried it on my Dodge Grand Caravan Our problem is like many: heat coming out of passenger side while cool from drivers side. I will talk to my local dealer BUT expecting they will say nothing is covered as vehicle has 83, miles. John answered 6 years ago.

So no AC to the rear vents this summer for us I guess. Where is it located? Great answers here.

.

There are a few different reasons why the AC might not work in your car. If the air conditioning in your car is blowing hot air on one side and cold air on the other, there could be a simple fix like adjusting the temperature or it could be time to replace a part like the temperature blend door actuator. Problems with the HVAC control module can be further diagnosed with an advanced scan tool , but here are some common reasons why the AC might be blowing hot and cold air on either side despite the set temperature settings. Sometimes the AC blows cold on one side and hot on the other because the settings are set that way. This can be remedied by adjusting the temp on the cold side or vice versa to the preferred degree. If this happens, the module might read inaccurate data, leading to an inaccurate temp and requiring recalibration.

Dodge grand caravan ac blowing hot air

Compare Car Insurance. Drive Well, Save More. Get Service Reminders. Car Insurance.

Panic at the disco name origin

So I removed carpet from underside of glove box and reached up to actuator and manipulated it and the components nearby it with right hand while turning the temp control back and forth on passenger side with my left hand. Dodge Caravan??? Nothing ceases to amaze me. It came unstuck and I heard it engage! Luckily back is Ok. Hopefully this gives the community one more option to try in addition to disconnecting the battery and twisting the knobs. General Questions. I closed the vents on the pass side, duct taped over the one for the feet, and turned the overhead vents in the rear to point forward and turned the rear blower on high Never noticed the problem at home because we need the heat on but once we got halfway here and tried to turn down the temp the system wouldn't change on the passenger side. I had it replaced last February and I just noticed now that it is broken again. The accentuator is a black box about 2" x 2" with a wire harness coming out of it? I would suggest a coolant flush also. If you are paying the bill, take it to a independent shop that will fix the cause the first time around. First, I turn up the heat with maximum fan, still only blows heat at passenger side and driver side COOL.

Driving your Dodge Grand Caravan in hot weather with a broken air conditioning system is not only uncomfortable, it can also be dangerous for your health when sweltering heat builds up in the cabin. There are several causes for AC only blowing hot air in Grand Caravan, which we will cover in this article. The most common causes for AC blowing hot air in Dodge Grand Caravan are low or overcharged refrigerant, compressor malfunction, dirty condenser or evaporator coils, faulty blend door actuator, defective evaporator temperature sensor, bad AC pressure sensor, and bad fuse or relay.

Does this make a difference as far as the solution? I recently had a service where they may have pulled the battery and this faulty component may have failed again. It's just an electrical motor and a few gears. Dodge and FCA you lied to me! Search Dodge Caravan Questions. When I run the van and look up under the passenger side dash I can see it moving when I switch from hot to cold and vice versa. Vehicles have already gotten too expensive, they cost exasperatingly more than they are worth, I am still scratching my head as to why. Deals Forum. I hadn't thought of salvage yard for something like this, like MichalB suggests, but it's not overly difficult to get access to the actuators albeit awkward body position , and not overly difficult of a job with 2 or 3 T screws and an electrical connector. When I picked it up as I drove off my AC was blowing hot inferno kind of air on the driver side vents and the back vent.