Q: 2005 dodge Caravan overheated air conditioner is blowing heat one of the fans was not working so I replaced it air conditioner sti
Van overheated replaced one of the fan now AC blows hot
My car has an automatic transmission.
Recommended Services
| Car is overheating Inspection | $94.99 - $114.99 | Get a Quote |
Hello, thank you for writing in. If you have not resolve the issue(s) that caused the vehicle to overheat in the first place, then you need to start there. Do so by checking the level of your coolant, the radiator cap function, cooling fan function, and testing the water pump if needed. If the overheating issue was resolved, and the air conditioning is still having issues, then you need to start with a pressure test. This will show you the pressures on the high and low pressure sides of the air conditioning system. If there has been a leak of refrigerant, then the cooling system is not actually cooling the air coming in. Further testing can be done from there. For more help with diagnostics and resolving the problem, contact our service department to schedule an appointment.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Cannot find the air leak in my tire.
I find that many people assume that when their car tire is low, they will find an obvious puncture mark. However that is not always true. All tires lose air for various reasons and if you are not able to...
Brake pedal going to floor.
I strongly recommend this car not be driven before this problem is addressed as a safety concern. If the pedal goes down to the floor it means one of two things, either air has become trapped in the sealed system...
Fuel system issues - blue smoke this morning, check engine light on & off, engine vibration
Hello. Thank you for writing in. It sounds like you may be dealing with more than one issue. The first thing we should discuss is the blue smoke coming from the exhaust. This typically means that the engine is burning...
Trucks starts up but have to give gas to keep running then dies starts up a second time then it will stay running.
It sounds like you may have a dirty or failing idle air control valve. The idle air control valve (https://www.yourmechanic.com/services/idle-control-valve-replacement) monitors the air intake as it is mixed with fuel prior to being injected into the engine at low speeds...
Alarm is going off. Is there any way to reset/bypass problem?
You will have to open the hood and disconnect the battery (https://www.yourmechanic.com/services/service-battery-cables) terminals to reset the computer. Before hooking up the battery cables, the vehicle will need to be locked as it was before the alarm was tripped. Then the...
How to change sparkplugs? 1997 Cadillac Eldorado
Hi there - your first move would be to carefully sketch or cellphone camera record each coil position, then removed the coil packs. Using a spray tube, hose down the spark plugs with rust penetrant (WD-40, PB Blaster or similar),...
My truck was getting codes of P0300 & P0420 & P0430. My truck can't go over 40/45MPH without jerking 1997 Chevrolet Tahoe
Hello - the first task is to check problem codes to see if the P0300 (misfire (https://www.yourmechanic.com/article/how-can-problems-with-the-ignition-system-cause-misfiring_2)) code is still present, or others. If so - which seems to be what your description indicates - you may have ignition coil,...
I have a 93 chevy astro and im not getting spark to from my ignition coil
There is a problem on the primary side of the ignition circuit. If your distributor was not replaced and contains a Hall effect pick-up assembly that can be tested using a self powered “indicator light” that is made for this...
after replacing belt, idler pulley, and tensioner pulley tahoe still sqeaks in the morning?
At the next cold start, try this: Take a spray bottle with some water and spray the belt then start it. If you hear the noise, then the problem may not be with the belt or tensioner. If you do...
Related articles
3 Essential Things to Know About Your Car’s Temperature Gauge
A car temperature gauge shows how hot the engine is. If the temperature gauge reads high, your car could be leaking coolant or have a bad water pump.
Symptoms of a Bad or Failing Coolant Tube
Common signs include low coolant levels, visible coolant leaks, and engine overheating.
How Long Does an AC Low Pressure Hose Last?
Your Your car’s air conditioning system consists of a number of components, including an evaporator, condenser, dryer and compressor. The system itself works by means of a refrigerant, which is carried to, and taken away from, the various components, by...
Browse other content
Maintenance
Services
Cities