Andrea Lopez

The AC or heater will not blow what can I do

RJ_RS_SS_350

Hi Andrea, to the forums!!

First and easiest thing to check is the fuses. Your profile shows a 2008. Your owners manual shows fuse #10, #16 and relay #30 are for the HVAC/climate control. That is in the interior fusebox, hidden behind the plastic panel at the left foot of the passenger seat.

The fusebox in the engine compartment also has a fuse, #22. If one of those isn't obviously burned, try switching with a known good fuse of the same amperage rating.

aradmahogany

And if that fails or you had previously heard some squeakiness from the passenger foot well, your blower motor probably went out! The blower motor is located under the glove compartment on the passenger side of the vehicle. itspurpose is to pull and push air throughout your HVAC system, If that doesn't work, then you don't have any air! Changing out a stock one is easy, but not recommended for a casual or rushed wrencher, as it requires you to cut it out. DO NOT go to a dealer to have the blower motor replaced, because their book states that the entire HVAC system has to be removed and replaced, a repair that would cost in the thousands. Just consult with a local mechanic or knowledgeable family member/friend, if the blower motor is bad that is. Now, If you turn your ac on and it only blows on one speed, the fix is much simpler. There is a resistor that controls the blower motor and if the fan only works on one or two speeds and not all of them then that resistor is most likely the culprit! It is located in the passenger foot well as well, tucked up near where your feet go.