hvac

Replaced the automatic climate control. The unit worked fine for a bit and then the blower motor stopped working. Replaced the blower motor and it worked fine again for a couple days. Blower motor stopped working after a couple days. Auto climate control unit appears to function the way it...

G'Day! Can answer if the green o-rings are supposed to replace the aluminum washers with the black rubber core? I ask for a couple reasons. First, everywhere I look, the green o-rings are plentiful while the others have to be special ordered. Secondly, I am having a hell of a time getting my...

I have a climate control module that is bad in my '95 Tahoe, and I have a module from a 1998 Tahoe, along with the pigtails from it. I have noticed that when you purchase a brand new climate control, there is an adapter that allows for connecting it to the older '95 style wiring, but I didn't...

I replaced the battery on our 03 suburban and now the HVAC control unit will not illuminate. None of the switches or controls work. I have checked all the HVAC fuses under the hood and on the LH side of the instrument panel and they all checked good. Hot air exits the dash vents only while...

Hello all My mother owns a 05 Escalade ESV with 300K on the clock. Her air con is completely out and were trying to have it fixed. so far the compressor, rear evaporator and the fan control under the glove box as been replaced now the shop is saying it was non of those things but rather the...

Hi, 2002 Tahoe. 1st symptom was a slight vibration felt in the cab at idle when the AC was on. About a month later, while driving in the city with the AC on, I heard loud noises during turns. The noise sounded similar to a stick being inserted inside of a moving box fan. AC still blows cold...

Neither module seems to be working, cannot find fuse labeled for the onstar module - anyone know which one it is? I cant adjust the output on HVAC either - its stuck on feet, not sure where to start. TIA

I am having some strange symptoms with my 2006 Tahoe. I just realized that none of my driver side vents work...all the way to the back of the vehicle. But, strangely...half of all of my dash lights are out. Could this all be related? For example...the left side buttons of my steering wheel...

i have a 99 tahoe rwd 5.7l my door mode acutuator isnt closing all the way and only moves and little bit side to side and doesnt close all the way so far i replaced the door mode actuator and control panel (unit) same problem consists