Hummer H3 a/c not blowing air. DIY (Do it yourself) Small tutorial on how to fix a common H3 air conditioning problem.
Hummer H3 a/c not blowing air- DIY
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I don’t think so. The parts I replaced were more for getting the A/C to blow air not for the temp. I would have someone look at your a/c compressor first.
My ’08 H3 blows ice cold air and after 7 miles of driving or so it will begin to blow warm air and the temperature gauge will drop to low, after another 7 miles of driving with warm air (sometimes over 50 miles) it will begin to blow ice cold air and the temperature gauge starts working again, do you think by replacing these items in your video my problem will be fixed?
The resistor is a separate part from the harness. you will need to buy both
do you have to replace the resistor seperate from the harness or is it part of the harness?
Thanks for info.
Many thanks for this video! This was a huge help! In fixing my AC problem.
My a/c for my 06 h3 has stop working it still blows out hot air but when I switch it to a/c it will one blow out air and not cold air.
the part number was 25949869 (which replaced part # 25867517), ordered from gm parts giant. It was $12.11
I TOO WOULD LIKE TO KNOW THAT PART OF THE WIRING HARNESS…IF YOU KNOW…GIVE ME A HEADS UP…THANKS..
That was easy, u saved me thanks. Hoooray
Thanks for the video! I do have one question though, do you know what the part # is for this wiring harness?
Great video man! I just had this problem on the wife’s H3. Your directions were spot on!