Excellent video,I have an H2 06 Hummer and my mechanic said the Chevy would NOT sell him the BLOWER resistor period !!!. The Chevy dealer told my mech to send the customer to them becuase its an electrical issue. The cost was going around 800.00 dollars to fix (lol) and the chicago winter was about to start. Thank to AMAZON a replacement resistor cost me 25.00 after market and worked just fine. Shame on Chevy for deliberately trying to take advantage of hummer H2 owners that a simple mechanic can repair.
The leak is coming from your passenger side cowel area. You need to take your windshield wipers apart and remove your cowel and you’ll see a plastic lid on the passenger side that the adhesive is no longer good. I used the flex seal tape and mine is no longer leaking. Let me know if that helped.
I went thru the exact same thing you did where I had the part from eBay and it appeared to be missing a wire harness so I went to internet and found a resistor that says it doesn’t fit my hummer but it worked cause I spliced the wires from The original harness to the new.
Great video....The H2 is a off-road beast, but so sensitive with it's electrical system. Dead or dying batteries cause so much headaches. Now off to test fuses, then resistor, then hopefully that's all.
