nimrodcs
Full Access Member
I'd check the fuse under the hood and then the relay next to the resistor. If it's getting power, it should be working. Maybe hook up a multimeter to see exactly how much juice it's gettin.
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I am having problems with the amount of volume coming out of the vents. All levels on my switch work, I cleaned out the evaporator, and installed a new blower. The air is around 25-30 deg. so it is cold. Just not a lot of volume coming out. Will this hopefully fix my problem??
there aren't any in cabin filters for a 1997 Hoe. Is there?? If so I couldnt find them
Thank you for the photos Nimrodcs! We went to the dealership and got a schematic that was supposedly for our 1999 Tahoe, but it didn't match at all. Now, we just have to check to see if it's the resistor or switch that have gone bad.