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Newbie with ongoing HVAC weirdness. Any ideas? - SOLVED
As to the original issue, I got it fixed this AM, and (spoiler) it wasn't the resistor. When I pulled the hush panel down, everything looked good, so I left the first resistor in place and just plugged in the new one. No change. Pulled the original resistor, looked at the connections, nada... -
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Newbie with ongoing HVAC weirdness. Any ideas? - SOLVED
@Fless , that's very interesting. Thanks much for this, would get my vote for a tech sticky (if you folks do that kind of thing here). What's really got my attention are those last three entries--ultimately, that's kind of what I was asking about. If there are custom selections for HVAC... -
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Newbie with ongoing HVAC weirdness. Any ideas? - SOLVED
Thanks, all. Appreciate the advice, responses in order: @Joseph Garcia , truck shots below. Iin terms of mechanicals since purchase we've swapped out the mech fan for a dual 16 and the stock radiator for a 3-row aluminum, added the oil cooler lines, upgraded the oil and water pump to push... -
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Newbie with ongoing HVAC weirdness. Any ideas? - SOLVED
Hi, all--need some advice on a persistent HVAC issue. Have been through a bunch of threads here and elsewhere and I can't seem to figure out what's going wrong here. I have a 2004 Yukon XL, SLT, 2WD. About 270K on the motor, lots of upgrades/changes over the last seven years and 130K of...
