AC drain clogged and not unclogging

Bullfinch
Mon, 31 Aug 2020 20:06:14 +0000
Maintenance/Repairs

05 Chevy Cobalt with 180k. It’s started dripping water onto the passenger side floor. I found the drain for it. I put 100 psi of air and 2+ feet of a drain unclogging tool up it but still having the same problem. When I blasted the air up it, it actually backed up a few more drops of water into the cabin. It seems like the drain splits into two channels inside of it and I’ve tried them both. Any other ideas?

3 posts - 3 participants