The HAVC blower started to work intermittently, which sucked because the weather was still cold. I was told this is a common problem in G6s and the blower relay needed to be replaced, so I replaced it but that did not work. I can't figure out if it is a wiring issue or if the blower has truly crapped out. I was also told it could be in the actual fan speed knob, because it originally acted like a short. Now it's 95* outside and it sucks not having AC almost as bad as not having heat did. I am frustrated because I have had it in the shop 3 times now and it feels like I am throwing money down the drain because none of the recommended fixes work.