When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Which is reason i need to stop that low speed fan that seems to be cooking my legs....
Seriously, I get a little hot in my fully restored (body off) '68 vette, but I think a lot of vert owners have this problem. As for the fan, it could be the switch in the "off" position being faulty
thats the problem. the 80-82 never turn off. they only have low/med.high. even on low, you get airflow from vents
same with my 79, it never stops. I just put the other slider on DEF and any hotness goes out the top vents instead of the ones in the footwells/on the dash. That's why everyone puts in heater-hose shutoff valves, at least the heater core stays cool(er).
not sure the exact wire but on the blower relay under the hood on the passenger side you only have to unplug one wire to stop that continuous fan blowing. I did it when I had my 81. it was much better after that. maybe someone out there knows the wire color.