I have a 1971 olds 98 with a 455 in it. My passenger compartment fan works fine with vent, heat, defog, and deice modes. As soon as I turn the ac on the fan does not work at all. The ac is fully charged and engages when it is turned on. Someone said they thought there was a relay for this issue but not for sure. I need to know if this is the case and where to look for it. If there is a part number would be great to know as well. Thank You.
Jun 30, 2015 at 5:20 PM
