Erich, I checked out the link you posted. The '68 is not the same as mine. The '69 switch under the '68 "on top of heater box" switch part number pulls up the in dash switch. I will call this place Monday and see if they have one for '69. I don't know if mine is bad, but the switch is sticking, which would probably not stick if I cleaned it. And considering the location I thought i would replace while i have everything out. Thanks to you and Chad for your help.