Mustanger
Well-Known Member
I love the internet search!!! Started the car today & the fan only blew on defrost would not switch to any other setting....Googled the problem & instantly found a post that led me to the vacuum line that goes through the firewall on the passenger side.... crosses over on the firewall in the engine bay to the drivers side and connects to the vacuum tree behind the strut tower...line was disconnected...plugged it in & voila! Phew...it's 98* heading to 100+ again....this is Oregon?