Heater core picture
#1
#2
blend doors maybe? no idea what a blend valve is.
blocked heater cores are quite common on journeys; tech line knows it well. i have done 3 of them; 2 of which had factory only coolant but were not changed on schedule. flushing improved one...heater core replacement for the other 2.
great pic
blocked heater cores are quite common on journeys; tech line knows it well. i have done 3 of them; 2 of which had factory only coolant but were not changed on schedule. flushing improved one...heater core replacement for the other 2.
great pic