expo dude
Full Access Members
i have replaced the heater cores, blend door, thermostat, water pump
its a 99 expedition 5.4l with front and back heat but no heat lol
if i run the truck in the drive i have low heat coming out when driving i have heat for moments but soon blows cold. i have replaced everything minus the heater lines could i have a semi clogged heater line going to the system or the output clogged
both lines hot at the in and out to the front heater core almost to hot to touch
i am lost in this truck someone anyone could you help with my situation
its a 99 expedition 5.4l with front and back heat but no heat lol
if i run the truck in the drive i have low heat coming out when driving i have heat for moments but soon blows cold. i have replaced everything minus the heater lines could i have a semi clogged heater line going to the system or the output clogged
both lines hot at the in and out to the front heater core almost to hot to touch
i am lost in this truck someone anyone could you help with my situation