steam coming out of the vents...
 

Hello...
Well my 1993 e-350 has either a bad heater core or heat control valve... I think. I have steam coming out of the vents that smells like coolant.
Does anyone know how to get the heater core out? Does the dash have to come out?
Also does anyone know where I can get the factory service manual?

RE: steam coming out of the vents...
 

Im pretty sure the dash has to come out. I think the only thing you can get from the front is the fan motor