because at the bottom of the door its is a black plug pull it out and all the water will drain out of your door
heater core may be leaking or hole in floor
passenger side floor board,its in the black box ,closest to the right side.
Down in back of the AC compressor passenger side of the engine.
Water is leaking on passenger side floor board when heat is on
Heater core
It is inserted into the passenger side valve cover. It has a "thumb sized" rubber hose connected to it.
The Heater core on your 1997 Jimmy is on the passenger side inside the cab, but it is behind the black plastic close the floor, and very difficult to get at.
Its inside the passenger side front fender. Remove the plastic cover. Replace as you would any other Lincoln filter.
passenger side!!!!!!!!!!!!
If I'm not mistaken, it's behind the glove box passenger side.
The ac drain is plugged. The drain hose is on the firewall on the lower passenger side. ...that, or your heater core is leaking.
Lower passenger side of the firewall.Lower passenger side of the firewall.