What would cause a 94 Plymouth Voyager FWD to leaking coolant from the transmission case?
The pipe above the transmission is the water pipe wich lead to the back of the water pump. There is an “O” ring where the pipe attaches, and that MAY be bad, therefore causing a coolant leak. More likely, the water pump is going bad, and leaking internally and running back down the tube and onto the transmission. If the water pump is bad, this is a MAJOR headache repair job for the DYI’er. I recommend putting it in the shop. The “O” ring will be a dealr item and cost around $3.
