I have a 97 F150 4x4 4.6L AT. It looks like it is leaking trans fluid from the back of the transmition. After getting under the truck I found that a little amount of trans fluid is coming from a little black elbow hose which looks like it is on the transfer case. Is this normal or should I worry?

 

As long as it's aminiscule amount, I wouldn't worry about it, those vent tubes get a little britle and leak sometimes, check the fluid and replace the vent. I'll try to find the part #, that's not a tranny we build. It should be a 4r70w (aod-E)

GBE