I have a leak coming out of the trans bellhousing in my LLY, I am aware of the things it could be(tc seal, pump bolts, etc.). I have the transmission pulled and fluid seems to have gone everywhere, from to to bottom, in the bellhousing. Would this mean the torque coverter has a leak? Is there a way to pressure test the torque converter? I have looked at it real close and don't seem to see a hole. I'm going to call Precison on Monday, just wondered if anyone had some advice for me. Thanks.
Allison 5sp: Leak
- Thread starter DuramaxTireSmoker
- Start date
Stick an air nozzle in the opening on the converter and cover the rest of the hole with a clean rag or something, and spray soapy water on the outside of the converter while looking for bubbles. Worked well for me.
thank you! I see you have a Precison ML as well, when was it shipped from precison?