how to flush a th350 tranny?

Question

how do u flush a th350 tranny

Answer 1

I never flush them. I just change the fluid more often.

Answer 2

till now something, get rid of the transmission dipstick and seem on the colour .it would be pinkish or pink in colour. If very darkish brown or black, then it somewhat is a bad sign of trans failure. 2nd, scent the fluid? Does it have a burn scent/ if so it is likewise a bad sign and third, touch it...does it sense gritty? if so then it is inner steel filings interior the trans. you're able to do an basic flush and trans clear out replace in case you will hit upon somebody low-fee adequate , yet as quickly as you upload new fluid returned into the trans, despite previous fluid remains interior the torque converter will contaminate something of the recent fluid and plug up the recent clear out in all probability besides. See if the converter would be drained on the comparable time with the aid of fact the fluid. I even have seen the place a trans would start to leak or slip as quickly as a trans fluid and clear out became into replaced, yet because you purely offered this vehicle and don't comprehend the background, then it somewhat is advisable to threat it and do an basic drain and new clear out and drain the torque conveter too if a threat. some fix retailers have a device that they hook as much as the trans without dropping the trans pan, and that they get rid of the previous fluids and inject a cleanser into the trans. it is meant to scrub the oil clear out and rejuvenatete the trans fluid plus get rid of any mettalic debris interior the trans multi function provider. some years in the past i seen this provider run approximately $eighty so possibly $one hundred or extra immediately. in case you sense it is somewhat actually worth the investment then by using all potential try it, yet once you circulate away the trans as is, it is going to fail finally..........gl

Answer 3

Take it to a shop that has the power flush equipment. They tie into the transmission cooler and pull the old fluid out and replace it with new. This way you get all of the old fluid out of the torque converter too. I watched them do mine, and you could actually see the clear fluid come out when it was fully flushed. It was close to a 100 bucks.