G.M.Transmissions

This is a link to general Motors automatics with know valve body design flaw .


3L40 , 3L60 3T40, all rwd v6 @ v8s desiels engines. 4T60 ,4T60E , 4T80 . 440T4 all fwd v6 @ v8s desiels engines.
3T40 , 3T60 , @E series all fwd s.three @ four cyclinders @ small v6s.

http://www.sonnax.com/bulletins/tech/T3-EL-701.pdf

www.sonnax.com








Post edited by: hobbist, at: 2008/06/12 16:20

Post edited by: hobbist, at: 2008/06/12 16:34

Post edited by: hobbist, at: 2008/06/12 16:48

Broken link..

www.sonnax.com mon-friday only.

the additional links i have posted happen to my two gm cars.91 olds delta 88 and 91 chevy lumina. both have same tranny as yours.please read postings and follow up on suggestion may fix your problem.

http://www.diyforums.net/forums/cars/16156-slipping- 4l60e-trans.html




Post edited by: hobbist, at: 2008/08/03 07:53

Post edited by: hobbist, at: 2008/08/03 08:13

http://www.diyforums.net/forums/cars/16515-buick-regal- transmission-misbehaving.html

http://www.diyforums.net/forums/cars/14925-overfilling- an-automatic-transmissionhow-bad.html

http://www.diyforums.net/forums/cars/14925-overfilling- an-automatic-transmissionhow-bad.html

Post edited by: hobbist, at: 2008/08/03 07:46

http://www.diyforums.net/forums/cars/18010-female-with- a-transmission-question.html

http://www.diyforums.net/forums/cars/38627--torque- converter-question-.html

Hey,
thanks for providing such a great links.

servicing fluid and filter changes recommendations.