Torque Converter Lockup Q

[HiFlow5 0]

Originally posted by Shaggy
In the AOD it is a mecanical lockup based on gear selection not speed the AOD-E is speed based but in 91 you have the AOD sounds to me like your speedo cable is probaly broken.

Yes, the inner shaft on the input shaft of the AOD controls lock up in your converter. The stock converter on the AOD is very tight so you will never actualy feel it lock up. I too agree that you just need to replace you speed-o cable.