Hello All,

I just installed a new 4L60E that was supposedly built for 700 hp by a reputable shop. Today i took it out for the first drive. It was shifting really softly in 2nd a little better in 3rd and forth and any time you gave it any throttle above 50% it would go straight to rev limiter but would drive fine other wise. So on the drive back it all of the sudden just dropped out a gear and won't shift into any gear now. I made sure the linkage was tight and also shifted through the gears and could hear click click from the linkage. I managed to put it in neutral and roll it back to my house but it won't move or anything in R, 1,2,3,4 . It has a 3000 edge racing stall if that helps. Also The shifter also seems to float through the gears easy as well. Anyone have any ideas? I really appreciate all the help. Thanks.


Josh

 

I answered this post on the other forum , Like I PMed you give me a call if you need any help figuring it out,

 

Certainly sounds internal. Take it back to the shop that messed it up. It sounds like you may have multiple problems, though.

Frank
CPT