[05_5.9]

So I’d say when I get to about I’d say half throttle in 1,2 and 3 just normal acceleration my trans acts like it goes to neutral. It also does it if I go to pass someone I go wot it goes to what feels like neutral then after a few seconds of free revving it slams into a gear and goes. So I was wondering if anyone had a Similar problem to this. I seen a thing saying replace valve body, or adjust bands. Trans shift decent any other time. Only has a smarty on it

 

[rghavana]

Stock trans ?
how many miles ?

any codes?
check fluid/ filter, pan for debris ?
adjust front band ?
Smarty will make for bad day if turned up, abuse truck.

 

[Red and Black]

Mine was acting strange like that and finally left me on the side of the road!