4L60e not shifting.
#1
4L60e not shifting.
i have a cammed 5.3 some bolt ons. truck will not shift to 3rd or 4th gear while on road. however it seems to shift fine if i have it on jackstands. i have not tunned it yet.
#2
What year?
any dtc set?
did the problems start after a mod?
so it makes the shift on jackstands....
does it make the shift and flare or tie up or not make the shift at all?
any dtc set?
did the problems start after a mod?
so it makes the shift on jackstands....
does it make the shift and flare or tie up or not make the shift at all?