4L60E shift problem
Put in a 2800 stall and the 2-3 shift bounces off the rev limiter at WOT until I let up a little bit. I added more tranny fluid when I first noticed it, and now it only hangs for a little bit before it shifts, but I still have to let up on the gas just a tiny bit. Does it need more tranny fluid, do I need a new tune for the stall? Gurus please help.






