: Lighten Up Shift Pressure on Auto

12-26-11, 08:52 AM
Guy's my Trans tune when itís in sport mod is way too hard when it shifts in to third. Even at light throttle inputs it still bangs. How can I lighten just that shift? What do I need for software? And is it more trial and error? Can you make it so using the paddle shifter at light throttle pressures it won't bang but at wot it will? One time under WOT it shifted so hard to third it sent the car in limp mode and I had to clear the codes to get full power again.

12-26-11, 01:15 PM
What tune are you running?

12-26-11, 07:40 PM
It is a custom tune but started off with the wait4me top tune...

01-04-12, 02:26 PM
Any thing guys?

01-05-12, 12:58 AM
Go back to the milder trans tune? Why run the max tune for DD anyway? I thought that it only affects the trans anyway.

05-06-12, 05:29 PM
I'm new at this but how are you tuning your shift pressure and points
I have been taking my car to trackdaze and every now and then it will bog in a corner

05-09-12, 02:36 PM
How much pressure are you running? I think stock line pressure is like 109 psi...