SCT tranny problems

94grand · #1 (**permalink**) 05-05-2008, 01:15 PM

I put my SCT tuner on over the weekend and had a little trouble with the preprogrammed street tune. At WOT its not shifting from 2nd to 3rd. Its happened twice now. It doesnt do it all the time and it didnt do it on the performance tune but I only had it on that tune long enough to see what it was like. I was thinking that it might have something to do with line pressure but Im still new to this so I may be wrong. Any advice would be great. Thanks

94grand · #2 (**permalink**) 05-05-2008, 01:16 PM

I forgot to mention that its on an 06 with an otherwise stock truck.

**choctaw** · #3 (**permalink**) 05-05-2008, 01:20 PM

Stock or custom tunes and if so by whom?

94grand · #4 (**permalink**) 05-05-2008, 01:22 PM

Stock tunes.

Justinlw · #5 (**permalink**) 05-05-2008, 01:26 PM

Just re tune it, and stay off the pedal for the first few miles. Let the tranny go through the gears at LEAST twice from a stop to overdrive with minimal pedal. If you don't allow the tranny to relearn every time you program, you will have the problem of skipping gears under WOT.

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