i need some help

[bumattar]

Hi
can you help me
I bought Diablo sport U7194 predator Version V.9R21
for my car Silverado 2010 i programmed the car after that I saw transmission shifting from one gear to two is very very very strong and from tow to three same and i,m wared about the gearbox can you help
thanks
my bb-23856D23

[06MonteSS]

export copies of your original backup and last tune written tune files from the predator to your pc, and post them up here please...