Not sure if I can explain this correctly without someone thinking there is a failing part. Everything is in good working order, but when in 1st or second gear(not sure about 3rd) the truck takes off slower from a dead start than it does in drive. It almost seems to be less timing or torque management or something along those lines is limiting it like it doesnt react to the throttle the same. It bugs the shit out of me and I'm uncertain how to get rid of it.