Smoothshift Transmission Shift Inhibitor
The SmoothShift system provides smooth direction shift changes resulting in reduced transmission shift shock, protecting the drivetrain from full-speed shifts in direction,
plus reduced tire spin for increased tire life. The SmoothShift system also prevents shifting from Neutral to Forward or Reverse at high engine RPM.
The SmoothShift system helps protect the transmission and drivetrain from harsh full speed direction changes by only allowing the transmission to shift directions once three conditions are met:
1. The truck has reached a slower speed
2. The engine RPM's have decreased
3. The accelerator pedal is released