4L80-E/4L85-E Automatic Transmission

Shift Modes

Manual First Gear

Manual Second Gear

Manual Third Gear - TCC Applied

Reverse

Park or Neutral - Engine Running

Overdrive Range

Overdrive Range, First Gear

Overdrive Range, Fourth Gear - TCC Applied

Overdrive Range, Second Gear

Overdrive Range, Third Gear - TCC Applied

Overdrive Range, 3-2 Downshift

Overdrive Range, 4-3 Downshift