4-speed automatic transmission -inc: 3.92 axle ratio (REQ: EKG Engine)
4-speed automatic transmission -inc: 3.55 axle ratio (REQ: EKG Engine)
TorqShift 5-speed automatic transmission w/OD -inc: tow/haul mode (N/A w/99R Engine)
TorqShift 5-speed automatic transmission w/OD -inc: tow/haul mode