First Gear POWERFLOW: Notes
 Courtesy of CHRYSLER GROUP, LLC
|
| 1 - TORQUE CONVERTER LOCK-UP CLUTCH |
| 14 - CENTER PLANETARY CARRIER |
| 2 - TORQUE CONVERTER TURBINE |
| 15 - REAR PLANETARY CARRIER |
| 3 - TORQUE CONVERTER IMPELLER |
| 16 - TORQUE CONVERTER STATOR |
| 4 - HOLDING CLUTCH B1 |
| 17 - FRONT PLANETARY PINION GEARS |
| 5 - HOLDING CLUTCH B3 |
| 18 - CENTER PLANETARY PINION GEARS |
| 6 - HOLDING CLUTCH B2 |
| 19 - REAR PLANETARY PINION GEARS |
| 7 - DRIVING CLUTCH K1 |
| 20 - FREEWHEELING CLUTCH F1 |
| 8 - FRONT PLANETARY ANNULUS GEAR |
| 21 - FRONT PLANETARY SUN GEAR |
| 9 - DRIVING CLUTCH K2 |
| 22 - CENTER PLANETARY SUN GEAR |
| 10 - CENTER PLANETARY ANNULUS GEAR |
| 23 - REAR PLANETARY SUN GEAR |
| 11 - REAR PLANETARY ANNULUS GEAR |
| 24 - FREEWHEELING CLUTCH F2 |
| 12 - DRIVING CLUTCH K3 |
| 25 - INPUT SHAFT |
| 13 - FRONT PLANETARY CARRIER |
| 26 - OUTPUT SHAFT |
| A - ENGINE SPEED |
| D - SECOND GEAR RATIO |
| B - TRANSMISSION INPUT SPEED |
| E - THIRD GEAR RATIO |
| C - FIRST GEAR RATIO |
| F - FIXED PARTS |
 Courtesy of CHRYSLER GROUP, LLC
|
| 1 - TORQUE CONVERTER LOCK-UP CLUTCH |
| 14 - CENTER PLANETARY CARRIER |
| 2 - TORQUE CONVERTER TURBINE |
| 15 - REAR PLANETARY CARRIER |
| 3 - TORQUE CONVERTER IMPELLER |
| 16 - TORQUE CONVERTER STATOR |
| 4 - HOLDING CLUTCH B1 |
| 17 - FRONT PLANETARY PINION GEARS |
| 5 - HOLDING CLUTCH B3 |
| 18 - CENTER PLANETARY PINION GEARS |
| 6 - HOLDING CLUTCH B2 |
| 19 - REAR PLANETARY PINION GEARS |
| 7 - DRIVING CLUTCH K1 |
| 20 - FREEWHEELING CLUTCH F1 |
| 8 - FRONT PLANETARY ANNULUS GEAR |
| 21 - FRONT PLANETARY SUN GEAR |
| 9 - DRIVING CLUTCH K2 |
| 22 - CENTER PLANETARY SUN GEAR |
| 10 - CENTER PLANETARY ANNULUS GEAR |
| 23 - REAR PLANETARY SUN GEAR |
| 11 - REAR PLANETARY ANNULUS GEAR |
| 24 - FREEWHEELING CLUTCH F2 |
| 12 - DRIVING CLUTCH K3 |
| 25 - INPUT SHAFT |
| 13 - FRONT PLANETARY CARRIER |
| 26 - OUTPUT SHAFT |
| A - ENGINE SPEED |
| D - SECOND GEAR RATIO |
| B - TRANSMISSION INPUT SPEED |
| E - THIRD GEAR RATIO |
| C - FIRST GEAR RATIO |
| F - FIXED PARTS |
Torque from the torque converter is increased via the input shaft (25) and all three planetary gearsets and transferred to the output shaft (26).