Shifting Is Soft or Slipping

SHIFTING IS SOFT OR SLIPPING
1. Powertrain control system electrical inputs and outputs, wiring harnesses, Powertrain Control Module (PCM), shift solenoid No. 1, and transmission range sensor.
2. Transaxle fluid level low or contaminated.
3. External or internal shift linkage damaged or out of adjustment.
4. Low hydraulic line pressure.
5. Faulty main control valve body.
6. Oil pump assembly damaged or leaking.
7. Faulty torque converter clutch assembly.