Shift Solenoids Pre-Diagnosis
Use the following shift solenoid operation information when carrying out Pinpoint Test A. Test A: Shift SolenoidsSolenoid Operation Chart
Shift Solenoid Failure Mode Chart "Always Off"
Failed off due to powertrain control module or vehicle wiring concerns, electrically or hydraulically stuck off.
Shift Solenoid Failure Mode Chart "Always On"
Failed on due to powertrain control module or vehicle wiring concerns, electrically or hydraulically stuck off.