Before Pinpoint Tests

Before Pinpoint Tests

NOTE: Prior to entering pinpoint tests, check the powertrain control module (PCM) wiring harness for correct connections, bent or broken pins, corrosion, loose wires, correct routing, correct seals and their condition. Check the PCM, sensors and actuators for damage.

NOTE: If a concern still exists after electrical diagnosis has been carried out, refer to Diagnosis By Symptom. Torqshift - Automatic Transmission

If DTCs appear while carrying out the on-board diagnostics, refer to the Diagnostic Trouble Code Chart. Prior to entering pinpoint tests, refer to any TSBs for transmission concerns. TorqShift Automatic Transmission