Dodge P1706 Automatic Transaxle Concerns Description OBD-II Trouble Code Description for P1706 Dodge Automatic Transaxle Concerns OBD-II Trouble Code Description for P1706 Dodge Inhibitor Switch OBD-II Trouble Code Description for P1706 Dodge Park/Neutral Position (PNP) Switch PSA OBD-II Trouble Code Description for P1706 Dodge High vehicle speed observed in Park