Symptom hub
Stuck in Limp Mode: Which Transmission Codes Matter Most?
Use this hub when the transmission is trapped in fail-safe, stuck in one gear, or refuses normal upshifts. That is narrower than generic reduced power. The goal here is to identify whether the TCM lost speed data, saw wrong gear ratio, or found a lockup problem severe enough to limit normal shifting.
Likely related codes
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P0700 — Transmission Control System Malfunction P0715 — Input/Turbine Speed Sensor Circuit Malfunction P0716 — Input/Turbine Speed Sensor Range/Performance P0717 — Input/Turbine Speed Sensor No Signal P0720 — Output Speed Sensor Circuit Malfunction P0722 — Output Speed Sensor No Signal P0730 — Incorrect Gear Ratio P0731 — Gear 1 Incorrect Ratio P0732 — Gear 2 Incorrect Ratio P0733 — Gear 3 Incorrect Ratio P0734 — Gear 4 Incorrect Ratio P0735 — Gear 5 Incorrect Ratio P0736 — Reverse Incorrect Ratio P0750 — Shift Solenoid A Malfunction P0755 — Shift Solenoid B Malfunction P0760 — Shift Solenoid C Malfunction P0751 — Shift Solenoid A Performance or Stuck Off P0752 — Shift Solenoid A Stuck On P0753 — Shift Solenoid A Electrical P0756 — Shift Solenoid B Performance or Stuck Off P0757 — Shift Solenoid B Stuck On P0758 — Shift Solenoid B Electrical P0761 — Shift Solenoid C Performance or Stuck Off P0762 — Shift Solenoid C Stuck On P0763 — Shift Solenoid C Electrical P0721 — Output Speed Sensor Range/Performance P0723 — Output Speed Sensor Intermittent P0754 — Shift Solenoid A Intermittent P0759 — Shift Solenoid B Intermittent P0764 — Shift Solenoid C Intermittent P0765 — Shift Solenoid D Malfunction P0766 — Shift Solenoid D Performance or Stuck Off P0767 — Shift Solenoid D Stuck On P0768 — Shift Solenoid D Electrical P0770 — Shift Solenoid E Malfunction P0771 — Shift Solenoid E Performance or Stuck Off P0772 — Shift Solenoid E Stuck On P0773 — Shift Solenoid E Electrical P0774 — Shift Solenoid E Intermittent P0705 — Transmission Range Sensor Circuit Malfunction (PRNDL Input) P0706 — Transmission Range Sensor Range/Performance P0707 — Transmission Range Sensor Circuit Low Input P0708 — Transmission Range Sensor Circuit High Input P0709 — Transmission Range Sensor Circuit Intermittent P0710 — Transmission Fluid Temperature Sensor Circuit Malfunction P0711 — Transmission Fluid Temperature Sensor Range/Performance P0712 — Transmission Fluid Temperature Sensor Circuit Low Input P0713 — Transmission Fluid Temperature Sensor Circuit High Input P0714 — Transmission Fluid Temperature Sensor Circuit Intermittent P0718 — Input/Turbine Speed Sensor Circuit Intermittent P0719 — Brake Switch B Circuit Low P0724 — Brake Switch B Circuit High P0725 — Engine Speed Input Circuit Malfunction P0726 — Engine Speed Input Circuit Range/Performance P0727 — Engine Speed Input Circuit No Signal P0728 — Engine Speed Input Circuit Intermittent P0785 — Shift/Timing Solenoid A Malfunction P0786 — Shift/Timing Solenoid A Range/Performance P0787 — Shift/Timing Solenoid A Circuit Low P0788 — Shift/Timing Solenoid A Circuit High P0789 — Shift/Timing Solenoid A Intermittent P2714 — Pressure Control Solenoid D Performance or Stuck Off P2716 — Pressure Control Solenoid D Electrical P2761 — Torque Converter Clutch Pressure Control Solenoid Control Circuit/Open
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