P07xx codes: Transmission
256 powertrain trouble codes from P0700 to P07FF. They mostly involve the transmission control module, transmission valve body, transmission clutches and sensor wiring.
All P07xx codes
216 of these codes usually turn on the check engine light; 37 can often be fixed at home.
| Code | Meaning | Difficulty |
|---|---|---|
| P0700 | Transmission Control System (MIL Request) | Medium |
| P0701 | Transmission Control System Range/Performance | Hard |
| P0702 | Transmission Control System Electrical | Medium |
| P0703 | Brake Switch B Circuit | Easy |
| P0704 | Clutch Switch Input Circuit | Easy |
| P0705 | Transmission Range Sensor A Circuit (PRNDL Input) | Medium |
| P0706 | Transmission Range Sensor A Circuit Range/Performance | Medium |
| P0707 | Transmission Range Sensor A Circuit Low | Medium |
| P0708 | Transmission Range Sensor A Circuit High | Medium |
| P0709 | Transmission Range Sensor A Circuit Intermittent | Medium |
| P070A | Transmission Fluid Level Sensor Circuit | Medium |
| P070B | Transmission Fluid Level Sensor Circuit Range/Performance | Medium |
| P070C | Transmission Fluid Level Sensor Circuit Low | Medium |
| P070D | Transmission Fluid Level Sensor Circuit High | Medium |
| P070E | Transmission Fluid Level Sensor Circuit Intermittent/Erratic | Medium |
| P070F | Transmission Fluid Level Too Low | Medium |
| P0710 | Transmission Fluid Temperature Sensor A Circuit | Medium |
| P0711 | Transmission Fluid Temperature Sensor A Circuit Range/Performance | Medium |
| P0712 | Transmission Fluid Temperature Sensor A Circuit Low | Medium |
| P0713 | Transmission Fluid Temperature Sensor A Circuit High | Medium |
| P0714 | Transmission Fluid Temperature Sensor A Circuit Intermittent | Medium |
| P0715 | Input/Turbine Shaft Speed Sensor A Circuit | Medium |
| P0716 | Input/Turbine Shaft Speed Sensor A Circuit Range/Performance | Hard |
| P0717 | Input/Turbine Shaft Speed Sensor A Circuit No Signal | Hard |
| P0718 | Input/Turbine Shaft Speed Sensor A Circuit Intermittent | Medium |
| P0719 | Brake Switch B Circuit Low | Easy |
| P071A | Transmission Mode Switch A Circuit | Easy |
| P071B | Transmission Mode Switch A Circuit Low | Easy |
| P071C | Transmission Mode Switch A Circuit High | Easy |
| P071D | Transmission Mode Switch B Circuit | Easy |
| P071E | Transmission Mode Switch B Circuit Low | Easy |
| P071F | Transmission Mode Switch B Circuit High | Easy |
| P0720 | Output Shaft Speed Sensor Circuit | Medium |
| P0721 | Output Shaft Speed Sensor Circuit Range/Performance | Medium |
| P0722 | Output Shaft Speed Sensor Circuit No Signal | Medium |
| P0723 | Output Shaft Speed Sensor Circuit Intermittent | Medium |
| P0724 | Brake Switch B Circuit High | Easy |
| P0725 | Engine Speed Input Circuit | Medium |
| P0726 | Engine Speed Input Circuit Range/Performance | Medium |
| P0727 | Engine Speed Input Circuit No Signal | Medium |
| P0728 | Engine Speed Input Circuit Intermittent | Medium |
| P0729 | Gear 6 Incorrect Ratio | Hard |
| P072A | Stuck in Neutral | Hard |
| P072B | Stuck in Reverse | Hard |
| P072C | Stuck in Gear 1 | Hard |
| P072D | Stuck in Gear 2 | Hard |
| P072E | Stuck in Gear 3 | Hard |
| P072F | Stuck in Gear 4 | Hard |
| P0730 | Incorrect Gear Ratio | Hard |
| P0731 | Gear 1 Incorrect Ratio | Hard |
| P0732 | Gear 2 Incorrect Ratio | Hard |
| P0733 | Gear 3 Incorrect Ratio | Hard |
| P0734 | Gear 4 Incorrect Ratio | Hard |
| P0735 | Gear 5 Incorrect Ratio | Hard |
| P0736 | Reverse Incorrect Ratio | Hard |
| P0737 | TCM Engine Speed Output Circuit | Medium |
| P0738 | TCM Engine Speed Output Circuit Low | Medium |
| P0739 | TCM Engine Speed Output Circuit High | Medium |
| P073A | Stuck in Gear 5 | Hard |
| P073B | Stuck in Gear 6 | Hard |
| P073C | Stuck in Gear 7 | Hard |
| P073D | Unable to Engage Neutral | Hard |
| P073E | Unable to Engage Reverse | Hard |
| P073F | Unable to Engage Gear 1 | Hard |
| P0740 | Torque Converter Clutch Circuit/Open | Medium |
| P0741 | Torque Converter Clutch Circuit Performance/Stuck Off | Hard |
| P0742 | Torque Converter Clutch Circuit Stuck On | Hard |
| P0743 | Torque Converter Clutch Circuit Electrical | Medium |
| P0744 | Torque Converter Clutch Circuit Intermittent | Medium |
| P0745 | Pressure Control Solenoid A | Medium |
| P0746 | Pressure Control Solenoid A Performance/Stuck Off | Hard |
| P0747 | Pressure Control Solenoid A Stuck On | Hard |
| P0748 | Pressure Control Solenoid A Electrical | Medium |
| P0749 | Pressure Control Solenoid A Intermittent | Medium |
| P074A | Unable to Engage Gear 2 | Hard |
| P074B | Unable to Engage Gear 3 | Hard |
| P074C | Unable to Engage Gear 4 | Hard |
| P074D | Unable to Engage Gear 5 | Hard |
| P074E | Unable to Engage Gear 6 | Hard |
| P074F | Unable to Engage Gear 7 | Hard |
| P0750 | Shift Solenoid A | Medium |
| P0751 | Shift Solenoid A Performance/Stuck Off | Hard |
| P0752 | Shift Solenoid A Stuck On | Hard |
| P0753 | Shift Solenoid A Electrical | Medium |
| P0754 | Shift Solenoid A Intermittent | Medium |
| P0755 | Shift Solenoid B | Medium |
| P0756 | Shift Solenoid B Performance/Stuck Off | Hard |
| P0757 | Shift Solenoid B Stuck On | Hard |
| P0758 | Shift Solenoid B Electrical | Medium |
| P0759 | Shift Solenoid B Intermittent | Medium |
| P075A | Shift Solenoid G | Medium |
| P075B | Shift Solenoid G Performance/Stuck Off | Hard |
| P075C | Shift Solenoid G Stuck On | Hard |
| P075D | Shift Solenoid G Electrical | Medium |
| P075E | Shift Solenoid G Intermittent | Medium |
| P075F | Transmission Fluid Level Too High | Medium |
| P0760 | Shift Solenoid C | Medium |
| P0761 | Shift Solenoid C Performance/Stuck Off | Hard |
| P0762 | Shift Solenoid C Stuck On | Hard |
| P0763 | Shift Solenoid C Electrical | Medium |
| P0764 | Shift Solenoid C Intermittent | Medium |
| P0765 | Shift Solenoid D | Medium |
| P0766 | Shift Solenoid D Performance/Stuck Off | Hard |
| P0767 | Shift Solenoid D Stuck On | Hard |
| P0768 | Shift Solenoid D Electrical | Medium |
| P0769 | Shift Solenoid D Intermittent | Medium |
| P076A | Shift Solenoid H | Medium |
| P076B | Shift Solenoid H Performance/Stuck Off | Hard |
| P076C | Shift Solenoid H Stuck On | Hard |
| P076D | Shift Solenoid H Electrical | Medium |
| P076E | Shift Solenoid H Intermittent | Medium |
| P076F | Gear 7 Incorrect Ratio | Hard |
| P0770 | Shift Solenoid E | Medium |
| P0771 | Shift Solenoid E Performance/Stuck Off | Hard |
| P0772 | Shift Solenoid E Stuck On | Hard |
| P0773 | Shift Solenoid E Electrical | Medium |
| P0774 | Shift Solenoid E Intermittent | Medium |
| P0775 | Pressure Control Solenoid B | Hard |
| P0776 | Pressure Control Solenoid B Performance/Stuck Off | Hard |
| P0777 | Pressure Control Solenoid B Stuck On | Hard |
| P0778 | Pressure Control Solenoid B Electrical | Medium |
| P0779 | Pressure Control Solenoid B Intermittent | Medium |
| P077A | Output Shaft Speed Sensor Circuit Loss of Direction Signal | Medium |
| P077B | Output Shaft Speed Sensor Circuit Direction Error | Medium |
| P077C | Output Shaft Speed Sensor Circuit Low | Medium |
| P077D | Output Shaft Speed Sensor Circuit High | Medium |
| P077E | Transmission Fluid Temperature Measurement System Multiple Sensor Correlation | Medium |
| P077F | Reverse 2 Incorrect Ratio | Hard |
| P0780 | Shift Error | Hard |
| P0781 | 1-2 Shift | Hard |
| P0782 | 2-3 Shift | Hard |
| P0783 | 3-4 Shift | Hard |
| P0784 | 4-5 Shift | Hard |
| P0785 | Shift Timing Solenoid A | Medium |
| P0786 | Shift Timing Solenoid A Range/Performance | Medium |
| P0787 | Shift Timing Solenoid A Low | Medium |
| P0788 | Shift Timing Solenoid A High | Medium |
| P0789 | Shift Timing Solenoid A Intermittent | Medium |
| P078A | Shift Timing Solenoid B | Medium |
| P078B | Shift Timing Solenoid B Range/Performance | Medium |
| P078C | Shift Timing Solenoid B Low | Medium |
| P078D | Shift Timing Solenoid B High | Medium |
| P078E | Shift Timing Solenoid B Intermittent | Medium |
| P078F | Transmission Mode Switch C Circuit | Easy |
| P0790 | Normal/Performance Switch Circuit | Easy |
| P0791 | Intermediate Shaft Speed Sensor A Circuit | Medium |
| P0792 | Intermediate Shaft Speed Sensor A Circuit Range/Performance | Medium |
| P0793 | Intermediate Shaft Speed Sensor A Circuit No Signal | Medium |
| P0794 | Intermediate Shaft Speed Sensor A Circuit Intermittent | Medium |
| P0795 | Pressure Control Solenoid C | Hard |
| P0796 | Pressure Control Solenoid C Performance/Stuck Off | Hard |
| P0797 | Pressure Control Solenoid C Stuck On | Hard |
| P0798 | Pressure Control Solenoid C Electrical | Medium |
| P0799 | Pressure Control Solenoid C Intermittent | Medium |
| P079A | Transmission Friction Element A Slip Detected | Hard |
| P079B | Transmission Friction Element B Slip Detected | Hard |
| P079C | Transmission Friction Element C Slip Detected | Hard |
| P079D | Transmission Friction Element D Slip Detected | Hard |
| P079E | Transmission Friction Element E Slip Detected | Hard |
| P079F | Transmission Friction Element F Slip Detected | Hard |
| P07A0 | Transmission Friction Element G Slip Detected | Hard |
| P07A1 | Transmission Friction Element H Slip Detected | Hard |
| P07A2 | Transmission Friction Element A Performance/Stuck Off | Hard |
| P07A3 | Transmission Friction Element A Stuck On | Hard |
| P07A4 | Transmission Friction Element B Performance/Stuck Off | Hard |
| P07A5 | Transmission Friction Element B Stuck On | Hard |
| P07A6 | Transmission Friction Element C Performance/Stuck Off | Hard |
| P07A7 | Transmission Friction Element C Stuck On | Hard |
| P07A8 | Transmission Friction Element D Performance/Stuck Off | Hard |
| P07A9 | Transmission Friction Element D Stuck On | Hard |
| P07AA | Transmission Friction Element E Performance/Stuck Off | Hard |
| P07AB | Transmission Friction Element E Stuck On | Hard |
| P07AC | Transmission Friction Element F Performance/Stuck Off | Hard |
| P07AD | Transmission Friction Element F Stuck On | Hard |
| P07AE | Transmission Friction Element G Performance/Stuck Off | Hard |
| P07AF | Transmission Friction Element G Stuck On | Hard |
| P07B0 | Transmission Friction Element H Performance/Stuck Off | Hard |
| P07B1 | Transmission Friction Element H Stuck On | Hard |
| P07B2 | Transmission Park Position Sensor/Switch A Circuit/Open | Medium |
| P07B3 | Transmission Park Position Sensor/Switch A Circuit Low | Medium |
| P07B4 | Transmission Park Position Sensor/Switch A Circuit High | Medium |
| P07B5 | Transmission Park Position Sensor/Switch A Circuit Performance/Low | Medium |
| P07B6 | Transmission Park Position Sensor/Switch A Circuit Performance High | Medium |
| P07B7 | Transmission Park Position Sensor/Switch A Circuit Intermittent/Erratic | Medium |
| P07B8 | Transmission Park Position Sensor/Switch B Circuit/Open | Medium |
| P07B9 | Transmission Park Position Sensor/Switch B Circuit Low | Medium |
| P07BA | Transmission Park Position Sensor/Switch B Circuit High | Medium |
| P07BB | Transmission Park Position Sensor/Switch B Circuit Performance/Low | Medium |
| P07BC | Transmission Park Position Sensor/Switch B Circuit Performance High | Medium |
| P07BD | Transmission Park Position Sensor/Switch B Circuit Intermittent/Erratic | Medium |
| P07BE | Transmission Park Position Sensor/Switch A/B Correlation | Medium |
| P07BF | Input/Turbine Shaft Speed Sensor A Circuit Low | Medium |
| P07C0 | Input/Turbine Shaft Speed Sensor A Circuit High | Medium |
| P07C1 | Input/Turbine Shaft Speed Sensor B Circuit Low | Medium |
| P07C2 | Input/Turbine Shaft Speed Sensor B Circuit High | Medium |
| P07C3 | Input/Turbine Shaft Speed Sensor C Circuit Low | Medium |
| P07C4 | Input/Turbine Shaft Speed Sensor C Circuit High | Medium |
| P07C5 | Intermediate Shaft Speed Sensor A Circuit Low | Medium |
| P07C6 | Intermediate Shaft Speed Sensor A Circuit High | Medium |
| P07C7 | Intermediate Shaft Speed Sensor B Circuit Low | Medium |
| P07C8 | Intermediate Shaft Speed Sensor B Circuit High | Medium |
| P07C9 | Intermediate Shaft Speed Sensor C Circuit Low | Medium |
| P07CA | Intermediate Shaft Speed Sensor C Circuit High | Medium |
| P07CB | Transmission Fluid Thermostat Performance | Medium |
| P07CC | Transmission Mode Switch C Circuit Low | Easy |
| P07CD | Transmission Mode Switch C Circuit High | Easy |
| P07CE | Transmission Mode Switch D Circuit | Easy |
| P07CF | Transmission Mode Switch D Circuit Low | Easy |
| P07D0 | Transmission Mode Switch D Circuit High | Easy |
| P07D1 | Transmission Mode Switch E Circuit | Easy |
| P07D2 | Transmission Mode Switch E Circuit Low | Easy |
| P07D3 | Transmission Mode Switch E Circuit High | Easy |
| P07D4 | Transmission Mode Switch F Circuit | Easy |
| P07D5 | Transmission Mode Switch F Circuit Low | Easy |
| P07D6 | Transmission Mode Switch F Circuit High | Easy |
| P07D7 | Stuck in Gear 8 | Hard |
| P07D8 | Unable to Engage Gear 8 | Hard |
| P07D9 | Gear 8 Incorrect Ratio | Hard |
| P07DA | 6-7 Shift | Hard |
| P07DB | 7-8 Shift | Hard |
| P07DC | Incorrect Shift from Gear 1 | Hard |
| P07DD | Incorrect Shift from Gear 2 | Hard |
| P07DE | Incorrect Shift from Gear 3 | Hard |
| P07DF | Incorrect Shift from Gear 4 | Hard |
| P07E0 | Incorrect Shift from Gear 5 | Hard |
| P07E1 | Incorrect Shift from Gear 6 | Hard |
| P07E2 | Incorrect Shift from Gear 7 | Hard |
| P07E3 | Incorrect Shift from Gear 8 | Hard |
| P07E4 | Unable to Engage Park | Medium |
| P07E5 | Unable to Engage Drive | Medium |
| P07E6 | Stuck in Park | Hard |
| P07E7 | Stuck in Drive | Medium |
| P07E8 | Transmission Range Control A Circuit/Open | Medium |
| P07E9 | Transmission Range Control A Circuit Performance | Medium |
| P07EA | Transmission Range Control A Circuit Low | Medium |
| P07EB | Transmission Range Control A Circuit High | Medium |
| P07EC | Transmission Range Multi-Function Select Circuit | Medium |
| P07ED | Transmission Range Multi-Function Select Circuit Stuck | Medium |
| P07EE | Transmission Range Multi-Function Select Circuit Range/Performance | Hard |
| P07EF | Transmission Range Multi-Function Select Circuit Low | Medium |
| P07F0 | Transmission Range Multi-Function Select Circuit High | Medium |
| P07F1 | Input/Turbine Shaft Speed Sensor C Circuit | Medium |
| P07F2 | Transmission Range Control Module Communication Circuit | Hard |
| P07F3 | Transmission Range Control Module Communication Circuit Low | Hard |
| P07F4 | Transmission Range Control Module Communication Circuit High | Hard |
| P07F5 | Transmission Range Control Module System Voltage Low | Easy |
| P07F6 | Gear 9 Incorrect Ratio | Hard |
| P07F7 | Gear 10 Incorrect Ratio | Hard |
| P07F8 | Stuck in Gear 9 | Hard |
| P07F9 | Unable to Engage Gear 9 | Hard |
| P07FA | Incorrect Shift from Gear 9 | Hard |
| P07FB | Stuck in Gear 10 | Hard |
| P07FC | Unable to Engage Gear 10 | Hard |
| P07FD | Incorrect Shift from Gear 10 | Hard |
| P07FE | Stuck in Gear Not Specified | Hard |
| P07FF | Cold Start Transmission Performance | Medium |