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Automatic Transmission - 4l60-e/4l65-e/4l70-e - Diagnostic Code Index GMC Sierra II

DTCDescription
DTC P0218P0218: Transmission Fluid Overtemperature
DTC P0562 or P0563P0562: System Voltage Low P0563: System Voltage High
DTC P0601-P0604 or P062FP0601: Transmission Control Module (TCM) Read Only Memory (ROM) P0602: Transmission Control Module (TCM) Not Programmed P0603: Transmission Control Module (TCM) Long Term Memory Reset P0604: Transmission Control Module (TCM) Random Access Memory (RAM) P062F: Transmission Control Module (TCM) Long Term Memory Performance
DTC P0711P0711: Transmission Fluid Temperature (TFT) Sensor Performance
DTC P0712 or P0713P0712: Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage P0713: Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage
DTC P0716 or P0717P0716: Input Speed Sensor Performance P0717: Input Speed Sensor Circuit Low Voltage
DTC P071AP071A: Transmission Tow Mode Switch Circuit
DTC P0722 or P0723P0722: Output Speed Sensor Circuit Low Voltage P0723: Output Speed Sensor Circuit Intermittent
DTC P0741 or P0742P0741: Torque Converter Clutch (TCC) System - Stuck Off P0742: Torque Converter Clutch (TCC) System - Stuck On
DTC P0751 or P0752P0751: 1-2 Shift Solenoid (SS) Valve Performance - No First, Fourth or Fifth Gear P0752: 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear
DTC P0756 or P0757P0756: 2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear P0757: 2-3 Shift Solenoid (SS) Valve Performance - No Third, Fourth or Fifth Gear
DTC P0851 or P0852P0851: Park/Neutral Position (PNP) Switch Circuit Low Voltage P0852: Park/Neutral Position (PNP) Switch Circuit High Voltage
DTC P0961P0961: Line Pressure Control (PC) Solenoid System Performance
DTC P0973 or P0974P0973: 1-2 Shift Solenoid (SS) Control Circuit Low Voltage P0974: 1-2 Shift Solenoid (SS) Control Circuit High Voltage
DTC P0976 or P0977P0976: 2-3 Shift Solenoid (SS) Control Circuit Low Voltage P0977: 2-3 Shift Solenoid (SS) Control Circuit High Voltage
DTC P150A or P150BP150A: Transmission Output Speed Signal Circuit P150B: Transmission Output Speed Sensor Circuit Intermittent
DTC P150CP150C: Transmission Control Module (TCM) Engine Speed Request Circuit
DTC P1762P1762: Transmission Mode Switch Signal Circuit
DTC P182A, P182C-P182F, or P1915P182A: Internal Mode Switch A Circuit Low Voltage P182C: Internal Mode Switch B Circuit High Voltage P182D: Internal Mode Switch P Circuit Low Voltage P182E: Internal Mode Switch - Invalid Range P182F: Internal Mode Switch C Circuit High Voltage P1915: Internal Mode Switch Does Not Indicate Park/Neutral (P/N) During Start
DTC P2534P2534: Ignition 1 Switch Circuit Low Voltage
DTC P2763 or P2764P2763: Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage P2764: Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage
DTC P2769 or P2770P2769: Torque Converter Clutch (TCC) Enable Solenoid Control Circuit Low Voltage P2770: Torque Converter Clutch (TCC) Enable Solenoid Control Circuit High Voltage
DTC P2771P2771: Four Wheel Drive (4WD) Low Switch Circuit

DIAGNOSTIC CODE INDEX

See also:
DTC P0218