Pinpoint Test V: DTC P0752, P0757, P0762, P0767, P0772, P2808
- Normal Operation and Fault Conditions
The PCM monitors clutch applications. It sets a DTC if it detects a non-electrical shift solenoid or clutch fault. The customer may experience erratic vehicle operation when this DTC sets.
DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition PCM P0752:00 Shift Solenoid "A" Stuck On: No Sub Type Information DTC P0752 is a non-electrical failure indicating the A clutch stayed applied when SSA was de-energized. When this DTC sets the failsafe logic disables all gears that operate when clutch A is off, which only allows 1st through 5th gears. PCM P0757:00 Shift Solenoid "B" Stuck On: No Sub Type Information DTC P0757 is a non-electrical failure indicating the B clutch stayed applied when SSB was de-energized. When this DTC sets the failsafe logic disables all gears that operate when clutch B is off, which only allows reverse, 4th, and 6th gears. PCM P0762:00 Shift Solenoid "C" Stuck On: No Sub Type Information DTC P0762 is a non-electrical failure indicating the C clutch stayed applied when SSC was de-energized. When this DTC sets the failsafe logic disables all gears that operate when clutch C is off, which only allows 3rd and 7th gears. PCM P0767:00 Shift Solenoid "D" Stuck On: No Sub Type Information DTC P0767 is a non-electrical failure indicating the hydraulic SOWC stayed applied when SSD was de-energized. When this DTC sets the failsafe logic disables all gears that operate when the hydraulic SOWC is off, which only allows reverse and 1st gear. PCM P0772:00 Shift Solenoid "E" Stuck On: No Sub Type Information DTC P0772 is a non-electrical failure indicating the E clutch stayed applied when SSE was de-energized. When this DTC sets the failsafe logic disables all gears that operate when clutch E is off, which only allows 5th through 8th gears. PCM P2708:00 Shift Solenoid "F" Stuck On: No Sub Type Information DTC P2708 is a non-electrical failure indicating the F clutch stayed applied when SSF was de-energized. When this DTC sets the failsafe logic disables all gears that operate when clutch F is off, which only allows 2nd and 8th gears. PCM P2758:00 Torque Converter Clutch Pressure Control Solenoid Stuck On: No Sub Type Information DTC P2758 is a non-electrical failure indicating the TCC stayed applied when the TCC solenoid was de-energized. When this DTC sets the vehicle may experience engine stalling, lugging, poor shift quality. Possible Sources
- Shift solenoid stuck on
- Stuck control valve
- Contamination in the main control
- Clutch damaged
- V1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS)
- Ignition ON.
- Using a diagnostic scan tool, clear the DTC for the PCM.
- Road test the vehicle.
- Using a diagnostic scan tool, carry out the PCM self-test.
Are diagnostic trouble codes (DTCs) P0752, P0757, P0762, P0767, P0772, P2708, P2758 present in the PCM?
Yes DTC P0752, A clutch Always Applied symptom, REFER to: A Clutch . DTC P0757, B clutch Always Applied symptom, REFER to: B Clutch . DTC P0762, C clutch Always Applied symptom, REFER to: C Clutch . DTC P0767, D clutch Always Applied symptom, REFER to: Hydraulic Selectable One-Way Clutch Assembly . DTC P0772, E clutch Always Applied symptom, REFER to: E Clutch . DTC P2708, F clutch Always Applied symptom, REFER to: F Clutch . DTC P2758, TCC Always Applied symptom, REFER to: Torque Converter Clutch (TCC) . No The fault is not present at this time and may be intermittent.