Powertrain
Definition only
Lights the check engine lamp
P2757: Torque Converter Clutch Pressure Control Solenoid Control Circuit Performance/Stuck Off
Standardized SAE J2012 code · P27xx — Transmission
What does P2757 mean?
The TCC pressure control solenoid is commanded on but does not produce the expected lockup pressure. TCC stays open or partially engaged.
The code tells you which monitor failed, not which part is broken. Test before replacing parts.
Symptoms
- Check engine or transmission warning light on
- Harsh, delayed, or missing shifts
- Possible limp mode (locked in one gear)
- Slipping or shuddering during gear changes
Common causes
- High Solenoid spool stuck in closed position
- Medium Hydraulic feed restricted by debris
- Low Carbon or debris buildup preventing free movement
Likelihood is a general estimate across vehicles; your make and model may differ.
Add your car to see reports of P2757 on the same make and model first.
P2757 in the community
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