P0755 Code: Easy Steps to Solve It
The P0755 diagnostic trouble code (DTC) is a generic powertrain code related to automatic transmission issues. It specifically indicates a malfunction in the transmission’s Shift Solenoid B circuit. When your vehicle’s onboard computer detects an electrical problem or performance issue with this solenoid, it triggers the P0755 code and usually illuminates the check engine light. P0755 Code Meaning P0755 Code Common Causes Shift Solenoid B