[SOLVED] P0777 Code: Fix Pressure Control Solenoid ‘b’ Stuck

bp0777What is the Cost to Diagnose the Code? Labor: 1.0. To diagnose the P0777 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repairHow do you troubleshoot code P0777 ? Transmission pressure control solenoid problems are often misdiagnosed by cutting corners. In many instances, transmissions have