What is the symptom of P0755 shift solenoid B malfunction in a 2002 Toyota RAV4?

The P0755 code indicates a malfunction with the shift solenoid B in a 2002 Toyota RAV4, which can lead to issues with the transmission's shifting behavior. Symptoms may include harsh or erratic shifting, slipping gears, and poor acceleration. Additionally, the vehicle may experience difficulty in shifting from one gear to another or may stay in a single gear. In some cases, the check engine light may also illuminate.