FAW Besturn B70 2023 Automatic Gasoline Our electric gear shift actuator for the 7DCT transmission in the FAW Bestune B70 model 2023 * In English: * Gear Selector Actuator * Transmission Electric Actuator What is its function? This part is like a human hand that changes gears, but electronically. When you press the accelerator or brake pedal, the transmission computer calculates the appropriate gear and then sends an electrical signal to this part. What happens if it malfunctions? You may notice one or more of the following symptoms: * The car does not engage D or R. * Delay in shifting. * Shuddering or jerking when changing gears. * The car stays in N. * Transmission Fault message appears. * The transmission enters Limp Mode. * The car sometimes does not start because the computer cannot confirm that the transmission is in P or N.