What does it mean?
Dual clutch and automated manual transmissions often use what is referred to as gear shift actuator module (GSAM). The GSAM engages or disengages the clutch, as well as selects the transmission gear based on commands from the transmission control module (TCM). An example of a gear shift actuator assembly, or module. The select solenoid actuates a valve that applies hydraulic pressure to move the select shaft. This moves the shift fork into position in the transmission assembly. In most cases, a shift solenoid is then used to engage the gear, and a clutch solenoid is used to control the clutch. This process allows for automatic shifting of the manual transmission gears. Code P0910 indicates there is a problem with the select solenoid circuit, most likely an open circuit.