I have an 07 is350 and both driver side doors actuator went out at the same time or is there only 1 actuator for each side? Both drivers side doors won't open or close using fob or door sensor. Can it be both went out at same time or there's actaully only 1 actuator for that side? Passenger side doors work just fine with sensor and fob

 

There is a separate actuator for each door.