I have a 2010 Murano and am having an issue with my intelligent key and auto locks. It started with the the passenger door on the drivers side not unlocking or locking when we press the unlock on either the intelligent key or the button on the door handle and now its moved to both doors on this side of the car not unlocking. All of the other doors unlock. I can see the switch inside moving about half way when we push the buttons. We now have to use the key to get in on the drivers side. Any ideas on if this is a major computer component that went bas or just the solenoids inside the doors?

I'd say that due to your noting that the lock switch move some that a linkage is bent/kinked/interfered with somehow inside the door between the actuator and the latch. Removing the panel screws and what-not for a visual check ( and maybe try the system while open and you can see everything) would be a good DIY step before dropping off at a dealership for the Big Surprise Unnecessary Bill.