Door not locking

[Realist]

Well had the car for 4 days and opened car this morning and locked it at work just fine, left work came home and the doors will not lock via the fob.

The fob opened the doors but not lock it and the mirrors will not retract, had to use the actual key in the fob to lock car.

Any ideas before I blow a fuse with the dealer?

Edited April 17 by Realist

[Realist]

Knobhead time, fixed.

I left it in reverse so doors would not lock duh!