help?

The light that highlights drive,reverse,ect. Isn't working properly. It says your in reverse when your in drive. It's not letting the automatic door lock work properly. Because its saying your in reverse instead of park. What could this be? Could it be a fuse or relay?

Shift linkage needs adjustment. Block the wheels, start the vehicle and shift to neutral, then turn the ignition to OFF. Loosen the adjuster, then move the gear shift to the neutral position and tighten the adjuster.