Urgent help

[Equinox]

Hi all,

Well drove to the south of France yesterday did 600 miles, today the car will not start, Battery is perfect, seems a little intermittant at changing from neutral to first but i can hear it changing, when trying to start its dead no noise whatsoever, managment light stays on but no gearbox lights on.

Ive fiddles with the bonnet switch and taken out the salmon relay and knocked it about but thats made no difference,

Any sensible suggestions before I call BMW Assist ?

Equinox