Mystery Car leaves Saab facility

I’ll preface this by saying I don’t think this is a Saab vehicle. It’s quite small and Saab have consistently said have a small car in their plans – not in development. Saab need new investors before they can think about building a new smaller car.
If I were to guess I’d say it’s one they have been doing some development work on for GM, possibly for some time. Maybe one of their smaller new vehicles.
It was photographed yesterday near Saab’s facility in Trollhattan.
Guesses, anyone?

Thanks to SL for the pic and the photographer for passing it on to him.