Lets make an adapted explanation of the Ineos Automotive VIN number, based on all the posts above.
Position 1 to 3 : SC6= code of manufacturer
Position 4 : model (G being Grenadier, no other models until now, the QuarterMaster is also G)
Position 5 : M for passenger car, N for commercial / utility vehicle
Position 6 : 1 for car, 2 for utility, 3 for QuarterMaster
Position 7 : A for Petrol and D for diesel
Position 8 : A for Left Hand Drive, B Right Hand Drive (UK, Australia, etc.)
Position 9 : Control digit through a formula (from 0 to 9 and 10 being replaced by the latin X)
Position 10 : Manufacturing Year, P for 2023, R for 2024, S for 2025, and 2026 will be T.
Position 11 : Plant, until now F (France?), although there were prototypes with letter A (Austria?).
Position 12-17 : Sequential number like 123456