I don't think any current model change will happen under the Vauxhall and Opel names. Holden however I can't see having the models long unless an agreement is made to say that the current models can remain.
I think it seriously brings in to question Holden's future as a whole. I think 2/3rds of those models were being sourced from Opel which no longer being GM is going to cause some issues.
I think it pretty much rules out the majority of their RHD Market as well so they would have to do some rnd to convert other LHD models to RHD.
I can't see Holden lasting more than 5-10 years now.
Sent from my Pixel using Tapatalk