Yes, long before… 2010ish and newer for most useful implementations of CAN
I agree, it was there bt without onstar, it's limited to either radio distance or physically altered. And it was a hodgepodge of competing systems and comes before CAN … I'm not saying it wasn't possible, just not on the scale of 2010+ vehicles. But I like your thoughts on the ABS, who knows, maybe Inspector Tart should have looked into Lord Moreleys ABS transaction history! Ooh gotta reset my time gun! (Private Eyes)