I've noticed that my GTS only does its audible tricks in Sport mode. In Sport+ it doesn't pop at all. I guess it figures you want to just get on with things and not mess about wasting unburnt fuel. Likewise no pops in normal mode (as you would expect). There is increased volume over standard in Sport plus, but no pops on overrun.
Does this match with other 991.2 GTS owners findings?
Pretty sure my 991.1 C4s would pop in both Sport and Sports Plus, but I may be wrong on that!
Does this match with other 991.2 GTS owners findings?
Pretty sure my 991.1 C4s would pop in both Sport and Sports Plus, but I may be wrong on that!