When the motive force presses the gas pedal as many as 70%, the CVT transmission ECU will activate this SAT characteristic and mimic the identical gear shifting conduct of a regular common automatic transmission. Other suppliers, like Toyota, have applied this trick for many years.  » This 'Trusted Dealer' features https://elliotycbyv.isblog.net/5-simple-techniques-for-cvt-proton-51320503