When the driver presses the gas pedal approximately 70%, the CVT transmission ECU will activate this SAT element and mimic the identical gear shifting behaviour of a daily regular automatic transmission. Other companies, for example Toyota, have utilized this trick for a long time.  » This 'Reliable Vendor' contains a https://travisalrwx.blogocial.com/cvt-proton-can-be-fun-for-anyone-69918199