GM should add a current
GM should add a current selector to the charge menu. There are many situations where one might want to limit the charge current. Example: when charging from a dryer plug, 24 amps is an appropriate maximum current. The Bolt's internal charger must already be capable of variable currents as it responds appropriately to lower-current EVSEs. The Tesla Model 3 already has user selectable current. On long range models you can set the charge current from 8 to 48 amps in 2 amp increments.