I've had my Bolt since 6/6/17 & we installed a fast charger(220). After charging overnight battery only up to 210 miles or so, never has gotten up to 238 promised. Other experiences with full charge? Thanks!
The predicted range is based on your past driving efficiency history, so it will never be above 238 unless you drive at 4 mi/kWh average. It also doesn't make any difference what charge level you use.