Attention!
Bolt sections are custom balanced by YORK ELECTRONICS to save time, but must complete a short, final balancing once installed into the battery pack. Once the section order has been placed with YORK ELECTRONICS, the Bolt EV should not be released to the customer, should not be charged, and should not be driven more than a couple of miles. It will be faster to balance the replacement section if the state of charge displayed in green bars on the instrument cluster is less than 100% at the time of ordering. YORK ELECTRONICS cannot pre-charge the section above 4.0v average cell voltage.