According to a federal document that some Volt owner found, the first 200,000 buyers can get the full $7,500 tax credit due to the larger battery size. Afther that, the next amount is half ($3,750), then it is phased out in smaller amounts. So if the first 200,000 GM EVs are sold, there still is some credit. Anyway, not everyone who buys a Volt or Bolt EV can qualify. I don't because I live in a territory that does't pay Federal taxes at all.If the 200,000 is exceeded, who gets the credit and who loses??