Deb, only certain golf carts are able to get the credit. Some of them are able to be street legal. they have to have 8 batteries (I think that is the case) and apply for SLV status, but must have a full windshield and wiper. Most golf carts can't qualify.
I agree with Jim, the government hasn't been clear on what they are going to do, and if you read the fine print it says to check with your accountant or the person who is doing your taxes, it looks to me the government is not committing themselfs and you might get it if you qualify.
There are golf cart dealers advertising that you get the cart free or next to free, but aren't telling all the details, I am not sure if anyone really knows all the details. I know my Husband has deposits on carts that people will buy if we get approved (which we should), but he can;t promise what they will get.