I'm only getting $2,800 for my electric car credit. Am I not due for the full amount of $7,500? Is there any way I can attempt to receive the full amount? Or no?

I was under the assumption (I know I shouldn't have assumed, that's my bad) that I would be receiving a full tax credit of $7,500. After punching in the information on Turbo Tax about my electric car which I purchased brand new last year, it slashed down the amount. After I received another W2 and put in that information the price went up to about $2,800. Is there any way to get the full credit or am I stuck with what I'm getting?