Can I use E85 in my 2005 Pontiac Grand Prix?

Question:

I have a Pontiac and want to know if I can use flex fuel in it without modifications. If modifications are necessary, how $$ is involved?

Answer:

No. You can not use this type of fuel. E85 is designed fro flex fuel engines only. It would cost you more than $2,000 to be able to run this fuel. It would be cheaper to sell your car and buy the one you want.