How can i tell if my used 2001 dodge caravan is a flex fuel vehicle?

[krisofamerica]

Is there a way to tell in the vin number? or should i look for something under the hood?

 

[Mark]

I'm not sure about 2001, but my work van is a flex fuel 2005 Caravan and the sign is inside the fuel door.

 

[Daniel]

its not... it would have a lil picture of a tree by the front fender or on the back


or on the gas cap it could say E85 / Gasoline