Could it be Mater?

 This is the truck that inspired the character Mater from the movie Cars.  The truck is owned by a person in my hometown of George West.  There was an article in the local George West newspaper about the truck and to my surprise I saw the truck the last time I was in George West.  I guess I was probably trespassing when I took the boys over to the truck, but after all it was Mater....how could I resist???? I think I was as excited as the boys were.

 William asked me to look at the front of the truck and let him know if it had Mater's eyes and mouth on it.  He was a little disappointed when we realized it didn't quite have Mater's face.

Mater and the George West water tower in the background.