Bull! Dont know why they say mr. Cooney did the truck driver voice over. Listen to this interveiw, its not him. The guy that really did it was the man that played Buffalo Bill in Silence of the lambs.
I've just watched the movie 'Joy Ride' with Paul Walker, Steve Zahn and Leelee Sobieski and was curious as to who did the voice of the angry psychopathic truck driver. Voilla...it was none other than this same Tim Cooney. Nice job too, I've seen the movie 4 times.