chevy truck trivia

[rwolf9653]

Recently I had someone "challenge" my knowledge on Chevy trucks by asking me a few trivia type questions. He did get me with his last question:
What year had yellow trim?

Well, he asked the question kind of wrong, but I didn't know the correct answer no matter what. So I jumped on the site and in about 5 minutes found out that he was reffering to 1977 trucks.

So, I was wondering what kind of trivial knowledge some of you had wandering around in your head. I know that some of you could write a book on these trucks, but I would bet that through all of the generations of trucks we could find out some intersting things. Lets keep it on chevy trucks, and go ahead and share whatever even if you think it is common knowledge because it might not be all that common.