hey guys check this link out!!
http://www.autoblog.com/tag/1,000,00...e%20silverado/

 

i just got this in my email inbox this morning. they will last that long i assume. but its hard to think no major work was needed in its entirety.

 

There was a 90' Silverado in Washington PA that had 1,000,000 miles supposedly. It was at a dealer and I don't think it ran anymore. It might have been a ploy. I was a work truck with a giant "1,000,000 Miles" sign on it. They had it for like 5 years.