I thought you all would be interested to know that the Suburban ranked #2 and the Tahoe ranked #6 in a recent iSeeCars study that ranked the vehicles most likely to reach 200,000 miles. Full disclosure: I work for iSeeCars, but I have seen older studies mentioned on this forum so I wanted to share.

 

Our 1994 Suburban and our 2005 Yukon XL (Suburban) have both exceeded 200K miles. The Yukon is still used for towing a horse trailer.

Disclaimer: this is in Arizona, so no rust.