On a family vacation to Mexico last month, the subject of my most recent column, I encountered an endangered species.

Cutlass Supreme was part of a touring jet truck show back in the day, but now, it's at the junkyard. That makes me sad.

The 1970 4-4-2 equipped with the W-30 455 was an epic muscle car but it could've been even better with the 32-Valve W-43 455 ...

GM has traditionally shared vehicle platforms among its various brands. What is a G-body GM car, and what muscle cars were ...