Following on exhaustive development program, Cadillac's long-awaited Northstar V8 takes on the world with advanced technology. At just 403.9 pounds (without accessories), the 4.6L Northstar engine ...

The Fiero was a noble attempt to help Pontiac stand out from its General Motors brethren, but it flamed out (no pun intended) after just a few years. Could V8 power have saved this small sports car?

When the Cadillac Evoq first showed up on the auto show circuit three or four years ago, it looked like another in a long line of dreamy General Motors concept cars, built to attract attention only.