Like many GM cars, the Oldsmobile Cutlass Supreme was downsized in the late 1970s. Despite retaining the old A-body platform, it had lost a few good inches from the wheelbase even before GM switched ...

General Motors' A-Body and G-Body vehicle platforms have been the basis for many iconic cars. While similar, here are the ...

The optional Body Color Wheel Arch Moldings offered for the 2021 GMC Sierra HD are no longer available to order, GM Authority has learned from sources familiar with the automaker’s go-to-market plans.

The mid-1970s saw some changes that made this era challenging for muscle car manufacturers. The U.S. government — in its bid to control air pollution and improve fuel efficiency — rewrote the ...

It's no secret that GM's G-body chassis has always been a favorite amongCar Crafters. General Motors made these mid-size, rear-wheel-drive platform vehicles by the millions, and many were equipped ...