The rear control arms on 1979-2004 Mustangs have a big job. Not only do the control arms transfer the axle torque to the chassis, the angled upper arms also locate the rear axle during cornering. Over ...

In the '60s, when a two-barrel 327 and Powerglide trans were standard fare, the Chevelle's rear four-link suspension with thin trailing arms provided reasonable handling and adequate traction tomanage ...

Reviving the worn-out suspension on your classic Chevy doesn't have to be hard or expensive. Time and wear takes its toll on our classic Chevys. Anyone who owns a 50-year-old car can crawl under it ...

General Motors has released a Service Bulletin for the 2024 Chevy Silverado EV describing a fix for an issue affecting the rear upper control arms of certain units of the all-electric pickup. Service ...

General Motors has issued a new service update for the 2025 Cadillac Escalade IQ all-electric luxury SUV to address an issue ...

The GM engineer who designed the original A-body suspension system back when John F. Kennedy was president would probably be shocked at how far his suspension has evolved in the last 50 years. The ...