Today a lot of street-legal vehicles and off-road rigs run modern coil spring suspensions. Coil springs in their various formats have a number of advantages over traditional leaf springs and torsion ...

From full-sized F-250s to pint-sized Geo Trackers and everything in between, coil springs have revolutionized the ride quality and suspension performance of 4x vehicles for decades. Though your ...

"Coil bind" occurs when a spring's coils stack solid at or before full camshaft lift. This develops an infinite load on the valvetrain, causing its weakest link to fail. If you're lucky, the result is ...

Variable rate coil springs will improve the overall ride of light vehicles. A new computer program, developed by Chevrolet to simulate the operational characteristics of tapered wire and/or ...

If there’s a vehicle on the road that deserves an upgrade, it’s the Toyota Tundra. After all, there aren’t many models that make it 14 years without getting serious updates. And while sales figures ...

DETROIT - Stellantis is recalling more than 354,000 Jeeps worldwide because the rear coil springs can fall off while they're being driven. The recall covers certain 2022 and 2023 Grand Cherokee and ...

When the 2009 Dodge Ram 1500 reaches dealerships this month, it will be the only full-sized pickup offering a five-link, coil spring rear suspension. In a segment where cherished traditions really ...

Chrysler is recalling roughly 330,000 Jeep Grand Cherokees because the rear coil springs on some newer models could fall off when someone is driving, increasing the risk of a crash. The recall covers ...

Just weeks after recalling its Grand Cherokee and larger Grand Cherokee L for incorrectly installed steering columns, Jeep parent automaker Stellantis is recalling the SUVs again. This time, the issue ...