General Motors has released a service update to address an issue related to the transfer case thrust washer on certain examples of the 2021 model-year Chevy Silverado 1500 and GMC Sierra 1500 pickup ...

What makes a 4X4 a 4X4 - all your transfer case questions answered in one place.

While many may be concerned about big mechanical items going wrong — like the engine and transmission — the transfer case is also a critical component to keep an eye on in four-wheel-drive (4WD) and ...

As tire size grows, so does the strain on your rig's drivetrain. The well-known Achilles' heel of the straight-axle Toyota are the Birfield joints in the front axle. Upgrade kits are available, but ...

Four-wheelers are a diverse bunch. There are rockcrawlers, mud runners, trail hounds, and dune bashers. There are big-truck fans and small-SUV fans. Ford guys, Chevy guys, and Jeepers. Even a few ...