With the recently revealed Wagoneer and Grand Wagoneer, Jeep has revived the iconic nameplate as a standalone sub-brand. Built on Ram’s DT frame, these models promise to take body-on-frame ...

DETROIT -- The next-generation Jeep Wrangler will continue to be a body-on-frame vehicle and won’t switch to unibody construction, Automotive News has learned. As a result, the popular off-roader will ...

Most new vehicles are either unibody or body-on-frame. Both of these are essentially ways of constructing a vehicle, and both have their distinct advantages. Unibody vehicles essentially have the ...

Back in the "old days," many channeled bodies were joined to the frame by welding. This column addresses the downside of this approach and suggests a good alternative. Q.I'm working on a '50s-era 1932 ...