There’s a lot of numbers to think about when it comes to towing. What’s the vehicle’s max tow rating? What’s the trailer’s tongue weight? How much does the trailer affect the performance of the towing ...

GMC is rolling out a series of upgrades for the 2021 Sierra, starting with new trailer technologies such as the Jack-Knife Alert, Trailer Length Indicator and the enhanced Rear Trailer View. These ...

Phillips said the app streamlines smart trailer installation and maintenance, offering diagnostics, guided workflows, and ...

The 2022 GMC Sierra 1500 is set for a mid-generation refresh next model year. In addition to anticipated exterior and interior changes, the full-size pickup truck will be getting a technology ...

The consequences of “guessing” can have huge ramifications when towing a trailer. GMC has taken the guesswork out of towing by introducing a new trailering guide app that outlines trailering tips, ...