GM Authority is taking a closer look at all ten 2027 Chevy Silverado 1500 interior color and seating configurations, ...

The next-gen 2027 Chevy Silverado 1500 and GMC Sierra 1500 introduce a thoroughly revised engine lineup, but lose ...

Built for demanding trucks and vans, GM's 6.6-liter L8T has become known for dependability. Its engineering offers some clues ...

Seven trim levels and eight names is how the redesigned Silverado 1500 likes to roll, and you can blame the Silverado grade ...

For more than 35 years, GM's base truck engine was a 4.3 liter V6 owners could fix in the driveway. Today it's a 2.7 liter ...

The diesel gets nearly 900 miles on a single tank, the smallest gas engine costs about 20,000 dollars less to buy than the top V8, and the two brand new V8s still have no published mpg rating at all.

For most owners, General Motors' fix for a V8 that can chew through its own bearings came down to an oil change. It was a very particular oil change: 0W-40 instead of the factory 0W-20, a new oil fill ...

James Kelly didn't grow up knowing he wanted to be a writer, but once he fell into the whacky world of automotive journalism, he hasn't wanted to leave. In college, he found ways to make every paper ...

In a world where everyone is downsizing, including car manufacturers making their engines smaller, GM has gone the opposite way. It’s gone on to upgrade the new 2027 Chevrolet Silverado 1500 and GMC ...

When looking at the refreshed versions of the heavy-duty Chevrolet Silverado and GMC Sierra, we can’t help but think of the Fiat S76. Built in 1910, the S76 is better known as “The Beast of Turin.” It ...

General Motors has revealed a new Chevrolet Silverado HD and GMC Sierra HD, which have been significantly refreshed for the 2027 model year. The heavy-duty trucks get new engines, including a diesel 8 ...

Ontario man’s new $83K Chevy Silverado needed a full engine replacement after just 1,240 miles. GM initially refused a replacement truck—until CTV News got involved.