The LS4 V8 has 303 hp and 329 lb-ft of torque as standard. As with other LS engines, it was made by General Motors and used ...

In almost 25 years powering General Motors trucks and SUVs, the 6.6-liter Duramax V8 diesel engine has earned a loyal ...

Because of some reshuffled feature availability, it looks like the diesel-powered versions of the 2026 Chevy Tahoe and ...

GMC Sierra 2500 HD AT4X AEV Ultimate Build conquer! I drove it on Overland Expo PNW's demanding course to find out if this ...

GMC Sierra HD deals include low-interest and long-term financing, plus up to $2,750 off, and a nationwide lease on 2500 HD ...

After decades of hauling America’s families, the Chevrolet Suburban has earned its stripes among the best full-size SUVs. The 2025 RST trim takes this legacy and wraps it in a package that is equal ...

The GMC Sierra is burning oil, its grille flew off, and the upper control arm joint fell apart before 50,000 miles.

GM’s recall requires dealers to inspect and replace impacted V8 engines as necessary. For those units that pass an inspection ...

GM's L92 V8 is built to last, but a teardown reveals a recurring flaw that can turn this tough engine into scrap metal.