A class action lawsuit filed against GM over alleged faulty lifters in certain V8 engines has still not received class action ...

For several years now, GM customers have voiced complaints about valve lifter failures across a wide range of V8-powered vehicles. The issue affects GM’s Small Block V8, most notably with the ...

"It finally happened." Even with 3k-mile oil changes and a DFM disabler, this 2019 Silverado owner's engine is toast at 130k. His viral warning exposes a flaw no software can fix: "They don’t make a ...

A new class-action lawsuit accuses GM of solving one problem by creating another one. General Motors is facing a fresh legal battle over its popular 6.2-liter V8 engine, this time from owners who say ...

Be careful when purchasing new plastic lifter guides for GM’s LS engines. It’s always a smart practice to replace the lifter guides when rebuilding an older LS engine as the material can become weak ...

I had an engine shop rebuild my 327 small-block Chevy. Everything was brand-new, including the rods, pistons, crank, cam, and heads. After fire-up and with 100 miles on it, it washed a ring and ...