GM Authority

GM Working On New V8 Engine Cylinder Deactivation System

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for ...
GM Authority

GM Says Its Diagnostic Architecture Is Complex, But Robust

As modern GM vehicles becomes more and more complex, the software that keeps everything running behind the scenes grows with ...
Niners Wire

Acura, BMW, Ford, GMC, Kia, Ram, Volkswagen models on new recall list

National Highway Traffic Safety Administration lists recalls Dec. 22 including Acura, BMW, Ford, GMC, Kia, Ram and Volkswagen ...
Inside EVs

General Motors Dumped Apple CarPlay. Now It's Adding Apple Music—And Fixing A Big Problem

General Motors is offering free internet connectivity for audio streaming in some new cars. The perk is now part of the automaker’s OnStar Basics connectivity bundle. The Apple Music app is also ...
autoevolution

1970 Chevrolet Nova SS L78 Is a Perfect 10, Flaunts Rare Code 52 Color

Introduced for the 1962 model year, the Chevy II/Nova was Chevrolet's response to the Ford Falcon, which outsold the similarly sized but rear-engined Corvair. Initially powered by small-displacement ...
Autoblog

GM’s V8 Engine Recall Backfires as Multiple Lawsuits Merge Into One Major Case

GM recalls nearly 600,000 vehicles for L87 V8 engine failures after 1,000+ complaints. Multiple lawsuits now consolidated and the class action lawsuit is set to begin; plaintiffs claim GM's repair ...