A 2026 Chevy Silverado owner says he hears a haunting "howl" just 14 days after buying it. It only happens in the cold, and ...
A recently filed patent details a new GM cylinder deactivation system that appears to be heading to the next-gen V8 engines ...
US Motor Works announced it will release all-new USMW Professional Series Fuel Pump Modules — designed to meet the needs of ...
GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for ...
It promised better power, reliability, and fuel economy. Sadly, though, virtually none of those promises were delivered.