GM Authority

GM Releases Fix For Buick Envision Engine Ticking Noise

Buick Envision engine ticking noise. Updated bulletin PIP6101A addresses an issue with debris in hydraulic lash adjusters.
GM Authority

GM Releases Fix For Chevy Blazer Engine Ticking Noise

Chevy Blazer engine ticking noise. Updated bulletin PIP6101A addresses an issue with debris in hydraulic lash adjusters.
IEEE

Comprehensive Active Control of Booming Noise Inside a Vehicle Caused by the Engine and the Driveline

Abstract: This study presents comprehensive active cancellation of booming noise caused by the engine and the driveline inside a passenger car. In modern noise control systems for vehicles, booming ...