Engine Ticking Issue Now Linked to Several GM Models

General Motors has updated service bulletin PIP6101, which addresses an engine ticking noise caused by a manufacturing defect ...
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.
Tire Review

Hot Shot’s Secret Introduces Tick Fix + Protect for Lifter Tick in LS, HEMI Engines

Hot Shot’s Secret launches Tick Fix + Protect, an oil enhancer designed to address lifter tick and valvetrain noise.
GM Authority

GM Releases Fix For Chevy Blazer Engine Ticking Noise

General Motors has quietly issued a fix for Chevy Blazer owners who may be hearing an unwelcome percussion sound coming from under the hood. The Detroit automaker released an updated Preliminary ...