In this video, a valve lash adjustment is performed on a 1995 GMC Suburban's 5.7L engine while the motor is running to address a persistent ticking noise. The ticking sound is suspected to be caused ...

I have a 2015 GMC Silverado with the 6.2-litre engine. It has recently developed a tapping sound (like a bad lifter). Having done some research, it looks as if this model with this engine has a bad ...

Owners of 2007-08 Pontiac Solstice and 2008 Chevy Cobalt and HHR models (all with the 2.0L turbocharged engine) may complain of clicking and ticking sounds on cold startup. General Motors said the ...