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

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

Today’s cars, trucks, and SUVs are equipped with onboard diagnostic systems that can detect when a problem occurs and will flash an alert to the driver that a glitch exists. A vehicle’s brakes, ...

A vacuum leak can cause a variety of drivability issues in your vehicle. Here's how you can isolate the leak and the steps you should take to fix it.

It's no secret that the modular line of Ford motors is nothing short of legendary. Sure, the first two-valve examples weren't well received, but in time enthusiasts grew to appreciate the "cammer" ...

A hot process area inside the plant has a pair of exhaust fans for removing waste heat. Occasionally, a fan fails and soon operators are uncomfortable. Earlier today, a fan began squeaking. The ...

Inside the engine are several fascinating parts, which you can see in Figure 7-8. At the top are the cylinder heads. These contain the mechanisms that allow the valves to open and close, letting the ...