How To Check For Engine Vacuum Leaks Without A Smoke Machine

No smoke machine? No problem. Learn how to check for engine vacuum leaks using visual cues, soapy water, and DIY tricks to ...

This GM Truck V8 Teardown Reveals How a Bulletproof Workhorse Destroyed Itself

A teardown of a GM L96 V8 shows how ignored warning signs and poor repairs can turn even a famously durable engine into scrap ...

Common mistakes to avoid when cleaning your engine bay

Cleaning your car's engine bay is a great way to keep things looking fresh and tidy. However, to prevent damage, make sure ...
GM Authority

NHTSA Investigating Post-Recall GM 6.2L L87 Engine Failures

NHTSA launches Recall Query RQ26001 to investigate 36 reports of catastrophic L87 engine failures occurring after vehicles ...
Martha Stewart on MSN

How to degrease the tops of kitchen cabinets, according to pros

A simple fix for this overlooked spot.
GM Authority

Everything To Know About DPF Regeneration With The GM Duramax 3.0L LZ0 Engine

The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...

Why TxDOT uses a salty brine to keep North Texas roads from icing

Have you ever seen a truck spraying the road before a winter storm and wondered what that mixture is? Right now, road crews ...

Here's How Often You Should Grease Wheel Bearings

Some older cars, as well as many boat and utility trailers, have wheel bearings that require grease jobs. Here's how often you need to perform that service.