What causes engine vibration, and are any of these issues something you can handle on your own? Let's take a look at nine ...
We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.
Is the 2025 F-150 losing its edge? One owner’s new Lariat is “chugging” and hesitating at just 3K miles. "My 2015 never felt ...
No smoke machine? No problem. Learn how to check for engine vacuum leaks using visual cues, soapy water, and DIY tricks to ...
Your body could get its own check engine light with this new glowing skin technology from Japan When you are driving and a ...
Your car is basically a rolling computer network, and that little “check engine” light is the car begging you to read the ...
The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...