Hosted on MSN

Decode your car’s check engine mystery like a pro

That dreaded check engine light doesn’t have to mean panic—or expensive guesswork. With the right know‑how and tools, you can turn those cryptic OBD‑II codes into clear clues about what’s wrong.
Hosted on MSN

Check engine light can signal transmission problems

Modern vehicles’ onboard diagnostic systems can activate the check engine light for issues beyond the engine, including transmission faults. Problems such as overheating gearboxes, faulty control ...
AutoGuide

Average Cost To Fix A Check Engine Light Is More Expensive Than Ever

The check engine light has always been a bit of a gamble.Sometimes it’s a loose gas cap.Other times, it’s a four-figure ...

Annual CarMD Check Engine Light Report: Catalytic Converter Tops List

The average cost to fix a "check engine" light is at a record high according to a newly released study from CarsMD. Its 2026 ...
Road & Track

GM’s Beloved Line of Small-Block V-8s Is Reborn Once More With the LS6

Some things are just fundamentally part of American culture. Baseball. Apple pie. Catchy ad campaigns. And small-block Chevrolets. For only the sixth time since the small-block arrived inside the ...
Design News

Jeep’s New 324-HP Hurricane 4 Turbo Engine Leverages Maserati's Combustion Technology

Off-road stalwart Jeep is borrowing racetrack technology from its Italian corporate cousin Maserati to boost the power and fuel efficiency of its latest 2.0-liter turbocharged 4-cylinder engine, ...
TopSpeed

The Japanese Four-Cylinder Engine Is So Reliable It's Still In Production After Almost 25 Years

The Honda K series engine is arguably the most renowned drivetrain in the Japanese automotive community, and for good reason. Honda's compact four-cylinder engine has consistently managed to balance ...
AutoGuide

Nissan Is Recalling 642,698 Rogue SUVs For Multiple Problems

Nissan is recalling 642,698 Rogue SUVs in the United States under two separate campaigns addressing defects that could lead to a loss of drive power, according to the National Highway Traffic Safety ...
GM Authority

EPA To Investigate Diesel Engine DEF System Failures

The U.S. Environmental Protection Agency (EPA) is escalating its response to consumer complaints regarding Diesel Exhaust Fluid (DEF) system failures, announcing a new investigation aimed at major ...
Nasdaq

Check Point Introduces AI-Driven Exposure Management to Close the Cyber Security Remediation Gap

REDWOOD CITY, Calif., Jan. 21, 2026 (GLOBE NEWSWIRE) -- Check Point Software Technologies Ltd. (NASDAQ: CHKP), a pioneer and global leader in cyber security solutions, today announced Check Point ...
GM Authority

GM Working On New V8 Engine Cylinder Deactivation System

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for engine cylinder deactivation. The patent application is tagged with patent ...