What are lean codes: P0171 and P0174 indicate a lean fuel mixture on Bank 1 and Bank 2, often detected by upstream oxygen sensors. Why they matter: Lean conditions can cause misfires, hesitation, ...

Your oxygen (O2) sensors are small but mighty — they help your engine run efficiently, cut emissions, and prevent costly damage. With the right OBD-II scanner and a bit of know-how, you can decode ...

The Alpha 2 platform is set up for front-engine, rear-wheel-drive vehicles, and we expect the new Camaro will stick to its RWD roots. Still, we think there's a chance Chevy offers all-wheel drive, ...

CHEVY CHASE, Md. — Following a fatal fire on Friday, April 3, Montgomery County Fire and Rescue revisited Merivale Road in Chevy Chase, Maryland to offer smoke alarm checks and educate residents on ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

A recently published patent filing is offering an unusually clear look at what appears to be the next-generation Chevrolet Silverado, well ahead of its expected debut. The drawings, filed with the U.S ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

What It Is The Chevrolet Camaro was originally created as a Ford Mustang foil. History now appears ready to repeat itself as Chevy prepares to reintroduce the Camaro nameplate to the market. This time ...

General Motors is recalling nearly 62,500 Chevrolet Silverado pickups because their brake pressure sensor assembly could potentially leak and cause a fire. The recalled Chevrolet Silverado Medium Duty ...

If the only thing holding you back from a GM V8 swap is some sort of social-media-hardened dislike for overhead-valve (OHV, aka pushrod) motor designs, Bring a Trailer may have just the thing for you: ...

Hundreds of thousands of vehicle owners around the U.S. may have to pay a visit to the shop after General Motors recalled nearly 600,000 Chevrolet, Cadillac and GMC vehicles due to engine issues that ...

We may receive a commission on purchases made from links. Modern cars are designed to be more efficient and eco-friendly than ever. Automakers build vehicles with a wealth of advanced features to not ...