Cylinder misfires can turn a smooth commute into a rough, fuel‑wasting slog, and they almost always leave a trail of diagnostic clues if you know where to look. I focus on four of the most common ...

GM is probing false blind-spot warnings in Chevy Equinox and GMC Terrain crossovers. A service bulletin advises diagnosis, but no part replacements yet.

It looks like GM is working on modernising two-stroke engines by tackling their emissions problem. This could open a whole new chapter for internal combustion. It’s been a while since two-stroke ...

The P0443 code indicates that your vehicle’s engine control module (ECM) has detected that there is an electrical malfunction ...

General Motors is doubling down on its US operations with a fresh round of investment aimed at boosting local production of internal combustion models at its Ohio and Michigan plants. The automaker ...

GM is developing an all-new sixth-generation small-block V8 family, with strong indications it will launch in two displacements: 5.7L and 6.6L. The 5.7L version is aimed at volume models like the ...

General Motors will be one of the few automakers to ditch support for Apple CarPlay and Android Auto. Apple CarPlay and Android Auto are screen-mirroring apps that let you interact with many of the ...

Why would General Motors’ decide to drop Apple CarPlay and Android Auto across its gas-powered vehicle lineup when consumers prefer using their cell phones in their cars? Because its predicting ...

General Motors introduced a partially autonomous “eyes-off” driving system for its vehicles during a company event in New York on Wednesday, announcing it alongside a Google artificial intelligence ...

General Motors said it plans to launch an automated driving system in 2028 that will allow drivers to keep their eyes off the road and hands off the wheel, starting with the Cadillac Escalade IQ. The ...

GM's $1.6 billion charge linked to EV capacity adjustments GM may incur further charges due to capacity reassessment Automaker expects EV adoption to slow Oct 14 (Reuters) - General Motors (GM.N), ...

Car key support for select General Motors vehicles could be added to the Apple Wallet app in the near future, according to code discovered by MacRumors. Apple has added settings for GM vehicles to an ...