Reports say four-time NASCAR champion Jeff Gordon was the first to participate in the returning Build Your Own Engine program ...

Chevrolet tuners crack the Global B ECU, unlocking major power gains and pushing output well beyond factory figures ...

HP Tuners cracked the engine control module for GM's LT6 and LT7 V-8s, and then a modded ZR1 registered 1180 horsepower at the wheels.

Tuning shops have finally found their way into the engine control modules of the track-focused C8 models. The results are rather impressive.

It says the new platform “reasons, delegates, searches, builds, remembers, codes, and delivers,” across sub AI agents, creating what Perplexity calls a “general-purpose digital worker” that exists ...

General Motors is investigating an engine stall issue affecting several three-row GM crossovers, including the Chevy Traverse, GMC Acadia, and Buick Enclave.

Sonny Leonard's Godfather big block engine broke through supposed barriers on its way to 1,005 cubic inches and 2,150 ...

When a $60K rig leaves you stranded after a 10-minute errands run, loyalty evaporates. Matt’s 2022 Chevy Silverado just triggered the dreaded PCM "death code," proving that modern tech is failing the ...

These are the most understated sport sedans still on the heels of modern hot hatches.

Trump EPA ends “endangerment finding,” cutting EV/CO2 rules; US automakers face $53B write-offs, tariffs and state fights.