GM’s biggest crisis changed everything, beginning with its culture.

Many 2026 Chevy Silverado owners face sudden transmission glitches, only to be met with dealership service drive denials. Learn how to find hidden error codes, quote critical factory bulletins, and ...

Although $18,500 may not be cheap, bear in mind that customers also get the control pack for the Godzilla engine, the FEAD kit, the starter, and the index plate ...

Hail durability testing saw a decline in ‘high achiever’ results from 70% to 27% between 2025 and 2026. Image: Marian Heinkel, RETC. Damp heat testing of solar PV modules yielded 11% “red flag results ...

The race to secure power for AI data centers has spilled over into some unusual places, including the automotive world. Battery recycler Redwood Materials kicked off the trend last year with a new ...

GM Authority is taking a closer look at all of the drive modes on offer for the new all-electric 2027 Chevy Bolt, including ...

The upcoming 2027 Silverado and 2027 Sierra will usher in a new generation for General Motors’ popular full-size pickups, introducing a range of updates and changes in the process. One of the big ...

Today GM announced Energy Pass, a single point of payment for all of the most famous DC fast-charger suppliers. It is found within the MyChevrolet, MyGMC, and MyCadillac apps, but if you own two EVs ...

GM said today that it's adding a fourth battery chemistry: sodium-ion, being developed and built with partner Peak Energy. The technology will be used to create huge batteries, in bunkers or boxes, to ...

I fixed the $300 gmc Yukon xl SLT! After charging the new battery all night I tried to crank it and had a check engine light.

Device interface board must balance flexibility in handling with customization for different optical connectors. Test fixtures should account for DUT socketing challenges, such as warpage, coupling, ...

The idea behind GM's active and dynamic fuel management systems is brilliant, but they may be asking too much of the poor ...