What do the Chevrolet Blazer EV, Silverado EV, Cadillac Lyriq, GMC Hummer EV SUV, and Sierra EV have in common? The answer is Ultium drive and battery systems, and the other answer is recall number ...

Achieve max electric fuel pump output and safety using a relay plus an oil pressure safety switch. Achieving maximum output and safety with a custom-wired electric fuel pump requires a properly ...

It’s often been said that motors are the backbone of industry. So much of our production equipment is motor-driven that it would be hard to argue against this. It would also be difficult to dispute ...

The latest revelation is GM’s partnership with Analog Devices, Inc., to incorporate a wireless battery management system into the Ultium battery packs. This solution not only eliminates 90 percent of ...

The shift from 12-V supply rails to 48-V power systems is pushing power levels under the hood to new highs. But it opens the ...

If you’re still getting used to the feel of electrically boosted power steering, you might find this next bit of news troublesome. Over the next few years, you’re going to have to get used to the feel ...

Christine and Scott Gable are hybrid auto and alternative fuel experts who have brewed their own biodiesel and traveled 125,000 miles on waste vegetable oil. Electric vehicles rely exclusively on ...

Polyester enamelled copper wire plays an important role in the manufacturing of electric motors. In line with the electrification of transport, the demand for electric motors and the future waste ...

Wiring. The very term strikes fear into the minds of many Corvette owners. It’s true, wiring a Corvette brings with it a few special hurdles, but with the proper components and some patience, wiring a ...