General Motors Co. said it would make modifications to the Chevrolet Volt after a series of fires ignited after test crashes of the plug-in hybrid vehicle. GM said the fires were caused by a coolant ...

EVERETT, Wash.--(BUSINESS WIRE)--Measuring low voltage test points on particular X-ray machines has required an oscilloscope which could be a time-consuming measurement. The new X2 Volt Sensor makes ...

Los Angeles • Let’s get one thing straight: The Chevrolet Volt is not a hybrid, nor does its on-board engine drive the wheels. Rather, the engine drives the generator that feeds the battery that ...