EPA, Transportation Department unveil car labels for comparing efficiency, cost, and environmental impact among different drive trains, but they drop letter grade system that automakers balked at. In ...

Fuel economy labels for new passenger cars are being upgraded so consumers can compare electric cars and plug-in hybrids with conventional vehicles. Martin LaMonica is a senior writer covering green ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. Here’s your howlin’-wolf Wednesday roundup of consumer news from around ...