General Motors engineers get honest about EV driving after 5,000-mile US roadtrip: '[The team found] the root cause of a frustrating problem'
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General Motors engineers get honest about EV driving after 5,000-mile US roadtrip: '[The team found] the root cause of a frustrating problem'
Updated: 2026-01-23T07:35:00Z
General Motors Engineers Get Honest About EV Driving After Epic Roadtrip
We've all been there - stuck behind a slow-moving electric vehicle on a long road trip, wondering what's going on inside that sleek, eco-friendly car. Well, we got some answers from the people who know best: General Motors' team of engineers who just completed an incredible 5,000-mile US roadtrip in their own EV. The goal was to identify and fix issues with GM's latest electric models, but what they discovered surprised even themselves. After traveling through rain, snow, and scorching heat, the team pinpointed the root cause of a frustrating problem many EV owners face: inconsistent regenerative braking performance. "We were blown away by how much our driving habits affected the car's efficiency," said one engineer. "It was like having two different vehicles depending on our driving style!" So, what does this mean for you and your electric ride? For starters, it's a reminder that EVs are still evolving technology, and there's always room for improvement. But don't worry - GM is already working to address these issues in future models. And if you're planning an epic roadtrip of your own, here are some things to keep in mind:- Regenerative braking can be affected by driving habits, so try to drive smoothly and anticipate stops.
- Cold weather can impact EV range, so plan accordingly (and pack a warm blanket!).
- Keep an eye on your tire pressure - underinflated tires can reduce efficiency.