The 2027 Chevy Bolt EV, rated by the EPA for a 262-mile range, underwent a highway range test at a steady speed of 75 mph. The results showed the vehicle's actual highway range was notably lower than the EPA estimate. This test highlights how higher speeds reduce electric vehicle efficiency and can create a gap between EPA ratings and real-world driving conditions.
2027 Chevy Bolt EV Highway Range Tested at 75 MPH

The Gist
“Real-world testing at 75 mph reveals the 2027 Chevy Bolt EV's highway range falls short of its 262-mile EPA rating.”

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