Testing the limits on public roads
A 2026 Chevrolet Silverado EV Max Range Work Truck was driven on public roads near GM’s Milford Proving Ground during a controlled range test to evaluate maximum real-world efficiency.
Optimized for efficiency
Engineers maintained low speeds and followed efficiency-focused driving practices to help the Silverado EV achieve over 1,000 miles on a single charge.
Documented results from the test
The vehicle’s trip computer shows a final result of 1,059.2 miles driven with an average efficiency of 4.9 miles per kilowatt-hour.
Commemorating the milestone
After completing the test, the truck powered a 3D printer that created a trophy to mark the engineering team’s achievement.
