Based on EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.
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![2026 GMC Sierra truck Engine, 6.2L EcoTec3 V8 [0]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUDEL7TZ482403_1.jpg )
