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.
Contact Us:
![2025 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Gas V8 6.6L/ [0]]( https://content.homenetiol.com/640x480/3d73779eb2424886925b13abe5b55e96.jpg )
