GMC Hummer

Performance targets, estimates and capability specifications based on computer-aided analysis and simulation using virtual engineering tools. Estimates may vary depending on model and trim. Actual production model and results may vary. Preproduction model shown. Initial availability Fall 2021. Limitations apply. At participating dealers. 1Even while using the Super Cruise driver assistance feature for compatible roads, always pay attention while driving and do not use a hand-held device. Requires properly equipped vehicle, active Super Cruise subscription, working electrical system, cell reception, and GPS signal. 2GM estimate based on a full charge. EPA estimates not yet available. Your actual range may vary based on several factors, including temperature, terrain, battery age, and how you use and maintain your vehicle. 3Requires the use of public 800-volt DC Fast Chargers. 4GM estimate. Actual charge times will vary based on battery condition, output of charger, vehicle settings and outside temperature. 5Late availability. 2022MY Edition 1 models will require a no charge software update. Limited to low speeds. Read the vehicle Owner’s Manual for important feature limitations and information. 7Read the vehicle Owner’s Manual for important feature limitations and information.