| Navigation System | | GMC HUMMER EV Edition 1 |
| Preferred Equipment Group 1SG | | 14 Speakers |
| AM/FM radio: SiriusXM with 360L | | Bose Centerpoint Premium 14-Speaker Surround Sound |
| Premium audio system: Premium GMC Infotainment System | | Radio data system |
| Radio: AM/FM Audio System | | SiriusXM w/360L |
| Air Conditioning | | Automatic temperature control |
| Front dual zone A/C | | Rear air conditioning |
| Rear window defroster | | 12-Way Power Driver Seat Adjuster |
| Driver Memory | | Memory seat |
| Power driver seat | | Power steering |
| Power windows | | Remote keyless entry |
| Steering wheel memory | | Steering wheel mounted audio controls |
| Adaptive suspension | | Four wheel independent suspension |
| Speed-sensing steering | | Traction control |
| 4-Wheel Disc Brakes | | ABS brakes |
| Dual front impact airbags | | Dual front side impact airbags |
| Emergency communication system: OnStar | | Front anti-roll bar |
| Low tire pressure warning | | Occupant sensing airbag |
| Infinity Roof | | Brake assist |
| Electronic Stability Control | | Auto High-beam Headlights |
| Delay-off headlights | | Panic alarm |
| Security system | | Speed control |
| Auto-dimming door mirrors | | Barb Wire Spare Tire Cover (LPO) |
| Black Rear D-Ring Recovery Hook (LPO) | | Heated door mirrors |
| Power door mirrors | | Turn signal indicator mirrors |
| Apple CarPlay/Android Auto | | Auto-dimming Rear-View mirror |
| Compass | | Driver door bin |
| Driver vanity mirror | | Front reading lights |
| Garage door transmitter | | Heated steering wheel |
| Illuminated entry | | Outside temperature display |
| Overhead console | | Passenger vanity mirror |
| Portable Dual Level Charge Cord | | Premium Front Bucket Seats w/Center Console |
| Rear reading lights | | Rear seat center armrest |
| Telescoping steering wheel | | Tilt steering wheel |
| Trip computer | | Wireless Phone Projection |
| 12-Way Power Passenger Seat Adjuster | | Front Bucket Seats |
| Front Center Armrest | | Heated Driver & Front Passenger Seats |
| Heated front seats | | Heated rear seats |
| Power passenger seat | | Premium Leather-Alternative Seating Surfaces |
| Split folding rear seat | | Ventilated Driver & Front Passenger Seats |
| Ventilated front seats | | Passenger door bin |
| Alloy wheels | | Wheels: 22'' x 9.5'' Premium Finish Aluminum |
| Rain sensing wipers | | Variably intermittent wipers |
| 10.49 Final Drive Ratio |