2024 GMC Hummer EV
The Verdict
Worst problem area
Electrical
Electrical leads by volume: 4 of 9 complaints (44%) mention it.
Data last changed . Sources: NHTSA complaints and recalls, EPA fuel economy data. Methodology
Cost, Fuel Economy & Complaint History
| Category | 2024 | 2025 | vs. 2024 electric vehicles |
|---|---|---|---|
| Annual fuel cost ($) | 1,400–1,600 | 1,450–1,600 | |
| Combined MPGe | 47–53 | 47–53 | |
| City / Highway MPGe | 51–59 / 43–48 | 52–59 / 42–47 | |
| CO₂ tailpipe (g/mi) | 0 | 0 | |
| Complaints filed | 9 | 7 | |
| Recalls issued | 1 | 0 | |
| Crash-involved complaints | 1 | 0 | |
| Fire-involved complaints | 0 | 0 | |
| Injuries reported | 0 | 0 | |
| Deaths reported | 0 | 0 | |
| Configurations compared | 8 | 4 |
Not compared: this database has no vehicle sales or registration figures, so a raw count mostly reflects how many were sold, not how safe the vehicle is.
Common questions
How many recalls does the 2024 GMC Hummer EV have?
1 NHTSA recall campaign as of Sep 16, 2026. Check your VIN with NHTSA to see whether one applies to your car.
What is the most common complaint about the 2024 GMC Hummer EV?
Electrical: 4 of 9 NHTSA complaints (44%) mention it.
What gas mileage does the 2024 GMC Hummer EV get?
EPA rates it 47–53 MPGe combined across 8 configurations.
How much does it cost to fuel a 2024 GMC Hummer EV?
EPA estimates $1,400–$1,600 a year in fuel costs, using EPA's assumptions.
Similar Vehicles
EPA-Rated Configurations (8)
| Configuration | Transmission | Cylinders | Displacement | Drivetrain | Fuel Type | Vehicle Class | City | Highway | Combined | Annual Fuel Cost | CO₂ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration 1 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Pickup Trucks 4WD | 59 MPGe (high) | 48 MPGe (high) | 53 MPGe (high) | $1,450 | 0 g/mi |
| Configuration 2 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Pickup Trucks 4WD | 55 MPGe | 45 MPGe | 50 MPGe | $1,400 (low) | 0 g/mi |
| Configuration 3 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD | 59 MPGe (high) | 48 MPGe (high) | 53 MPGe (high) | $1,450 | 0 g/mi |
| Configuration 4 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD | 55 MPGe | 45 MPGe | 50 MPGe | $1,400 (low) | 0 g/mi |
| Configuration 5 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Pickup Trucks 4WD | 58 MPGe | 46 MPGe | 52 MPGe | $1,450 | 0 g/mi |
| Configuration 6 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Pickup Trucks 4WD | 51 MPGe (low) | 43 MPGe (low) | 47 MPGe (low) | $1,600 (high) | 0 g/mi |
| Configuration 7 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD | 56 MPGe | 46 MPGe | 51 MPGe | $1,500 | 0 g/mi |
| Configuration 8 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD | 51 MPGe (low) | 43 MPGe (low) | 47 MPGe (low) | $1,600 (high) | 0 g/mi |
Complaints by Category
| Category | Complaints | Crash-Involved | Fire-Involved | Injuries | Deaths |
|---|---|---|---|---|---|
| Engine | 0 | 0 | 0 | 0 | 0 |
| Transmission & Drivetrain | 0 | 0 | 0 | 0 | 0 |
| Fuel System | 0 | 0 | 0 | 0 | 0 |
| Electrical | 4 | 1 | 0 | 0 | 0 |
| Brakes | 4 | 1 | 0 | 0 | 0 |
| Steering | 2 | 1 | 0 | 0 | 0 |
| Suspension, Wheels & Tires | 0 | 0 | 0 | 0 | 0 |
| Airbags & Restraints | 0 | 0 | 0 | 0 | 0 |
| Driver Assistance & Speed Control | 2 | 0 | 0 | 0 | 0 |
| Body, Seats & Latches | 1 | 0 | 0 | 0 | 0 |
| Visibility & Lighting | 1 | 0 | 0 | 0 | 0 |
| Other | 2 | 0 | 0 | 0 | 0 |
A complaint that names more than one category is counted in each, so the rows can add up to more than the total number of complaints.
Recalls (1)
SEAT BELTS:FRONT:ANCHORAGE · Campaign 23V786000 · Nov 22, 2023
Defect: General Motors, LLC (GM) is recalling certain 2023-2024 GMC Hummer EV pick up, 2024 GMC Hummer EV SUV, and 2024 Chevrolet Silverado EV vehicles. The left or right front seat belt buckle attachment bolts may not be tightened properly.
Consequence: An improperly tightened seat belt buckle may not restrain an occupant as intended, increasing the risk of injury during a crash.
Remedy: Dealers will tighten the left and right front seat belt buckle attachment bolts, free of charge. Owner notification letters were mailed December 21, 2023. Owners may contact GMC customer service at 1-833-EVCHEVY (1-833-382-4389) (TTY 711 / 1-800-833-2438) /1-833-HUMMER-EV (1-833-486-6373) (TTY 711 / 1-800-833-2438). GM's number for this recall is N232419280.