Problems owners report
Complaints filed with NHTSA about the 2024 GMC Hummer EV SUV, by the system named in each complaint. One complaint can name several.
- Electrical system5
- Service brakes4
- Steering3
- Structure2
- Forward collision avoidance2
- Unknown or other2
- Visibility/wiper2
- Vehicle speed control1
- Visibility1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Recalls in Canada
1 Transport Canada recall for the 2024 GMC Hummer EV SUV.
| 2024060 1 Feb 2024 | Lights And Instruments Issue: On certain vehicles, a software problem could cause the lower beam headlamps not to turn on as it becomes dark outside if the multi-function switch is … |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
23V786000 · Seat belts22 Nov 2023 · 115 vehicles
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.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What GMC told its dealers about the 2024 GMC Hummer EV SUV: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 11000164 | This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships. |
| 11000163 | This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer. |
| 11000162 | The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them. |
| 11000160 | This service bulletin provides information on proper use of floor mats. |
| 11000158 | This service bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability. |
| 11000157 | This service bulletin provides information for dealers/technicians on Over The Air (OTA) and In Market Enhancement (IME) FAQs. |
| 11000119 | This service bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage. |
| 10254499 | This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns. |
| 10254389 | This informational bulletin provides information for dealers/technicians on front license plate adapter bracket installation during PDI. |
| 10254014 | This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships. |
| 10253770 | This service bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV). |
| 10253725 | This warranty bulletin provides information on Customer Concern Not Duplicated (CCND) Labor Operation Numbers. |
| 10253527 | This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements. |
| 10253526 | This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed. |
| 10253116 | This Preliminary information communicates A diagnostic tip from root causing DTC: C1197 caused by a pinched air inlet hose to the suspension compressor air leveling system. |
| 10253113 | This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with newsoftware thatis now available. |
| 10253099 | This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with newsoftware thatis now available. |
| 10253075 | This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly. |
| 10253069 | This Preliminary information communicates a program has been released to fixDTCs U2BF2, U2BF3, and/or U2BF6. |
| 10253059 | This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns. |
| 10253058 | This Preliminary information communicates a program has been released to fixDTCs U2BF2, U2BF3, and/or U2BF6 |
| 10252839 | This technical bulletin provides repair information to correct a customer concern of Removable Sky Panel Creak Pop Snap Noise Hot Interior Temps. |
| 10252774 | This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements. |
| 10252735 | This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. |
| 10252726 | Service Update - Certain vehicles may have a condition where the Serial Data Gateway Module is incompatible for software updates. Dealers are to replace and reprogram the serial data gateway module. |
NHTSA manufacturer communications (public domain)