NHTSA lists 10 complaints for the 2024 GMC Hummer EV SUV, 1 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as GMC HUMMER EV SUV.
At a glance
Complaints
10
With crash
1
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
1
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
115
Investigations
0
Open investigations
0
Manufacturer communications
271
Complaints per 100k sold unavailable. No sales source is available for this record.
Where the complaints are
Top systems
System
Complaints
Share of this vehicle's complaints
ELECTRICAL SYSTEM
4
40.0%
SERVICE BRAKES
4
40.0%
STEERING
2
20.0%
STRUCTURE
2
20.0%
UNKNOWN OR OTHER
2
20.0%
FORWARD COLLISION AVOIDANCE
1
10.0%
VEHICLE SPEED CONTROL
1
10.0%
VISIBILITY
1
10.0%
VISIBILITY/WIPER
1
10.0%
Top subsystems
System
Subsystem
Complaints
FORWARD COLLISION AVOIDANCE
ADAPTIVE CRUISE CONTROL
1
STRUCTURE
BODY
1
VISIBILITY
SUN/MOON ROOF ASSEMBLY
1
One complaint can name several systems, so shares can add to more than 100 percent.
Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.
Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.
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.
Do not drive: No. Park outside: No.
Investigations
0 investigations; 0 open.
Manufacturer communications
271 manufacturer communications.
Communications by system
System
Count
EQUIPMENT
89
UNKNOWN OR OTHER
87
ELECTRICAL SYSTEM
83
STRUCTURE
12
ENGINE AND ENGINE COOLING
11
POWER TRAIN
10
WHEELS
9
EQUIPMENT ADAPTIVE/MOBILITY
6
11038139
Date: 2026-10-05. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary PI was created to advise techniians in the field that they will not be able to perform a GDS automated bleed with the scan tool dues to a issue with the software in the scan tool
11038132
Date: 2026-09-28. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This Preliminary information communicates to dealers a procedure to reset the radio.
11038136
Date: 2026-09-28. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced.
11037555
Date: 2026-09-26. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
11037320
Date: 2026-09-10. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display
11037253
Date: 2026-09-04. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
11037258
Date: 2026-09-03. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
This PI is created to inform GM dealers that some vehicles may intermittently fail to connect wireless Apple CarPlay or Android Auto after Bluetooth pairing during the first key cycle. The condition is caused by a software anomaly. Do not replace parts. Engineering is investigating the root cause; c
11037748
Date: 2026-09-02. Type: Over The Air. Systems: UNKNOWN OR OTHER.
This update contains a required software change to help improve the overall software update and diagnostics process. Be sure to install this update to be able to receive future software updates. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is e
11037750
Date: 2026-09-02. Type: Over The Air. Systems: UNKNOWN OR OTHER.
a ? Improved availability and map updates for Super Cruise a ? Improvements to active cabin ventilation a ? Additional protection for the health of your battery a ? Updates to help prevent excessive battery drain and overheating a ? Improvements to the software update system
11037751
Date: 2026-09-02. Type: Over The Air. Systems: UNKNOWN OR OTHER.
a ? Fixes to help ensure start reliability and prevent battery drain a ? Improved charging performance and messages
Notes on this record
Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.