2026 GMC Hummer EV recalls (2)

Every 2026 GMC Hummer EV recall

Each campaign as NHTSA published it: what is wrong, what can happen, and the fix. Newest first.

• Equipment · NHTSA 26V114000

  Feb 26, 2026Equipment:Other:Owners/Service/Other Manual

  Problem

  General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cadillac OPTIQ, Chevrolet Colorado, Equinox EV, GMC Canyon, 2026 Buick Enclave, Envision, Cadillac CT5, Escalade, Escalade ESV, Escalade IQ, Escalade IQL, LYRIQ, VISTIQ, Chevrolet Blazer EV, Corvette Convertible, Corvette Coupe, Corvette Convertible E-Ray, Equinox, Silverado 1500, 2500, 3500, Silverado EV, Suburban 1500, Tahoe, Traverse, GMC Acadia, Hummer EV Pickup, Hummer EV SUV, Sierra 1500, 2500, 3500, Sierra EV, Terrain, Yukon, and Yukon XL vehicles. The radio may not have been set to the correct status to download the electronic owner's manual during production. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, “Occupant Protection.”

  Risk

  Without an owner's manual to consult, owners may not know how to safely use and operate the vehicle, increasing the risk of injury in a crash.

  Fix

  Dealers will reset the vehicle radio, which will facilitate automatic download of the electronic owner’s manual, free of charge. Owner notification letters were mailed April 16, 2026. Owners may contact GM customer service at 1-866-467-9700, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-333-4223. The manufacturer's number for this recall is N252540430. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 26, 2026.

  Full recall details for 26V114000 →

• Air Bags · NHTSA 25V769000

  Nov 6, 2025Air Bags:Frontal

  Problem

  General Motors, LLC (GM) is recalling certain 2026 GMC Hummer EV Pickup and SUV vehicles. The front passenger air bag connection may have an improperly crimped wire, which can result in the air bag failing to deploy as intended.

  Risk

  During a crash, an air bag that does not deploy as intended increases the risk of injury.

  Fix

  Dealers will install a jumper harness, free of charge. Owner notification letters are expected to be mailed December 22, 2025. Owners may contact GMC customer service at 1-800-462-8782. GM's number for this recall is N252524530. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 6, 2025.

  Full recall details for 25V769000 →

2026 GMC Hummer EV complaints and service bulletins

GMC has issued at least 128 technical service bulletins (repair instructions to dealers) for this model year. Complaints are unverified owner reports; a recall is the manufacturer’s admission of a safety defect.

Service bulletins by component

• Unknown Or Other (232)
• Electrical System (14)
• Fuel/Propulsion System (6)
• Forward Collision Avoidance (2)
• Service Brakes (2)
• Steering (2)

Read GMC Hummer EV owner complaints and bulletins, every year

Other GMC Hummer EV model years

← 2024 GMC Hummer EV

• 2026 (2)
• 2024 (2)
• 2023 (1)
• 2022 (2)

All GMC Hummer EV recalls, every model year