The 2026 GMC HUMMER Pickup has 2 recalls, the more serious being a front passenger airbag that may fail to deploy in a crash due to a faulty wire connection, raising the risk of injury.
The second recall is a documentation issue: the owner's manual contains incomplete or incorrect information, which means owners may not have accurate guidance on how to safely operate the vehicle.
At a glance
What can fail
The vehicle radio was not configured during manufacturing to automatically download the electronic owner's manual, which is required for occupant protection compliance.
What the fix does
Dealers will reset the vehicle radio to enable automatic download of the electronic owner's manual at no charge.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
The front passenger air bag has a wire connection that may be improperly crimped, preventing the air bag from deploying in a crash.
What the fix does
Dealers will install a jumper harness at no cost to restore proper air bag function.
Summarized — see the official notice for exact wording, dates, and contacts.
