At a glance
What can fail
The front passenger air bag inflator may explode due to propellant breakdown after prolonged exposure to high humidity, high heat, and temperature changes.
The 2010 GMC Sierra 2500 has 4 recalls, the most serious being a defective passenger-side airbag inflator that can explode and send metal fragments into the cabin, causing serious injury or death.
This airbag defect is covered by multiple recall filings, all pointing to the same danger: the front passenger airbag inflator can rupture violently in a crash rather than deploying normally, turning the inflator housing into a source of high-speed metal shards. The risk is linked to high-humidity climates, and prior repair attempts did not fully resolve the issue for all affected vehicles, which is why separate campaigns exist covering different model years of the same underlying problem. If this truck has ever been registered or sold in Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, or U.S. territories, it falls within the affected population.
The remaining recall involves an optional fire extinguisher that may have been installed in this truck from the factory. The extinguisher, which uses either a plastic handle or a push-button indicator pin, can fail to discharge properly when needed, leaving the occupants without a functioning suppression tool during a fire.
At a glance
What can fail
The front passenger air bag inflator may explode due to propellant breakdown after prolonged exposure to high humidity, high heat, and temperature changes.
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What the fix does
Dealers will replace the front passenger air bag inflator with a different one at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The front passenger air bag inflator may fail to deploy or deploy incorrectly in a crash.
What the fix does
Dealers will replace the front passenger air bag inflator with an alternate one at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The front passenger air bag inflator contains a propellant that can degrade and rupture after prolonged exposure to high heat, humidity, and temperature swings.
What the fix does
Dealers will replace the front passenger air bag inflator with a different one at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fire extinguisher may clog and fail to discharge, or require excessive force to use. In some models, the nozzle may detach forcefully, potentially causing injury and making the extinguisher inoperable.
What the fix does
GM will provide a free replacement fire extinguisher from Kidde. Contact your vehicle manufacturer's customer service to arrange the replacement.
Summarized — see the official notice for exact wording, dates, and contacts.