NHTSA (USA)Critical
At a glance
What can fail
The front passenger air bag inflator may explode due to a chemical breakdown of its propellant after prolonged exposure to high heat, humidity, and temperature changes.
What the fix does
This page covers 4 recalls and 13 owner complaints for the 2012 GMC Yukon Xl.
Complaints on the 2012 GMC Yukon XL are spread thin across a small set of reports, but dashboard cracking shows up as the most consistent pattern. Multiple owners describe cracks forming in the dashboard surface, typically above the instrument cluster and near the passenger airbag cover, with some noting the cracking extends to the airbag lid itself. A separate report describes the gear shifter cable detaching, leaving the transmission unable to shift into drive with no warning light to flag the problem. One owner also reports the vehicle stalling at highway speed with the brake pedal going unresponsive, a condition the dealer attributed to a battery fault. The dashboard cracking complaints are the clearest recurring theme, specifically the way cracks tend to concentrate around the passenger airbag housing.
13
Total Complaints
By System
The 2012 GMC Yukon XL has 4 recalls, the most serious being a front passenger airbag inflator that can explode and send metal fragments into the cabin, causing serious injury or death.
This airbag defect is linked to high-humidity environments, and the recall applies to vehicles originally sold or registered in states like Florida, Texas, Hawaii, California, and other warm, high-moisture regions. When the inflator fails, it does not simply fail to deploy correctly; it ruptures with enough force to scatter sharp metal pieces toward anyone seated in the front. Prior repair attempts have not always fully resolved this issue, which is why multiple filings cover model years in the surrounding range.
On the steering side, the pitman arm, a component that translates rotation from the steering gear into movement of the front wheels, may not have been made correctly and can fail outright. If it breaks while driving, the driver loses the ability to steer the vehicle entirely, with no warning before the failure occurs.
At a glance
What can fail
The front passenger air bag inflator may explode due to a chemical breakdown of its propellant after prolonged exposure to high heat, humidity, and temperature changes.
What the fix does
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Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
Dealers will replace the front passenger air bag inflator with a new 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 may explode due to propellant breakdown after prolonged exposure to high humidity, high heat, and temperature changes.
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 steering gear pitman arm may have been manufactured incorrectly and could fail, causing loss of steering control and a crash.
What the fix does
Dealers will inspect the pitman arm and replace it if needed.
Summarized — see the official notice for exact wording, dates, and contacts.
