Recall Radar

2015–2016 Chevrolet Silverado 1500, Silverado 2500, Silverado 3500 and 2015–2016 GMC Sierra 1500, Sierra 2500, Sierra 3500 recall: Air bags: side/window, curtain, inflator

NHTSA campaign 21V-504 · July 1, 2021 · General Motors, LLC

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Recall at a glance

Campaign number
21V504000
Reported
July 1, 2021
Manufacturer
General Motors, LLC
Part
Air bags: side/window, curtain, inflator
Vehicles affected
About 410,019

What is wrong

General Motors LLC (GM) is recalling certain 2015-2016 GMC Sierra 1500, 2500, 3500, and Chevrolet Silverado 1500, 2500, and 3500 trucks. The roof-rail air bag (RRAB) inflator end cap may detach from the inflator, or the inflator sidewall may rupture.

Safety risk

A separated inflator end cap or inflator rupture can allow compressed gas to escape, resulting in the end cap or other components being propelled into the vehicle, increasing the risk of injury or crash.

The fix

Dealers will replace the left and right side RRAB modules, free of charge. Interim owner notification letters informing owners of the safety risk were mailed on August 18, 2021. Owners will receive a second notice when the remedy is available. Phase I owner notification letters were mailed on May 5, 2022. Phase II owner notification letters are expected to be mailed on May 31, 2022. Owners may contact GMC customer service at 1-888-988-7267 or Chevrolet customer service at 1-800-222-1020. This recall supersedes NHTSA recall number 20V-736. GM's number for this recall is N202324251.

Affected models

Model years listed by NHTSA for this campaign. Only vehicles within the build range in the notice are affected.

Notes from the notice

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Frequently asked questions

Which vehicles are affected by this recall?

Chevrolet Silverado 1500 (2015, 2016); Chevrolet Silverado 2500 (2015, 2016); Chevrolet Silverado 3500 (2015, 2016); GMC Sierra 1500 (2015, 2016); GMC Sierra 2500 (2015, 2016); GMC Sierra 3500 (2015, 2016). Check your VIN to confirm.

What is the safety risk?

A separated inflator end cap or inflator rupture can allow compressed gas to escape, resulting in the end cap or other components being propelled into the vehicle, increasing the risk of injury or crash.

What is the fix?

Dealers will replace the left and right side RRAB modules, free of charge. Interim owner notification letters informing owners of the safety risk were mailed on August 18, 2021. Owners will receive a second notice when the remedy is available. Phase I owner notification letters were mailed on May 5, 2022. Phase II owner notification letters are expected to be mailed on May 31, 2022. Owners may contact GMC customer…

Source: U.S. National Highway Traffic Safety Administration (NHTSA) recall data for passenger vehicles, recalls since 2013, shown as published. This site is independent and not affiliated with NHTSA or any manufacturer. Check your VIN at nhtsa.gov/recalls and follow your manufacturer’s notice. Terms and disclaimer.