2018 Chevrolet Silverado 1500, 2018–2019 Chevrolet Silverado 2500, 2018–2019 Chevrolet Silverado 3500 and 3 other models Recall: Left or right-side roof-rail air bag (RRAB) inflator end cap may detach…
NHTSA campaign 24V756000 · Air Bags · filed Oct 10, 2024 · verified Jul 30, 2026
The defect
General Motors, LLC (GM) is recalling certain 2018 Chevrolet Silverado 1500, GMC Sierra 1500, 2018-2019 Chevrolet Silverado 2500, 3500, and GMC Sierra 2500, 3500 Crew Cab trucks. The left or right-side roof-rail air bag (RRAB) inflator end cap may detach from the inflator or the inflator sidewall may rupture.
The 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.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will replace the left and right side RRAB modules, free of charge. Owner notification letters were mailed November 8, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020, and GMC Customer Service at 888-988-7267. GM's number for this recall is N242474500.
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 nhtsa.gov.
Affected vehicles
Related recalls
More Chevrolet Silverado 1500 recalls
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- 2018 Chevrolet Silverado 1500 and 5 other models — Left or right-side roof rail air bag (RRAB) inflator end…
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- 2020–2022 Chevrolet Silverado 1500 and 5 other models — Transmission control valve may fail and cause the rear…
Other campaigns involving Chevrolet vehicles
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All Chevrolet Silverado 1500 recalls → · All Chevrolet recalls →
Source: NHTSA recall database, campaign 24V756000 (manufacturer number N242474500). Data last verified Jul 30, 2026.