Key Takeaway
Roof Rail Air Bag Inflator End Cap May Detach by GENERAL MOTORS LLC was recalled on October 10, 2024. 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 conta...
Roof Rail Air Bag Inflator End Cap May Detach
Description
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.
Injuries / Consequence
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.
Remedy
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.
Products Affected
Vehicle
VehiclesCompany Information
GENERAL MOTORS LLC
Unknown location
View all 478 recalls by GENERAL MOTORS LLC →Related Recalls
Engine Stall Due to Disabled Rear Fuel Pump
March 5, 2026
Tire Sidewall Damage
March 5, 2026
Rear Wheel Lock Up from Transmission Control Valve Failure
February 17, 2026
Rear Wheel Lock Up from Transmission Control Valve Failure
February 17, 2026
Rearview Camera May Fail
February 12, 2026
Damaged Parking Brake Wiring Harness
January 22, 2026
Frequently Asked Questions
Is this recall still active?
Check the status badge at the top of this page. "Ongoing" means the recall is still active and you should follow the remedy instructions. "Completed" or "Terminated" means the recall process has concluded, though the safety issue remains relevant for any unrepaired products.
How do I check if my product is affected?
Compare the model number, lot code, serial number, or date range listed in the recall notice with the information on your product's label or packaging. For vehicles, check your VIN at NHTSA.gov/Recalls.
What remedy is available for this recall?
The listed remedy for this recall is: 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, a...
Where can I find the original recall notice?
This recall was issued by NHTSA. You can view the original notice using the link provided above.