Recalls

USA Recall: If the end cap separates from the inflator, the compressed gas will escape and the end cap can be propelled into the vehicle, increasing the risk of injury or a crash.
General motors llc (gm) is recalling certain 2015-2016 gmc sierra 1500 and chevrolet silverado 1500 and 2015 gmc sierra 2500 and 3500, and chevrolet silverado 2500 and 3500 trucks. the roof-rail air bag (rrab) inflator end cap may detach from the inflator.

Corrective Action:
Gm will notify owners, and dealers will replace the rrab modules on the left and/or right side, free of charge. interim owner notification letters were mailed on december 22, 2020. owners may contact gmc customer service at 1-888-988-7267 or chevrolet customer service at 1-800-222-1020. note: gm filed a new recall, number 21v-504 that supersedes this recall. all vehicles previously recalled under 20v-736 will now be repaired under the new recall number 21v-504. gm's numbers for this recall are n202309680, n202309681, and n202309682.

Additional Notes:
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.safercar.gov.