General Motors is recalling 769 model year 2020 Buick Enclaves, Cadillac XT5s & XT6s, Chevrolet Blazers, Silverado 1500s, 2500s & 3500s, Traverses & GMC Acadias and Sierra 1500s, 2500s & 3500s.
The diffuser component of the Roof-Rail Air Bag (RRAB) inflator may not have been properly crimped to the inflator and could separate from the inflator during airbag deployment.
If the diffuser separates from the inflator during deployment, RRAB performance may be degraded, increasing the risk of injury in a crash.
What to do
GM will notify owners, and dealers will replace the suspect RRAB modules free of charge.
The recall is expected to begin September 14, 2020.
Owners may contact GM customer service at (866) 522-9559. GM's number for this recall is N202305380.