2020 BUICK ENCLAVENHTSA Campaign #19V643000
The official notice
Defect
General Motors LLC (GM) is recalling certain 2020 Buick Enclave and Chevrolet Traverse vehicles. The right-hand frame rail in the engine compartment may be cracked.
Safety Risk
A crack in the frame rail may reduce crash performance, increasing the risk of an injury.
Remedy
GM will notify owners, and dealers will inspect and, as necessary, replace the vehicle, free of charge. The recall began October 4, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or Buick customer service at 1-800-521-7300. GM's number for this recall is N192268310.
3,420 vehicles affectedMfr ref: N192268310Updated June 10, 2026