NHTSA Recall 20V684000: Tires
General Motors LLC reported this safety recall to NHTSA on , covering an estimated 7,516 vehicles. It affects 6 models including the Buick Enclave.
| NHTSA campaign | 20V684000 |
|---|---|
| Manufacturer campaign | N202319030 |
| Component | TIRES |
| Report received | November 5, 2020 |
| Owner notification | December 17, 2020 |
| Initiated by | Manufacturer |
Defect
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, GMC Acadia and Chevrolet Traverse vehicles and 2020-2021 Chevrolet Silverado 1500, GMC Sierra 1500 vehicles. The vehicles may have been manufactured with Continental tires that were overcured.
Safety risk
Overcured tires may experience a carcass break in the sidewall resulting in a sudden air loss or could develop a belt edge separation which could lead to partial or full tread/belt loss. Either condition increases the risk of a crash.
Remedy
GM will notify owners, and dealers will inspect vehicles and replace tires that have DOT number and production mold number combinations identified by Continental, free of charge. The recall began December 17, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202319030.
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.
Vehicles covered by recall 20V684000
| Make and model | Model years |
|---|---|
| Buick Enclave | 2020 |
| Cadillac XT5 | 2020 |
| Chevrolet Silverado 1500 | 2020, 2021 |
| Chevrolet Traverse | 2020 |
| GMC Acadia | 2020 |
| GMC Sierra 1500 | 2020, 2021 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.