# NHTSA recall 21V115000 A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups. - Published by: NHTSA \(United States\) - Campaign number: 21V115000 - Manufacturer's number: N212329050 - Manufacturer: General Motors, LLC - Reported: 2021\-02\-25 - Owners notified: 2021\-03\-22 - Component: TIRES - Units potentially affected: 33838 - Part numbers: 42427606, 84286792, 84406073, 84458189, 84459908, 19252710, 22809730, 23165672, 23242101, 19296018, 23376686 ## What is wrong General Motors LLC \(GM\) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018\-2021 Chevrolet Express, GMC Savana, 2019\-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018\-2021 vehicles. The affected tires were cured for too long during production. ## What can happen Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash. ## The remedy GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. 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 N212329050. ## 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. ## Remedy progress the manufacturer reported - Report: Annual report 3, for 2025 quarter 1 to 2025 quarter 4 - Filed with NHTSA: 2026\-01\-15 - Vehicles in the campaign: 33838 - Reported remedied: 27571 \(81%\) - Reported unreachable: 58 - Reported removed: 124 These are the manufacturer's totals for the whole campaign at the end of 2025 quarter 4, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026\-10\-19. ## Vehicles this campaign lists - [2020 BUICK ENCLAVE](/makes/buick/enclave/2020/recalls.md) - [2020 CADILLAC ESCALADE](/makes/cadillac/escalade/2020/recalls.md) - [2020 CADILLAC ESCALADE ESV](/makes/cadillac/escalade-esv/2020/recalls.md) - [2020 CADILLAC XT4](/makes/cadillac/xt4/2020/recalls.md) - [2020 CADILLAC XT5](/makes/cadillac/xt5/2020/recalls.md) - [2019 CHEVROLET BLAZER](/makes/chevrolet/blazer/2019/recalls.md) - [2020 CHEVROLET BLAZER](/makes/chevrolet/blazer/2020/recalls.md) - [2018 CHEVROLET EXPRESS](/makes/chevrolet/express/2018/recalls.md) - [2019 CHEVROLET EXPRESS](/makes/chevrolet/express/2019/recalls.md) - [2020 CHEVROLET EXPRESS](/makes/chevrolet/express/2020/recalls.md) - [2021 CHEVROLET EXPRESS](/makes/chevrolet/express/2021/recalls.md) - [2019 CHEVROLET SILVERADO 1500](/makes/chevrolet/silverado/2019/recalls.md). Listed as a series or trim of this model. - [2020 CHEVROLET SILVERADO 1500](/makes/chevrolet/silverado/2020/recalls.md). Listed as a series or trim of this model. - [2020 CHEVROLET SUBURBAN](/makes/chevrolet/suburban/2020/recalls.md) - [2020 CHEVROLET TAHOE](/makes/chevrolet/tahoe/2020/recalls.md) - [2020 CHEVROLET TRAVERSE](/makes/chevrolet/traverse/2020/recalls.md) - [2019 GMC ACADIA](/makes/gmc/acadia/2019/recalls.md) - [2020 GMC ACADIA](/makes/gmc/acadia/2020/recalls.md) - [2018 GMC SAVANA](/makes/gmc/savana/2018/recalls.md) - [2019 GMC SAVANA](/makes/gmc/savana/2019/recalls.md) - [2020 GMC SAVANA](/makes/gmc/savana/2020/recalls.md) - [2021 GMC SAVANA](/makes/gmc/savana/2021/recalls.md) - [2019 GMC SIERRA 1500](/makes/gmc/sierra/2019/recalls.md). Listed as a series or trim of this model. - [2020 GMC SIERRA 1500](/makes/gmc/sierra/2020/recalls.md). Listed as a series or trim of this model. - [2020 GMC YUKON](/makes/gmc/yukon/2020/recalls.md) - [2020 GMC YUKON XL](/makes/gmc/yukon-xl/2020/recalls.md) ## Bulletins for the same vehicles and component A bulletin is the manufacturer's note to its dealers. It is not part of this recall. - [PIT4506G](/bulletins/10251681.md), 2024-03-18, Service bulletin - [20\-NA\-159](/bulletins/10244202.md), 2023-10-18, Service bulletin - [22\-NA\-183](/bulletins/10239670.md), 2023-07-26, Service bulletin - [PIT4261J](/bulletins/10239154.md), 2023-07-17, Service bulletin - [20\-NA\-159](/bulletins/10233338.md), 2023-03-30, Service bulletin - [07\-03\-16\-004E](/bulletins/10231519.md), 2023-02-08, Service bulletin - [00\-00\-90\-002M](/bulletins/10231518.md), 2023-02-08, Service bulletin - [PIT3271N](/bulletins/10227674.md), 2022-12-12, Service bulletin - [PIT4261H](/bulletins/10217762.md), 2022-08-15, Service bulletin - [000090002L](/bulletins/10213757.md), 2022-06-13, Service bulletin ## Check a VIN - [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls) - [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng) JSON: [/v1/recalls/nhtsa/21V115000](/v1/recalls/nhtsa/21V115000) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20NHTSA%20recall%2021V115000&page=https%3A%2F%2Fopen.wenmarpro.com%2Frecalls%2Fnhtsa%2F21V115000&vehicle=NHTSA%20recall%2021V115000)