# NHTSA recall 20V684000

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: 20V684000
- Manufacturer's number: N202319030
- Manufacturer: General Motors LLC
- Reported: 2020\-11\-05
- Owners notified: 2020\-12\-17
- Component: TIRES
- Units potentially affected: 7516
- Part numbers: 84406073, 23376686, 42441705

## What is wrong

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.


## What can happen

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.


## The 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.


## Remedy progress the manufacturer reported

- Report: Annual report 3, for 2024 quarter 4 to 2025 quarter 3
- Filed with NHTSA: 2025\-10\-06
- Vehicles in the campaign: 7516
- Reported remedied: 7194 \(95%\)
- Reported unreachable: 6
- Reported removed: 7

These are the manufacturer's totals for the whole campaign at the end of 2025 quarter 3, 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 XT5](/makes/cadillac/xt5/2020/recalls.md)
- [2020 CHEVROLET SILVERADO 1500](/makes/chevrolet/silverado/2020/recalls.md). Listed as a series or trim of this model.
- [2021 CHEVROLET SILVERADO 1500](/makes/chevrolet/silverado/2021/recalls.md). Listed as a series or trim of this model.
- [2020 CHEVROLET TRAVERSE](/makes/chevrolet/traverse/2020/recalls.md)
- [2020 GMC ACADIA](/makes/gmc/acadia/2020/recalls.md)
- [2020 GMC SIERRA 1500](/makes/gmc/sierra/2020/recalls.md). Listed as a series or trim of this model.
- [2021 GMC SIERRA 1500](/makes/gmc/sierra/2021/recalls.md). Listed as a series or trim of this model.

## 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
- [23\-NA\-037](/bulletins/10233353.md), 2023-03-30, 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

## 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/20V684000](/v1/recalls/nhtsa/20V684000)

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