Recall 21V985 covers 626 2019-2021 Chevrolet Silverado 1500 and Sierra 1500 trucks for an incompatible spare tire. Repair is free at any franchised Chevrolet dealer.
Chevrolet is recalling 626 2019-2021 Silverado 1500 and Sierra 1500 trucks under recall 21V985 because the 17-inch spare tire is not compatible with certain accessory road wheels. If that spare is used, the ABS can fail to work properly under certain conditions, which can increase the risk of a crash; Chevrolet dealers will complete the free repair.
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What's wrong?
The 17-inch spare tire on affected 2019-2021 Chevrolet Silverado 1500 and Sierra 1500 trucks is the temporary tire used after a flat. The anti-lock brake system, or ABS, watches wheel speed and helps keep the wheels from locking during hard braking. That system depends on the tires turning at compatible rates.
The problem is the spare tire supplied with these trucks does not match the accessory road tire setup on included VINs. When the original 17-inch spare is installed opposite a 22-inch, 20-inch, or 18-inch accessory road tire on the rear axle, the wheels turn at different rates over the same distance. That difference interferes with the ABS calculation, so the ABS does not function properly under certain conditions.
There is no warning sign before failure. An owner is not expected to get a dashboard message or a clear change in brake feel before the spare tire and accessory tire combination affects ABS operation.
Who's affected?
Spans Silverado 1500 and Sierra 1500 pickups across the 2019, 2020, and 2021 model years, all tied to the temporary spare tire.
| 2019 Chevrolet Silverado 1500 | tire |
|---|---|
| 2020 Chevrolet Silverado 1500 | tire |
| 2021 Chevrolet Silverado 1500 | tire |
| 2021 GMC Sierra 1500 | tire |
| 2020 GMC Sierra 1500 | tire |
| 2019 GMC Sierra 1500 | tire |
| Units affected | 626 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific pickup is included.
What's the safety risk?
An incompatible spare tire and wheel assembly can keep the ABS system from working properly, increasing crash risk. Confirm whether your VIN is included, then schedule the recall repair soon and use extra caution until the dealer completes it. Repair is free at any franchised Chevrolet dealer.
What should I do?
- Check your VIN to confirm your 2019-2021 Chevrolet Silverado 1500 or Sierra 1500 is included in this recall.
- Contact a franchised Chevrolet dealer to schedule the free spare tire and wheel assembly repair.
- Ask the dealer to replace the incompatible 17" spare tire, apply the new spare tire label, and provide the owner manual insert so the spare matches the accessory wheels.
- Bring the recall notice if you have it. If not, reference recall number 21V985 when you call.
- Avoid using the 17" spare tire with the accessory road tires until the repair is complete because the ABS system can lose proper function under certain conditions.
What happens at the repair
At the dealer, a Chevrolet technician provides a new 17" spare tire and wheel assembly that works with the accessory wheels. The dealer also applies a new spare tire information label and gives you an owner's manual insert explaining which spare tire to use with the accessory road tires and with the 17" original tires. Parts and labor are covered under the recall. If you've already paid for a related repair, GM's standard reimbursement plan covers documented qualifying expenses. Bring repair paperwork to the service desk or contact GM customer service for the claim path.
| Reimbursement | Reimbursement available |
|---|
Timeline
| December 16, 2021 | NHTSA published the recall |
|---|---|
| December 16, 2021 | Dealer notification began |
| December 16, 2021 | Dealer notification ended |
| January 31, 2022 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| January 31, 2022 | Interim owner notification (was planned for this date) |
| February 7, 2022 | Owner notification mailed |
Frequently asked questions
What is recall 21V985?
Recall 21V985 covers 626 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks equipped with accessory road tires and a 17" spare tire. The spare tire is not compatible with the accessory wheels, which can keep ABS from working properly under certain conditions and increase crash risk. Dealers replace the spare tire and wheel assembly for free.
What should I do if my 2019-2021 Chevrolet Silverado 1500 or GMC Sierra 1500 is on this recall?
Check your VIN to confirm your specific truck is included in recall 21V985. If it is, schedule the free spare tire and wheel assembly replacement at a franchised Chevrolet or GMC dealer. Ask the dealer to apply the spare tire information label and provide the owner's manual insert.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and GM's remedy provides a compatible 17" spare tire and wheel assembly free of charge. The dealer also applies a new spare tire information label and provides the owner's manual insert.
Is it safe to drive with this recall?
The recall does not include a do-not-drive order. The safety risk is tied to the incompatible 17" spare tire and accessory wheels, which can keep ABS from working properly under certain conditions and increase crash risk. Confirm your VIN, then arrange the free dealer repair.
When were owners notified about recall 21V985?
GM mailed owner notification letters on February 7, 2022. If you bought the truck used or never received a letter, the VIN still decides whether the recall applies. Reference recall 21V985 or GM recall number N212346510 when you call the dealer.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/21V985000 |
|---|---|
| Chevrolet customer service | 1-800-462-8782 |
| NHTSA recall # | 21V985 |
| NHTSA recall # (full) | 21V985000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Quarterly Report (PDF)
- Download Misc. Document (PDF)
- Download Recall Document (PDF) (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →