Recall 23V276 affects 419 2018-2021 Blue Bird All American and Vision buses for unexpected reverse speed. Repair is free at any franchised Blue Bird dealer.
Blue Bird is recalling 419 2018-2021 All American and Vision School Bus models with PowerDrive 7000 electric drive systems because the System Control Module can activate anti-rollback while the bus is reversing downhill without the brake applied. The bus can reverse faster than expected, increasing crash risk, and Blue Bird dealers will complete the recall repair free of charge.
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What's wrong?
The System Control Module on these 2018-2021 Blue Bird All American, All American School Bus, Vision, and Vision School Bus buses is the electronic controller for the PowerDrive 7000 electric drive system. It reads drive commands and applies software instructions that help manage how the bus moves, including the anti-rollback feature that is meant to control rollback on a grade.
The problem is in the software calibration loaded into that controller. When the bus is in reverse, pointed downhill, and the brake pedal is not applied, the controller can activate the anti-rollback feature in a way that makes the bus reverse faster than expected. Blue Bird and Cummins traced the defect to the calibration, so the repair changes the calibration number rather than replacing a different mechanical part.
There is no warning sign before failure. The issue shows up only during that downhill reverse condition, so the driver should not expect a light, sound, or pedal change first.
Who's affected?
Covers All American and Vision bus nameplates across the 2018-2021 model years, all tied to the same Cummins software calibration for the driveline.
| 2019 Blue Bird All American | driveline |
|---|---|
| 2021 Blue Bird Vision School Bus | driveline |
| 2020 Blue Bird Vision School Bus | driveline |
| 2019 Blue Bird Vision | driveline |
| 2021 Blue Bird All American School Bus | driveline |
| 2018 Blue Bird Vision | driveline |
| 2018 Blue Bird All American | driveline |
| 2020 Blue Bird All American School Bus | driveline |
| Units affected | 419 |
| 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 bus is included.
What's the safety risk?
A bus that reverses faster than expected gives the driver less control while backing and increases the risk of a crash. There is no warning sign before the condition happens. If your VIN is included, schedule the software update soon and use extra care when backing until the repair is complete. Repair is free at any franchised Blue Bird dealer.
What should I do?
- Check your VIN to confirm your 2018-2021 Blue Bird All American, Vision School Bus, Vision, or All American School Bus is included in this recall.
- Contact a franchised Blue Bird dealer to schedule the free SCM software calibration update, so the anti-rollback feature does not make the bus reverse faster than expected.
- Bring the recall notice if Blue Bird mailed one. If not, reference recall number 23V276 when you call.
- Use extra care when reversing downhill until the repair is complete. Keep the brake pedal applied before shifting into reverse.
- Call Blue Bird customer service at 1-478-822-2242 with questions, and ask about Blue Bird recall R23CG (SB).
What happens at the repair
At the dealer, a Blue Bird technician updates the System Control Module software calibration that controls the PowerDrive electric drive system. The software update is free under the recall, and parts and labor are covered. For units outside the limited warranty, Cummins provides a recall specific reimbursement plan through the Cummins Recall Portal for labor tied to this repair. If you already paid for related labor, ask the service desk to handle that claim path with your prior repair paperwork.
| Reimbursement | Reimbursement available |
|---|
Timeline
| April 18, 2023 | NHTSA published the recall |
|---|---|
| May 10, 2023 | Owner notification mailed |
| May 26, 2023 | Dealer notification began |
| May 26, 2023 | Dealer notification ended |
| May 26, 2023 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 23V276?
Recall 23V276 covers 419 2018-2021 Blue Bird All American, Vision School Bus, Vision, and All American School Bus vehicles with PowerDrive 7000 electric drive systems. The system control module can activate anti-rollback in reverse on a downhill grade, making the bus reverse faster than expected.
What should I do if my 2018-2021 Blue Bird All American, Vision School Bus, Vision, or All American School Bus is on this recall?
Check your VIN to confirm your specific bus is included in recall 23V276. If it is, contact a franchised Blue Bird dealer to schedule the system control module software calibration update. Reference recall number 23V276 or Blue Bird recall R23CG (SB) when you call.
Is the recall repair free?
Yes. Federal recall law requires the recall repair to be performed at no cost, and Blue Bird dealers will update the system control module software calibration free of charge. Parts and labor are covered for included vehicles.
What is the safety risk?
The safety risk is unexpected reverse speed on a downhill grade. If the bus is in reverse with the brake pedal not applied, the anti-rollback feature can make the vehicle reverse faster than expected, which can increase the risk of a crash.
When were owners notified about recall 23V276?
Blue Bird mailed owner notification letters on May 10, 2023. If your bus was bought used, transferred between fleets, or never received the letter, the VIN check is still the best way to confirm whether the free dealer software update applies.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/23V276000 |
|---|---|
| Blue Bird customer service | 1-478-822-2242 |
| NHTSA recall # | 23V276 |
| NHTSA recall # (full) | 23V276000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Quarterly Report (PDF)
- Download Recall Document (PDF) (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Investigation Document (PDF) (PDF)
- Download Recall Acknowledgement (PDF)
- Download Recall Report (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 →