NHTSA Recall 19V871000: Software (electrical system)
Proterra Inc. reported this safety recall to NHTSA on , covering an estimated 140 vehicles. It affects 2019 Proterra Catalyst.
| NHTSA campaign | 19V871000 |
|---|---|
| Component | ELECTRICAL SYSTEM › SOFTWARE |
| Report received | December 9, 2019 |
| Owner notification | January 16, 2020 |
| Initiated by | Manufacturer |
Defect
Proterra, Inc. (Proterra) is recalling certain 2019 Catalyst buses. A body controller software update may have disabled the audible and visible warnings that notifies the operator that the brake interlock could be engaged.
Safety risk
If the vehicle does warn the driver that the brake interlock is engaged, the rear brakes may overheat, increasing the risk of a fire or crash.
Remedy
Proterra will notify owners, and dealers will update the body controller software, free of charge. The recall began January 16, 2020. Owners may contact Proterra customer service at 1-864-438-0000.
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 19V871000
| Make and model | Model years |
|---|---|
| Proterra Catalyst | 2019 |
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.