CarRecallWatchThe 2022 Proterra Catalyst has 3 safety recalls on file with NHTSA.
2022 Proterra Catalyst recalls
Transit buses may lose steering and drive power
Certain 2019-2022 Proterra Catalyst and ZX5 transit buses equipped with ProDrive 1.0 have an electrical defect: a transistor inside the inverter may overheat and fail.
Windshield Wipers May Stop or Work Intermittently
The windshield wiper motors in these buses may run intermittently or fail to operate at all.
Loose Steering Gearbox Can Cause Loss of Steering Control
The steering gearbox bolts may loosen because the adhesive bonding the torque limiter plate to the bus body may be insufficient.
2022 Proterra Catalyst questions
Does the 2022 Proterra Catalyst have any recalls?
Yes. NHTSA lists 3 safety recalls for the 2022 Proterra Catalyst: Transit buses may lose steering and drive power; Windshield Wipers May Stop or Work Intermittently; Loose Steering Gearbox Can Cause Loss of Steering Control. Recall repairs are normally free at an authorized dealer.
How do I check if a recall on my 2022 Proterra Catalyst has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.