This campaign updates the Grayson battery thermal management system to the latest version for improved...
Proterra technical service bulletin SC-19-133 for 2017-2019 Proterra Catalyst.
- Bulletin number
- SC-19-133
- Component
- Electrical system
- Summary
- This campaign updates the Grayson battery thermal management system to the latest version for improved performance.
Vehicles covered
- Proterra Catalyst 2017-2019 201720182019
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