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November 7, 2022 Service bulletin

Repair instructions for transit buses that are not TPI bodies to replace the gearbox fasteners with...

Proterra technical service bulletin SC-22-155 for 2015-2018 Proterra Catalyst.

Bulletin number
SC-22-155 (SC-22-155)
Component
Structure: body
Summary
Repair instructions for transit buses that are not TPI bodies to replace the gearbox fasteners with locking fasteners.

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