Freightliner Cascadia 2020–2026 — technical service bulletin
Bulletin SS3176-FTL · NHTSA communication 11017537 · issued Apr 23, 2025
Technical service bulletin
communication type
Electrical System
component
2020–2026
model years
19
vehicle entries
Official summary
Service Solution for ICC5 Erroneous Electric Power Steering Warning Message
Vehicles covered
- 2020 Freightliner Cascadia
- 2021 Freightliner Cascadia
- 2022 Freightliner Cascadia
- 2023 Freightliner Cascadia
- 2024 Freightliner Cascadia
- 2025 Freightliner Cascadia
- 2026 Freightliner Cascadia
- 2020 Freightliner E-Cascadia
- 2021 Freightliner E-Cascadia
- 2022 Freightliner E-Cascadia
- 2023 Freightliner E-Cascadia
- 2024 Freightliner E-Cascadia
- 2025 Freightliner E-Cascadia
- 2026 Freightliner E-Cascadia
- 2022 Freightliner EM2
- 2023 Freightliner EM2
- 2024 Freightliner EM2
- 2025 Freightliner EM2
- 2026 Freightliner EM2
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.