Polestar Polestar 3 2025 — service campaign
Bulletin DP1038 · NHTSA communication 11009794 · issued Oct 30, 2024
Service campaign
communication type
Unknown OR Other
component
2025
model years
1
vehicle entries
Official summary
URGENT: HLCM AND GCCC RELOAD MUST BE PERFORMED PRIOR TO PDS SOFTWARE! Polestar Automotive USA and Polestar Automotive Canada on behalf of Polestar Performance AB, have decided to launch Delivery Action DP1038: PS3 HLCM and GCCC reload on certain MY 2025 Polestar 3 vehicles. Polestar has identified that if a High to Low voltage Converter Module (HLCM) and Grid Communication Charging Control (GCCC) Reloads are not performed prior to the Pre-delivery Software (PDS), there may be a risk of other issues during PDS. The corrective action is to perform a HLCM and GCCC Reload before the
Vehicles covered
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.