Chevrolet Blazer EV 2025 — service campaign
Bulletin N242478860 · NHTSA communication 11014065 · issued Feb 10, 2025
Service campaign
communication type
Engine
component
2025
model years
1
vehicle entries
Official summary
Customer Satisfaction Program. On certain vehicles, the Virtual Cockpit Unit (VCU) may not display controls for heated seats. Dealers will reprogram the body control module.
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.