Chevrolet Blazer EV 2024 — technical service bulletin
Bulletin PIE0775C · NHTSA communication 10251673 · issued Mar 8, 2024
Technical service bulletin
communication type
Equipment
component
2024
model years
1
vehicle entries
Official summary
This Engineering Information (EI) closure instructs GM dealers to refer to Customer Satisfaction Module Reprogramming if the vehicle is eligible in Investigate Vehicle History (IVH)
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.