Chevrolet Blazer 2019–2023 — technical service bulletin
Bulletin 23-NA-130 · NHTSA communication 10240238 · issued Jul 24, 2023
Technical service bulletin
communication type
Equipment
component
2019–2023
model years
5
vehicle entries
Official summary
This technical bulletin provides repair information to correct a customer concern of the driver side mirror being distorted.
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.