Chevrolet Corvette 2020–2025 — technical service bulletin
Bulletin 22-NA-132 · NHTSA communication 11010570 · issued Oct 10, 2024
Technical service bulletin
communication type
Suspension
component
2020–2025
model years
7
vehicle entries
Official summary
This service bulletin informs the technician that the shocks should not be modified by removing spacer to lower vehicle and should not be submitted as a warranty repair whenever there is a customer concern of a Service Front Lift System Message on DIC or fluid leaking from shocks.
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.