Chevrolet Silverado 1500 2025 — service campaign
Bulletin N242485320 · NHTSA communication 11012988 · issued Jan 21, 2025
Service campaign
communication type
Unknown OR Other
component
2025
model years
1
vehicle entries
Official summary
Service Update. Certain vehicles have a condition where burrs may be present on the machine face of the rear brake caliper bracket flange. Dealers will inspect, and if necessary, deburr and retorque the rear brake caliper bracket bolt flange.
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.