Chevrolet Silverado EV 2024 — technical service bulletin
Bulletin PIT6136 · NHTSA communication 10253096 · issued Mar 20, 2024
Technical service bulletin
communication type
Wheels
component
2024
model years
1
vehicle entries
Official summary
This Preliminary information communicates an issue seen on some vehicles where the ABS harness rubs on a sharp edge of the drive unit and damages the right rear wheel speed wiring.
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.