Chevrolet Colorado 2023 — technical service bulletin
Bulletin PIT6039 · NHTSA communication 10240787 · issued Jul 13, 2023
Technical service bulletin
communication type
Equipment
component
2023
model years
2
vehicle entries
Official summary
This Preliminary information communicates to the technicians that if they have a Colorado or Canyon with this concern that GM Engineering is aware of this and to not replace any parts at this time. GM will update this Preliminary Information when the fix is released.
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.