Chevrolet Colorado 2023 — technical service bulletin
Bulletin PIT6045 · NHTSA communication 10242285 · issued Aug 3, 2023
Technical service bulletin
communication type
Electrical System
component
2023
model years
2
vehicle entries
Official summary
This Preliminary Information communicates the possibility of the transmission control module locking up if the battery has been discharged.
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.