Chevrolet Colorado 2016–2022 — technical service bulletin
Bulletin PIT5626D · NHTSA communication 10224278 · issued Sep 6, 2022
Technical service bulletin
communication type
Equipment
component
2016–2022
model years
14
vehicle entries
Official summary
This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.
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.