Chevrolet Express 2013–2020 — technical service bulletin
Bulletin PIT5315F · NHTSA communication 10174862 · issued Apr 27, 2020
Technical service bulletin
communication type
Equipment
component
2013–2020
model years
16
vehicle entries
Official summary
This Preliminary Information communication provides information to the technician about the retained accessory power on vehicles with Radio Provisions Only Regular Production Option Code (UXZ). If the vehicle is equipped with radio provisions but was not built with a radio, the retained accessory power feature will not be present.
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.