Cadillac Ats 2013 — technical service bulletin
Bulletin 13003 · NHTSA communication 10246693 · issued Jan 1, 2013
Technical service bulletin
communication type
Electrical System
component
2013
model years
3
vehicle entries
Official summary
Service Update for Inventory Vehicles Only Automatic Radio Volume Increase and/or Radio Control Assembly Buttons Not Operating as Designed Expires January 31, 2014
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.