Hyundai Sonata 2011 — technical service bulletin
Bulletin TSB-10-01-019 · NHTSA communication 10034227 · issued Apr 1, 2010
Technical service bulletin
communication type
Electrical System
component
2011
model years
1
vehicle entries
Official summary
Hyundai: ignition switch wiring harness routing; push button start. Provides the procedure for identifying and repairing wiring harness contact to the steering column brackets and a spring on a steering column lever. *pe
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.