Here are Hyundai Sonata electrical problems, by model year. The most common Sonata electrical problems cost $1,300 to fix & occur at 33,000 miles. Click on a year below.

Worst Electrical Problems
blindspot collision warning system wire burnt or chewed 2020 Hyundai Sonata
multiple electrical issues 2009 Hyundai Sonata
makes noise to start but would not start 2004 Hyundai Sonata