One problem related to automatic transmission has been reported for the 2005 Hyundai Sonata. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Hyundai Sonata based on all problems reported for the 2005 Sonata.
Check engine light come on when it rains 2005 Sonata and transmission won't shift till the light goes out.
| Power Train problems | |
| Automatic Transmission problems | |
| Vehicle Shudder problems |