Question

2003 Hyundai Accent with code P0734, how can I fix it?

Answer 1

HI there

This means 4th gear incorrect ratio. This can be caused by low or dirty transmission fluid. It can also be the result of faulty shift solenoids. Here is some more info on the code for you.

P0734 HYUNDAI - Fourth Gear Incorrect Ratio

Read more: https://www.autocodes.com/p0734_hyundai.html