My iPod is stuck on headphones mode!, My iPod is stuck on headphones mode!

- Try cleaning out/blowing out the headphone jack. Try inserting/removing the plug a dozen times or so.

Try the following to rule out a software problem

- Check also Settings > General > Accessibility > Hearing. Make sure that the sound balance is not set all the way to "R".

- Reset the iPod. Nothing will be lost

Reset iPod touch: Hold down the On/Off button and the Home button at the same time for at

least ten seconds, until the Apple logo appears.

- Reset all settings

Go to Settings > General > Reset and tap Reset All Settings.

All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.

- Restore from backup

- Restore to factory settings/new iPod.

- Make an appointment at the Genius Bar of an Apple store. Seems you have a bad headphone jack.

Apple Retail Store - Genius Bar

Apple will exchange your iPod for a refurbished one for this price. They do not fix yours.

Apple - iPod Repair price

A third-party place like the following will replace the jack for less. Google for more.

iPhone Repair, Service & Parts: iPod Touch, iPad, MacBook Pro Screens

Replace the jack yourself

iPod Touch Repair – iFixit