which oxogen sensor am I needing to replace. Differ Symtoms on 2006 Kia Spectra

Which oxogen Sensor will I need to replace. Check engine light is on. I have jerking in the ride at least once. Slow starts and dragging, like Im not moving at all but I am.

Asked by for the 2006 Kia Spectra
1 answer
Your question doesn't state why you need an O2 sensor.
The check engine light is on because the computer has detected a malfunction in the engine/emissions control system and has data and diagnostic codes stored that can be accessed using a scanner. I think you need a pro to help you.
If you want to find a specialist, here's a directory link for you:
https://repairpal.com/directory?address=75051&car_brand_names=Kia