Questions & Answers for: kia sportage catalytic converter clogged

catalytic converter. They clog if bad gas gets into them. Performance is usually affected. If the car has alot of mileage, replace all the oxygen sensors...they affect fuel mix. Change your oil to a 5

...kia will start but it run when u give it gas it goes deadto start u have to hold gas down to floor After the car has been running for a little while look under the car and see if the catalytic ...

catalytic converter to tired motor. is there an engine light on? what codes? has it progressively gotten worse or was the car running fine then all of the sudden it wasn't? if there is no engine light

kia sportage? Vacuum leaks work like this. A small hose breaks, you don't notice a engine problem, but the gas mileage goes down a bit. As the leak progresses, mileage goes down more. A large leak you

...What are and were the codes? Were the catalytic converters replaced? Sounds like the typical clogged cats. It could be the cats broke apart and clogging the exhaust system. My scanner tells me

...KIA sportage stalls after it warms up , I replaced the idle control valve but it still does it . What is the fix ? Code scan for faulty engine coolant sensor.make sure spark plugs and wire are good ...