What is your question?
·
·
What is your question?
My check engine light went on and I took it to subaru to see what it was. They said O2 sensor. I fixed it and a week later check engine light back on. Brought it back and I was told it needed a tuneup, now tuneup didn't fix it. Car idles rough, hesitates, and check engine light is blinking. Any ideas?