I have a 2015 500s with 30,000 miles. The check engine light turned about 5 months ago. Bought new upstream and downstream O2 sensors, ran the diagnostic, and the check engine light keeps coming up. Has anyone ever ran into this problem? O2 sensor parts were bought from AutoZone...
It’s OK if you’re not an automotive engineer. Of course, if you are, this probably isn’t for you because here are 10 basic things every motorist should be able to do. How many of them are you capable of?
Read more >>