Okay CEL = Check engine light.
And yes I sure do.
I've got the 0630 head off right now and once I put the 0331 on this weekend I'll get the jeep scanned and find out what it's telling me.
To be continued ...
Well alright, that's good news.
Glad to hear I don't need to change any of the exhaust components right away. I wasn't aware that the precats we're specific to California jeeps. And no I don't have any cats on my jeep right now. This might change in the future though.
Thanks for the information.
I know, I know, first post and it's a wall of text... :o
I apologize in advance.
After six weeks my new to me 2000 Cherokee Sport with 4.0 engine started showing signs of a cracked head, (i.e. loss of oil pressure when warm, mysterious loss of coolant.) So I did my research and learned about...