damnd jeep

after I put on the wheel spacers on loan from eric, i took it for a ride.
Made it to walmart & almost home than i started the bucking stuttering thing again.
Got it in the yard & it stalls out & i coast into my parking spot. tried to start it again & fail.
I let it cool a bit & got it to start & idle with out getting on the gas. go & pop the hood & the stutter starts so i revved it @ the throttle body & it back fired followed by a minor rotten egg smell.
so that with the 02 code I’m thinking i need to replace my mini cats

Any one have any thoughts?

sounds like a clogged cat

Great & I’m broke :cry:

disconnect the cat, see if it runs right?