Recent content by J U L I E

  1. J U L I E

    P0303 engine code on 2008 Wrangler JKU

    We still have my EGR valve. But we do have that tar like substance in there.
  2. J U L I E

    P0303 engine code on 2008 Wrangler JKU

    That has long since been removed 😆
  3. J U L I E

    P0303 engine code on 2008 Wrangler JKU

    From what I have read, chrysler does not have a MAF, but they do have a MAP, but it is not necessary to clean them. We noticed the throttle body is pretty dirty. We are going to clean it. While I am sure it will make the engine happy, probably not the solution.
  4. J U L I E

    P0303 engine code on 2008 Wrangler JKU

    We ended up replacing the number 3 plug and wire twice just to make sure. Xccel wires, plugs are NKG I did check find that other link initially, but could not find that damn link last night when we did our final test drive. I gave up looking again and decided to resort to sharing our journey...
  5. J U L I E

    P0303 engine code on 2008 Wrangler JKU

    Only under load. We can rev it in park, and doesn't miss a beat, sounds perfect. When we had everything apart for fuel injectors, we inspected wiring and replaced all the lume. It was so brittle lol. But everything looked great.
  6. J U L I E

    P0303 engine code on 2008 Wrangler JKU

    Hi. My Jeep has over 223,000 miles on it. This has been a great Jeep! Recently, upon acceleration it started stuttering and misfiring, and I am pretty certain it gives a slight backfire when I mash the pedal. Check Engine light flashes, but does not stay on. It sounds like a John Deere tractor...