Recent content by jimm77

  1. J

    Chirping/belt sound in dashboard when hitting gas pedal

    This is a weird one, starting hearing a sound which appears to be coming from the dash on driver side, its sounded like a the fan belt at 1st. I was driving today and the sound happens when I touch the gas pedal, its like a chirping sound, only will hear it when you hit the gas pedal.
  2. J

    2004 4x2 4.0L Jeep Grand Cherokee Bang Sound over bumps

    Problem solved, both my upper jounce bumpers were basically gone. Picked up a pair off of ebay for 32 bucks, dealer wants like 50 bucks a piece. They just push right in, no tools. The front ones are yellow..
  3. J

    2004 4x2 4.0L Jeep Grand Cherokee Bang Sound over bumps

    I bought this jeep 2 months ago, when I went over a speed bump I heard a bang, like it bottom out or someone hit the frame with a hammer, it happanes on both sides. I thought it was a blown shock. I changed the 2 front shocks, it still does it. Someone mentioned stopbumps? Someone said something...
  4. J

    2004 jeep grand cherokee 4x2 4.0 I6 Idle rough

    Yes I removed the IAC from the side of the throttle body and cleaned it up good. What threw me off is the champion copper plugs making the idle sound like it was missing, I thought for sure it would be the same or better than the bosch +4's
  5. J

    2004 jeep grand cherokee 4x2 4.0 I6 Idle rough

    I just got this jeep 3 weeks ago W/78K miles, the idle is not smooth(not terrible rough). It had bosch +4 platinum in it, replaced with the same, no difference, some said use a regular champion copper. I did that and it actually idled worse, like it had a miss so I put the bosch back in. I...