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stalling

  1. 2013 Wrangler stalls off the mark only after engine is hot! Help!

    JK Tech Forum
    2013 Wrangler Sport. ISSUE: Often spits whilst taking off from a stop as if it's going to stall, more accelerator pedal most times will result in just a stutter but other times the stutter results in a full stall out of the engine which then needs to be restarted. Once restarted the gear "D" or...
  2. Jeep YJ Stalling Issue. Help!

    YJ Tech Forum
    The jeep is running rough and has the tendency to stall after the engine is warm. Background. The 1987 jeep wrangler 4.2L has a TBI kit installed - purchased from Performance Fuel Injection Systems (pfisys.com). The installation was done in February 2019 and a round trip from Austin to...
  3. 2012 Jeep Idle Issues - Please Help

    JK Tech Forum
    My 2012 Jeep Wrangler Unlimited Rubicon will stall out at idle at random. When started the RPMs will be at 900 and then stay at 600-650 RPMs consistently. When the jeep stalls, you can feel a sputter and then the jeep dies. It has never stalled when the RPMs are above 1000... When I am driving I...
  4. Random Stalling At Idle - Need Help!

    JK General Discussion Forum
    My 2012 Jeep Wrangler Unlimited Rubicon will stall out at idle at random. When started the RPMs will be at 900 and then stay at 600-650 RPMs consistently. When the jeep stalls, you can feel a sputter and then the jeep dies. It has never stalled when the RPMs are above 1000... When I am...
  5. A Persistent Engine Problem: Stalling easily, trouble starting occasionally.

    TJ Tech Forum
    So this is going to be a bit of a narrative... I have a straight six 98 TJ manual transmission. It has about 140k miles on it. Last November I started to notice it was stalling much more easily, particularly after it had been idling for awhile. I think the problem actually started perhaps a...
  6. 98 RHD Rev Issues

    TJ Tech Forum
    Ok, my 98 Jeep Wrangler (in Japan if that's important at all) has a recent issue where when I rev the engine and when driving and let off the gas the rpms drop way below idle and sometimes dies. It idles smooth at about 750 no problems, but give it gas and when it comes back down it dips to...
  7. Sputtering, Stalling and a Mystery Wire!

    TJ Tech Forum
    Hello... I have a 97 TJ with a 2.5l with 180K plus miles. Recently I've been hunting a misfire issue that I thought I had fixed. It started a few months ago with a misfire/sputter when accelerating. I changed out the throttle position sensor and it was like a new Jeep. I've never had overdrive...
  8. Gentle stall at full stop, then will not start for several minutes

    TJ Tech Forum
    Hi there. I have had this happen twice in 2 months on my 2005 4 cylinder TJ. After driving about an hour, the Jeep stalled quietly at a complete stop, and would not start. It cranked but would not catch. First time it caught after sitting for just a few minutes, second time it caught after 40...
  9. Another Random Stalling Issue

    YJ Tech Forum
    1995 2.5L 5spd Vehicle has and does run very well when it runs. Problem is it just randomly stalls. No warning, no sputtering, no surging, just running then not. I've read many threads on this and similar situations but haven't heard any definitive answer....yet:) Strange thing is it almost...
  10. 2012 JKU stalling/mechanic stumped

    JK Tech Forum
    I have a 2012 JKU. As the weather has warmed up here (100+ degrees) I've noticed that the Jeep is stalling all the time when I come to a stop at a light. Luckily, it starts right up again. The latest problem is it won't start at all in the mornings now. It's like the battery is completely dead...
  11. Please help - video of problem (stalling & cranking)

    JK Tech Forum
    Hoping someone has had the same issue before or has an idea of what might be going on. I've already taken it to the dealership FOUR times, and this problem is still reoccurring. I have a 2012 Jeep Wrangler Sport, and it just stalls while I'm driving it in the middle of the road. Luckily I've...
  12. 89 YJ 4.2L engine issues

    YJ Tech Forum
    Hello. I have an 89 YJ with the 4.2L. I bought it about six months ago. When i bought it it had the carter carb and the emission parts removed. It ran but very poorly. So i did a tune up kit on it. New plugs, wires, distributor cap, filters, gaskets, etc. And still it ran very poorly. I...
  13. 2011 Jeep Wrangler Sport stalling

    JK Tech Forum
    Two weeks ago, after driving my Jeep for a year with no problems it stalled out while driving on Interstate at 70 mph. I was able to pull over to the exit ramp. Turned key to restart - nothing. Tried to start several times and suddenly come back to life. Drove it back home. Two day later, I took...
  14. Linkage issue... I think?

    JK Tech Forum
    Experiencing a mystery issue with my automatic Jeep Wrangler Sport 2 door. A few months ago I started noticing subtle changes in the way it was braking and accelerating. Gradually has become more noticeable - jerking when braking slowly, and jerky pick-up when starting to accelerate. Then the...
  15. PCM Causing My Jeep to Stall

    TJ Tech Forum
    Hey, so I have been having trouble with my jeep stalling out randomly sometimes its really bad and sometimes its not there for weeks. Today I had it running and was trying to troubleshoot it and found that when I tapped on the PCM it would begin to stall and then catch itself. I wanted to see...
  16. 93 bogging and sputtering like crazy

    YJ Tech Forum
    I have a 93 2.5 yj and it started hard, but I figured it was just because of the cold. I let it warm up for a good 5-7 mins then put her in gear and she started sputtering and bogging down and then stalled when I stopped. Now it will not idle it just dies. The check engine light came on but I...
  17. Please help - stalling

    TJ Tech Forum
    2002 jeep wrangler sport 4.0 check engine light - came on out of nowhere one day, had small misfires, could feel like quick losses in power while driving, on highway in 5th around 60, like little misfires. ran codes, came up with a bad TPS, which I replaced. fixed nothing. took to a...
  18. Jeep feels like it's going to stall

    JK Tech Forum
    I drive a 2008 Wrangler, 4-door, 35s, 2.5" lift, 75k miles. I recently had the clutch replaced, 2 weeks ago actually, because it was slipping and then finally completely gave out. Two days ago I noticed when I would begin to accelerate from a dead stop, the entire jeep would shake as if it...
  19. Please help solve the mystery on 2000 wrangler

    TJ General Discussion Forum
    I have a 2000 wrangler. 4 years ago had a new engine put in so this engine has about 50,000 mile (body has 170,000). Out of the blue one day the jeep starts and will idle but when you put foot on gas it chokes and stalls. Was throwing cam/crank sensor code and coil pack code. Replaced both...
  20. 2013 JK with Intermittent Stalls. Cranks but won't start after

    JK Tech Forum
    Hi all-- I have a 2013 JKU, manual transmission, 2.5 lift, 33s, bumper, winch and a few spare lights. A little over 50K miles, so bumper to bumper warranty is gone. In the last few months my JK has developed an intermittent stumble and/or stall issue. The first time it happened it was a...
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