Alfa Romeo Forum banner

stuttering

  1. Stuttering acceleration

    Alfa MiTo
    Hi all, Not posted on here for a few years, not since I killed my beloved 159 ? Anyway, my Mrs has just treated herself to a MiTo 1.4TB (155). What a lovely little thing it is! So jealous! The first niggle is that on a few occasions the car has been very sluggish in second, with the power...
  2. engine stuttering under acceleration 2.4

    Alfa 159, Brera & 946 Spider
    On way home today engine was up to temperature and everything was normal, i planted my foot to accelerate past someone and the car seemed to accelerate then hold back accelerate again hold back very strange. tried it again and it did the same but i noticed the boost gauge went to 1.4 dropped to...
  3. 2.4 jtd suttering and shuts off driving (VIDEO) HELP

    Alfa 159, Brera & 946 Spider
    Hi guys, I have a alfa romeo 159 2.4JTDM 2006 auto 178 000 km, As you can see on video he stutter a lot, when I'm parking or in the red light signs shuts off all the time. Can someone help? It looks diesel/electronic problem, but a lot of people said it could be EGR, I already remove the EGR...
  4. Alfa GT 1.9 JTD Stuttering Nightmare

    Alfa 147, 156 & GT
    Hey there guys, My Alfa runs perfectly until it reaches operating temperature. When it reaches operating temperature (90 degrees celcius, after about 20 min) the engine stutters throughout the rev range and there is often substantial powerloss. The car idles well and there is no unusual...
  5. Alfa Romeo 147 1.9JTDm Stuttering & Cruise Control strange behaviour

    Alfa 147, 156 & GT
    Hi all! First of all, what a great detailed forum! So many topics on all kind of issues and upgrades. Since November '17 I own a 147 JTDm 150 bhp. After owning some fun fast hot hatches I had to get a diesel, but I wanted to have something different (like I always had ;)). So I picked the 147...
  6. 159 2.4 Stuttering and boost pulsing

    Alfa 159, Brera & 946 Spider
    Hi all! Taken me a year to sign up to this forum for some reason but I've had my 159 Ti since last October and I love it! I do however have a persisent issue that doesn't stop me from driving it at all but does stop me from enjoying it when pushing on. The car is a 159 Ti 2.4JTDM with an...
  7. Mito 155 stuttering when in "Dynamic" mode

    Alfa MiTo
    Title says it all. I have an '09 Mito Velove/Lusso 1.4tb 155bhp. Not been chipped or had any major modifications to it. Starting today if I'm in Dynamic mode, and put my foot to the floor, the power stutters, and after 3-4 seconds, the car kicks me out of Dynamic and back into Normal mode - it...
  8. Gtv v6 tb stuttering / hesitation upon acceleration

    Alfa GTV & 916 Spider
    Hey guys! I have a 98'gtv v6 tb that's been acting a bit wierd lately. When i push down the pedal and start acceleration it stutters and cuts off and on until I release the pedal, upon pushing the pedal slightly down it runs more smooth, but still choking, like something is holding it back...
  9. JTDM stuttering hesitating problem - any fix?

    Alfa 147, 156 & GT
    My lovely 2007 147 JTDM has been gradually developing the common stuttering hesitating problem around 2000rpm. It had a 70,000 service at VELOCES last week with new cambelt etc, and I had them replace the MAF sensor as I'd read that can fix issues with hesitation. VELOCES thought they'd fixed...
  10. Alfa GT 1.9 stuttering start

    Alfa 147, 156 & GT
    Hi. The 1.9 GT 06 is not liking the cold! Anything below 8 degrees and I have starting problems. Engine starts and turns over just fine everytime it will start but stutter and die. The colder it is the more attempts are required before I can keep it stuttering for say 30 seconds then the...
  11. Stuttering when cruising

    Alfa 159, Brera & 946 Spider
    Hi all, Keep getting engine stuterring when cruising along motorways, lose alot of mpg and power, spoken with a mech who thinks its the EGR strangling the engine and has advised to replace at £180. Is it this? i was also thinking of vising gus to have it remapped am i better of having this...
  12. jtd 1.9 its stuttering

    Alfa 147, 156 & GT
    hello all 05 jtd is not behaving itself has code po638 throttle actuator control range bank 1... stutters like fuel starvation can anybody help me mostly at take off in low revs damn dangerous when entering roundabouts. regards fala 4 bolts.....
  13. 159 2.4 JTDM stuttering consistently (loss of power) at 2000RPM

    Alfa 159, Brera & 946 Spider
    Hi All, I have a 2006 2.4 JTDM with 115K on the clock. For quite some time now it suffers from stuttering at approx 2000 RPM, typically when driving up a reasonable incline. Even dropping back into a lower gear doesn’t make a lot of difference…. Today about 40 KM’s outside of Canberra after...
  14. delay slow pick up, stuttering issue with my 156 1.9 jtd

    Alfa 147, 156 & GT
    Hi guys, yesterday on the school run my 156 jtd 1.9 started playing up. When pulling out of a junction it just wasn't moving, accelerator down flat and the car started stuttering and seemed to take forever to pick up, changed to second and a little better but still no really moving untill...
  15. Shuddering / Stuttering Engine/ no power

    Alfa 159, Brera & 946 Spider
    Hi help please -:confused:I bought my 159 2.4 JTDm 6 months ago. 57 plate. It has 70 k on the clock. Recently it's starting juddering at very low revs pulling away gently. This cleared if I put my foot down. As it's an semi auto box I can't dip the clutch as on a manual. It feels like a...
  16. Stuttering GTV TS

    Alfa GTV & 916 Spider
    Help Please.....I have just got my beloved GTV back on the road with a rebuilt (done by a well known company) 2ltr TS engine. The engine has been run in, however yesterday and today while on the motorway the car started hunting. The first time it happened was yesterday and it was very quick...
  17. 156 stuttering

    Alfa 147, 156 & GT
    hi, my handbrake recently went on the drivers side and got it repaired straight away, but when i got the car back i notice every time i put my foot on the gas air came out the fans but no stuttering a day went past i notice alot of power as gone and the stuttering started with black smoke coming...
  18. Another Alfa 159 stuttering thread

    Alfa 159, Brera & 946 Spider
    Ok, I've read a few threads (if 20+ still counts as a few) on similar issues but wondered if anyone could help diagnose my specific problem. My 159 1.9 suffers a 'judder'/'stutter' whatever you want to call it at low revs in most gears (around 1.8k revs). This problem started about 2 days after...
  19. wipers stuttering

    Alfa 155
    Hi, my wipers stutters now and again. And i was wondering if there is a fix for this. For what i understand this was a known issue with the 155. When i say they stutter, they go in an uneven stroke. And back to normal the next time it rains. And then they might start going uneven again. Anyone?
  20. EGR replaced - now stuttering

    Alfa 159, Brera & 946 Spider
    Hi all, Yet another egr question. I had the egr valve replaced a couple of days ago and now it seems worse than ever in 2nd and 3rd, stuttering etc. I am going to reset the fault code today and take on a long run to force dpf regen. I only use decent fuel. What else should I be looking for...
Top