Golf/GTI VI :: Missing / Hesitation Under Light Throttle Or Cruise
Jan 30, 2014
I have a 2011 GTI which has about 46k miles on it. The car is stock other than some VagCom stuff. Over the last few months I have noticed a worsening problem which is getting bad enough to start being annoying. Under very light throttle such as cruising along or rolling off the throttle to shift, the car has a slight miss, almost like it's surging. It happens in any gear, typically around 1500 - 2200 rpm, and I first noticed it actually on the highway using cruise. It seems to happen most before the car gets nice and warm. It has not thrown a CEL, but I have scanned it and found some misfire codes, although I believe those to be from a really rough cold start which sporadically happens maybe once every six months (last time a couple weeks ago).
I have it booked into the dealer but I can't get there for a couple weeks. I don't think it's coil or injector related because it runs fine under high load and high rpm. Fuel filter has maybe 2500 miles on it, always use Shell 91. I really think it's probably carbon buildup but I am hoping the dealer doesn't just give it the old "cannot replicate" since the car is not triggering a CIL yet. It's pretty obvious when you drive it though that something is off. If they play that game I'll probably just go ahead and do it myself.
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4.0. I'm having what feels Like a Miss on Light throttle/cruise. Once warmed up it's fine. Idle is fine too. There is No CEL/Codes.
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Where to find this wiring diagram? I was getting hesitation in my throttle and the EPC light kept going on.. So I did some looking and found that 2 wires pulled out of the plug in the cowl harness... There are like 5 plugs under there, and these 2 wires were pulled clean.. So I cant tell which one goes to which... I know its definitely part of the 4 wires going to my pedal...
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Golf VI 2.5 automatic... I seemed to notice a dead spot in the throttle when taking off from a light. You press the gas, nothing seems to happen. To start from a stop sign, you have to really give the car some juice to get going, which ends up being too much throttle and sucks gas. In other words, very difficult to take off at a moderate pace from a stop. Seems like all or nothing.
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Have any other PP 6MT owners experienced strange throttle hesitation while shifting with a APR 1.2 HO tune? I know what turbo lag feels like, but it is almost as if the throttle position is not being read for 1-2 seconds after shifting.
No matter how hard/fast I shift, I can't get the tires to chirp, even shifting at high RPM. When I watch my speedo after shifting, the needle does not move at all until the delay ends, and of course it moves fast when the boost builds. But for 1-1.5 seconds after shifting, with the pedal to the floor, I would expect some acceleration, even not at full boost.
Even when not shifting, and going from no throttle to medium/full throttle, there is a delay with no acceleration and no significant noise/rev build.
I don't remember this being as pronounced before I was tuned. Also, I had GFB DV+ installed about the same time, but I would expect the DV+ to make this better, not worse.
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I finally decided to take my car in to the dealership for this random split second hesitation that mostly happens in first gear. I have 8600 miles on the car and it has done it since the day I bought it. I thought it might have been compressor related from running the AC. I have tried driving with no AC and ESP off and it still does it.
So I take it in and they decided to let the new guy work on my car. I take him on a ride (AC and ESP off) and sure enough it does it nice and strong for him to feel it. I was happy so we went back to the dealership and they gave me a 2.slow rental and I was on my way. 24 hours later they call and tell me, "Ron we believe it might be your throttle body so we're waiting on the regional master tech to get his opinion before we put a $750 part on your car".
I'm like "ok, whatever you say, just call me tomorrow with an update because I don't want it back till it's fixed". They call me the next day to inform me that my brake light switch was faulty ($10.25), they replaced my wiper blades, adjusted my wiper arms and the car was ready to be picked up.
Now that I have it back I can say driving it now that it's acting normal is an adjustment. My mind expect that hiccup but it doesn't happen, at least not most of the time. I'm not completely convinced that this hesitation is gone because I think I felt it happen once yesterday. Time will tell... In the mean time it is 95% cured.
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What are the symptoms of a bad o2 sensor, 2.0.. My son is having some problems with his car hesitating when he gets into the throttle and the only codes we are getting shows bad O2 sensor pre cat.
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I've noticed that my throttle response is pretty weak. Doesn't seem to just go when ya put the pedal down. I mean it goes but not as fast as i think it should. is this how it is on all our cars? kinda seems like it has a hesitation or something. Anything I could do about this?
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Car is a 20th, 1.8t 6-speed.
I noticed something the other day that is happening occasionally on acceleration. At partial throttle, usually pulling away from a light or stop sign, I get this weird hesitation. It only happens at partial throttle and usually only in first, sometimes in second. As the RPMs increase up to around 3k, it's as if I lose power for a second. You can feel the car stop accelerating for a second, then it begins to pull again.
If it's under heavy acceleration it never happens. It doesn't feel like the clutch slipping, more like the motor hesitating, but there's no noises or missing or anything like that. The RPMs don't jump up or anything. It's like for a second it's making no power, then it comes back.
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I had a motor go bad, overheated, replaced it with another motor. Got it all back together and upon test drive I am having a low rpm (below 3k) bad hesitation/misfire. The engine runs just fine at wide open throttle.
First thing i checked for were plug wires and vacuum leaks. The only difference between the old block and the new block is the fact that i replaced the MAF with a new one, as i was getting a maf code on the old engine. I can't get it to throw a code...
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I decided to take out the throttle body and clean it with throttle body cleaner that I got from autozone, after I put everything back, I started my car and the motor was shaking and smoking a lot out the muffler and just would not be drivable at all. the RPM was just going up and down and hesitating bad. later I took off the spark plugs and they were very much burnt black at the tips and that is probably not normal right? but I replaced them with NGK BKR7E spark plugs and it still gave me the problem.
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I have been experiencing this one for quite a while now. The car is a 2003 GTI VR6 24v. It is stock other than a 3" hole in the bottom of the airbox to pull in cooler air.
When I am sitting in traffic, and in 1st or 2nd gear, keeping a consistent speed (10-15mph) and application of the throttle (not moving my foot at all), the car sometimes just decelerates/hesitates/bucks a little by itself, and kind of feels like it is hiccuping or not getting enough air or something.
At high rpm, or in any gear above 2nd, I don't feel the hesitation and the engine runs great and pulls hard. No MIL lights on the dash, and no other problems with it.
Is this normal for manual VW's? Or maybe the hesitation coming from the engine not getting a consistent airflow from the hole in the airbox?
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So,I have a mk4 GTI vr6 . I've got an idle that moves about 25 rmps up and down. As well as the throttle hesitation between 2.000 and 3500 rpms only at mid throttle. Has a kinda new maf. That I cleaned. clean THrottle body kinda new coil pack and wires , new plugs. Tried a lot it all worked but it's still there.
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I don't put many miles on my car, so even though I'm going on 2 years my 2010 GTI (6 speed manual) only has 11k miles on it. Over the last few months I have notice that when starting out in first gear on a hill, as I let the clutch out I will sometimes (not always) hear a squealing noise that isn't insanely loud but definitely noticeable and sounds like a cross between chewbacca and an elephant. It goes away once the clutch is fully let out and I start moving. Over the last couple days I've noticed a hesitation in the throttle occasionally, as if the power is just dying. But, the rpms don't suddenly rev up when this happens (as I would expect if the clutch were slipping). It just feels like the power is dying and hitting the gas has no effect -- the car just slows down. Happened today in 4th gear going about 45 mph -- car just started to slow. 5-10 seconds later it recovered.
Could this all be due to my clutch? If so, can it be adjusted or does it require a new clutch? It's under warranty. Problem is it's intermittent and I just know I'll drive all the way out to the dealer and it won't do it on command. I am APR stage 1. But I don't drive hard at all.
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My GTI is the first FWD car I've had since 1985, so the issue that I'm having may be just me adapting to a front drive platform. Here's what's happening: when I nail the throttle in 3rd or 4th gear, on or about 4K rpm or above, the car feels as if it's hesitating slightly as the revs climb.
It accelerates fiercely (I have the JB1, and I had the Neuspeed Power Module before it, and it's reacted the same way with each mod), and it's almost as if the front end of the car is lifting and struggling for traction (although the traction control light doesn't come on).
Is what I'm experiencing normal FWD behavior? Is it the beginning of torque steer? I only notice this at full throttle--not noticeable at all at partial throttle. Also, it doesn't happen consistently. My car is a performance package manual.
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What the fault codes below could be indicating. Let me quickly bring you up to speed. I was experiencing and issue with my car running rough (engine miss/hesitation) between 1200 and 2800 rpm. My ESP and CEL lights both came on. Eventually, my car stalled on me while driving. After attempting to restart the car a few times, the engine finally started. I took the car to two dealerships and was told the Mass Air Flow sensors and Intake Manifold Runner were faulty and needed replacing. After reading some of the post on the forum, I deduced the intake manifold runner would not cause the car to stall. That said, I purchased two new MAF sensors and replaced them myself to no avail. I still had the problem. I took the car to an independent mechanic (who has experience with phaetons). He hasn't been able to identify the issue. He provided me with the fault codes below:
Address 01: Engine Labels: 4D0-907-560-BGH.lbl
Part No SW: 4DO 907 560 CS HW:
Component: 4.2L V8/5VG 0030
Coding: 0007873
Shop # WSC 01065 000 00000
VCID: 79F21F7E33C272C
6 Faults Found:
[Code] ....
What I should do next. My car starts fine and idles smoothly. After driving the car for a few minutes, the engine miss/hesitation shows up.
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I have a 2001 F150with the V6 motor, automatic transmission and 73k miles. It has begun having hesitation/missing problems at low rpm, 1000-1800 or so, and it feels like the engine shuts off for a fraction of a second. At idle and above that range it seems to run fine. Also, it only happens in Drive and when the engine is fully warned up - it does not do it when cold or in Neutral. Uphill, downhill, doesn't matter. There are no OBD codes. The spark plugs, air filter and MAF sensor have been replaced recently. I have OBD scantool on my laptop, but have not been able to use it yet.
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So, there is a lot happening with the 3.6 hesitation fix lately. Haven't seen anything addressing the 2.0T hesitation. Mine has terrible throttle hesitation - have this problem with the 2.0T and/or looking for any fix? Love the feeling of making a lane change and almost getting smacked in the rear because of the lag ...
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I am in the middle of doing some investigative work for autokey and upon taking apart the Hatch Door rear tail light assembly, I noticed a spot where a bulb should go is empty (on both the driver and passenger sides, same spot).
Now, I am 99% sure these lights are SUPPOSED to be omitted, as the spot where a bulb would protrude into the actual tail light assembly outlined above has a metallic dome over it to keep it sealed. Just wondering why there would even be a socket available for a light? Is it part of a European package we don't get in the States?
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Took my 04 V8 in Monday AM for airbag fault, throttle hesitation, and remote key fob/keyless entry range (lack thereof). Called the dealer yesterday and service rep says airbag and remote range fixed OK, but after TSB for throttle hesitation was downloaded, the car would no longer start. Service rep explained that the shop foreman had worked on car personally for most of day and still was not able to start car.
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I have a 2001 Regal GS with 105K. It starts, idles and runs fine if I drive it like a Grandpa, but if I try to accelerate even 1/3 or more throttle, it surges and misses. It keeps giving a P0102 (Mass Air Flow A Circuit Low), sometimes less than a minute from resetting it, and other times after 5-10 minutes of driving. I've tried 5 MAF's, two of which were new, and one from a known good running L67 motor. Plugs are new and wires are good. The power and ground wire of the connector test good, but I'm not able to test the signal wire. I've also checked over all vacuum lines and hoses, and pressure tested the exhaust for a plugged cat. I even tried another TPS.
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