I have a 05 gli and when in idle the rpms go down really low then shoot back up. what could be the cause and how would i go about fixing this?
View 1 RepliesI have a 05 gli I just put a k04 turbo on. It runs on stock ecu but I have been told that's not the problem. When I start the car the rpm's spike to around 3 grand then slowly drop to normal idle rpm's when it gets under 1000 rpms the car starts to shake and idle hard. Idk what it is Cel is on and read misfires in 3 of 4 cylinders but checked plugs and everything they r fine. I'm thinking maybe vacuum leak or something along those lines.
View 6 RepliesRecently I have noticed that when on a tune other than stock I am getting a surge at idle - my RPMs drop to around 621-630 then shoot back up to 660-675. On my stock tune my RPMs stay around 640-667 and don't cause the surge (felt as a shimmy so to speak). Is there anything else that causes a similar symptom? I attribute it to tuning due to it only happening when running anything but stock but could be wrong.
View 2 RepliesSo the other day I was driving to my storage locker about 30 miles away. All of a sudden my rpms would shoot up to 2000 rpms then back down to 1500 . Slowly they would go up higher every time. On my way back I was about 2 miles away and I lost 3rd and 4th a presume. I would be going 20-25 and it felt like it would be shifting up to third but would shift down to 2nd running 3500 rpms. I had to go 20 the rest of the time. Finally I got home and realized my dipstick tube wasn't in the tranny and must have lost oil. So I got it back in and added more. Thought it was the filter and oil so dropped the pan and replaced it. Still nothing.
View 2 RepliesHave a jazz blue chipped tuned with giac.. It does this random times.. When I come to a red light on idle the rpms go up and down just a bet but never stalls. The car vibrates and the engine shakes a bit. Engine is stable when car is on and off. Idk if its motor mounts or what?
View 10 RepliesI have a pretty bad flex pipe leak on my 20th. Would this leak cause a very rough idle almost stalling when I come to a complete stop. The Idle fluctuates from almost stalling to 1000rpms.
View 1 RepliesAbout a week ago I noticed my RPMs suddenly dropped while I was driving. a couple days later after driving the highway for about 45 mins, averaging probably 80-90mph, I got into town and I stopped for a car to park. Then it just stalled, I didn't notice a kick back, it's like the car just shut itself off. It took probably 10 attempts to start again. About a mile down the road it did the same thing pulling up to a stop light. I sat through 2 light cycles before it started again.
Got to my destination was there for maybe an hour, when I left the car started fine. Drove for about another hour on back roads when the Rpms started dropping again and I would need to dump the clutch to get them to go back up. Then my screen started beeping telling me to STOP with and oil pressure alert. I ended up driving the car home dumping the clutch whenever the rpms would drop. Once I got home I had my boyfriend take it out and nothing... Of course... A couple days have gone by and it hasnt been as bad but it still drops every now and then, and today after driving home maybe 5 miles it stalled again...
I've plugged it in and my speed sensor is throwing codes, but I don't think that's the entire problem. Whenever my car acts up the EPC light comes on but no check engine light so far. 2005 Jetta GLI 1.8t.....
Just checking in to see where you'd recommend to start looking for a rough idle issue. It seems to get worse once the car fully warms up. I took a vid, and although it may not seem horrible in the video, it sometimes causes throttle lag from a stop and causes the car to get close to stalling when falling from high RPM's. Take a look at the video .....
View 2 RepliesMy 6speed 05 mk4 gli is acting up!
The issue: when I'm driving (not every time) and letting the car coast to a stop after going about 30+mph lightly applying breaks, the car seems to die for a split second and come back to life. My radio turns off(restarts) headlights dim, heater fans die out. Rpms dip very low; but the car never totally dies or stalls.
I had my plugs changed recently thinking that was the the issue, but didn't work. Also my car is apr chipped. Another symptom is it idles pretty rough and lastly. Occasionally the car makes a funny high tuned sound that matches the rpm (ie revs up higher noise) ....
I have a 2005 GLi and noticed my back right woofer wasn't working, only the tweeter, how do i go about taking the door apart, is it just the two screws on the bottom of the door?
View 6 Repliesive actually owned 4 volkswagens one of which was a 2002 big turbo gti which made 325whp..... so now i have a 2005 Jetta GLI with about 41k on it. This car has a serious idle problem. Start up is fine and it runs great and hits boost perfect. It has a 6 speed, APR chip intake, forge DV, and DP. When i come to a traffic light and come to a complete stop after about 10 seconds it hiccups and the idle drops to abou 600 and then back up to normal idle. It will also do it if i just leave the car running in neutral it will randomly stutter. I have new spark plugs and new fuel injectors and i only use 93.
View 1 RepliesWhen I start my 2003 Escape 3.0, the rpm's shoot up to about 3000rpms. After a few seconds they drop to about 2000 and slowly creep back up to 3000. When I put in gear, I don't even have to step on the gas and my vehicle goes. It maintains between 1500-2000rpms as I'm driving. When I come to a red light or stop sign, it lurches like it wants to go even though I have my foot on the brakes. I've replaced the IAC valve, TPS, had it checked for vacuum leaks, PCV valve replaced. I'm at a loss as to what it could be.
View 3 RepliesThe car will start up fine, run for 10 - 20 min and stall. I will try and restart it but i takes atleast 7 or 8 sec of the car just turning over before it slowly fires up. Which results in a high idle 1200-1400 rpm and the car stalling another 5 min later.
Ive fixed my o2 sensor the wire was cut, replaced the fuel filter, and got a eurojet lower pcv hose for the vacuum leak i found.
So my 20th AE has been wrecked. But here is the issue, the car will idle for a about 30 seconds to a minute but surge from 1500 rpms to around 750. But after that, it won't idle. If I let it sit for a couple of days, then it will idle for a little bit then die again.
View 2 RepliesSo about a week ago i got on the onramp to get on the freeway and stepped on the throttle as usual to get up to speed, but now for some odd reason the rpm's dont go past 5,500. Not sure whats wrong. I stay on the throttle but it pretty much stops and levels out at right around 5,500.. i must say i am pretty clueless. i just past 80k not long ago, and everything seemed to be going fine.
View 3 RepliesI bought my gti about a month ago and every time I warm it up in the morning or any time it has been sitting over a long period of time the rpms sit at about 1300 until about a minute and it goes under 1k ... I am not to familiar with this issue.
View 14 RepliesEarlier I was driving and some reason I just wanted to rev my car up. So I did and all of a sudden my car cuts off at around 5000 rpms.
View 5 RepliesSo I purchase this 20th couple day ago ( love it alot !!) but i noticed that the asr light stop working. When I press the asr switch the light comes up which i think its telling me that works. But its supposed to work when you go high rpm's right ? just wanna know since i am a totally newby in the 1.8t engine ...
View 11 RepliesSo driving home from the gym and all of a sudden my car dies. I pull over and the EPC light is on, restart the car, all is well. However it feels like there's a rev limiter or something, zero power after 3000ish rpms. Same drive home, car dies again. Same issue EPC light..
04 BMP GLI
85k
uni stage 2 chip
k04 turbo
1.8t.. When the car is in neutral or the clutch is pushed in if i rev the engine to 2000 rpm's then it sticks and VERY slowly goes down. anything past 2000 RPMs it doesn't stick tho and goes right down? What could be causing this? I have already cleaned my throttle body out and it did nothing.
View 13 RepliesYesterday I was driving my car on the highway, and stepped on it in, and the rpm's fluttered, felt like something was slipping. What this could be?? Could this be my clutch slipping?
View 7 Replies