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rev

  1. Gen1 Powertrain
    Hi all, long time lurker to this site. Hopefully this is a noob question, which means nothing is wrong. I have the manual 2014 Chevy Cruze Eco. Is it normal for the engine to rev slightly when the clutch is released? I could see this being some kind of assist to prevent stall, but it's pretty...
  2. General Discussion
    I have a 2014 Cruze ls I am having this issue where going from 2nd to 1st gear at a stop results in a hard downshift. Also I am having jerky acceleration. The biggest question I have is when I’m at a stop w/ the ac on the rpms go down to 1000 for about 5seconds then down to 800 so it hangs for a...
  3. Gen1 Audio & Electronics
    I've noticed a curious quirk of my '14 1LT, 82k mi. I've noticed while stopped in drive, if I say press the window up button with the windows already up, my headlights will momentarily dim and the engine seems to get a tad rough or 'rev' without an increase in RPMs for a brief half second. I've...
  4. Gen2 Powertrain
    I was sitting in the parking spot waiting on my wife, and I decided to rev the engine for no reason, and I noticed that it stopped at 3500. I tried it again, just to see if it really stopped and it did. Has anyone else noticed this? It's no big deal and I'm not complaining, but what is the...
  5. Gen1 Powertrain
    Hi All, I have 2014 Cruze Equip (auto transmission) Australian model. Rev needle is moving up and down by 50-100 rpm on idle (regardless of which gear selected. Mileage is 46000km. I took it to dealer and after 4 days later they told me that for this age and mileage it is normal. Yeah but I...
  6. General Discussion
    I've ticked just over the one year mark with my 2015 Cruze and I'm still feeling as inept with driving it as the first day it rolled into my driveway. Thank god there's only another year left on this lease... All the reviews for this car seem to have conveniently ignored the glaring flaws of the...
  7. Gen1 Powertrain
    Came across a post regarding the Kia Spectra which had some rev hang issues, and the guy made a block off plate for the idle control valve, which seems to have fixed his problem. I'd be curious how this might work on our car. Does that valve play a big part when you're off the gas with the...
  8. Gen1 Powertrain
    I have a 2015 cruze, Manual transmission, 4500 KM's, trifecta tuned, K & N filter. I get to a red light, A\C on, the idle gets slightly rough, Revs start surging up and down like the car is going to die but does not. I give it a slight rev and idle smooths out, but then gets raspy again. As...
  9. Gen1 1.4L Turbo
    Thread title says it all. What are the tuning options looking like for these cars? Anything about rev hang?
  10. Fuel Economy
    My commute now includes a 3/4 mile long stretch of serious downhill that I have to downshift to 3rd gear to stay close to the 55 speed limit. At the bottom of this hill I shift directly back to 6th gear, which takes over 5 seconds to allow the ECU to drop the engine RPM back to the 1800-1900...
  11. Gen1 1.4L Turbo
    Does anyone know of any tuners that would remove the programmed rev hang that is in the Cruze ECO MT? I contacted Trifecta and they said they will not make any changes because it's there for emissions.
  12. General Discussion
    I have a 2011 Cruze LS with 53k miles on it and up until yesterday hadn't had many complaints about it, with the exception of the number of recalls. Although the fan has been quite loud for a while now, every shop I take it into says they can't find anything wrong and that I shouldn't worry...
  13. Gen1 Powertrain
    Dear Cruze community I bought a 2011 Chevrolet Cruze 1.6 124 hp and i am very satisfied with it. I made allmost perfect engine running in and now car has past some 3700 km But on two occasions i got stock on the snow and and had to rev the car on instant to 6000 rpm .Car had been on the idling...
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