ecotec noise????? - Third Generation Forum

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ecotec noise?????
Wednesday, February 07, 2007 7:35 PM
My 2003 cav. is makinga weird sucking noise underhood when it come down from a rev and its not the air intake, Does any1 know what it could be?

Re: ecotec noise?????
Thursday, February 08, 2007 9:38 AM
air in the intake pipe will make a similar noise. example: inbetween shifts.............. thats about all i can think of.


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WI-Jtuners member
Re: ecotec noise?????
Thursday, February 08, 2007 4:48 PM
Does it sound like its coming from the power steering area? I have the same noise and i have no clue what it is either.



Re: ecotec noise?????
Thursday, February 08, 2007 6:53 PM
yea its by the powersteering res. I checked it out today in the daylight and i didnt see any hoses loose or broke, I thought it was poss a vac leak
Re: ecotec noise?????
Thursday, February 08, 2007 7:53 PM
Vincent Morris wrote:Does it sound like its coming from the power steering area? I have the same noise and i have no clue what it is either.



X2 & 3 & 4


(for both my 04 eco cavis and my sisters 04 eco cav)

its normal



Re: ecotec noise?????
Thursday, February 08, 2007 8:23 PM
That makes me feel better atleast.



Re: ecotec noise?????
Wednesday, February 14, 2007 4:20 PM
yeah every one i know with an eco hears that from the same thing
Re: ecotec noise?????
Wednesday, February 14, 2007 5:15 PM
yep same thing



Re: ecotec noise?????
Thursday, March 01, 2007 9:37 PM
well i hate to say htis but not on mine ...although i do only have 36000 miles on it
Re: ecotec noise?????
Thursday, March 01, 2007 9:42 PM
^^^ what do you mean "only"


both of mine are under 25K



Re: ecotec noise?????
Thursday, March 01, 2007 9:49 PM
i didnt knw if that had ne thing to do w the noise or not,,,so thats y i put that up their

Re: ecotec noise?????
Saturday, March 10, 2007 11:50 AM
could be the evap system solenoid, mine clicks and makes vacuum sucking noises. it annoyed the heck out of me until i got in there with a stethoscope and pinpointed it.
Re: ecotec noise?????
Friday, March 16, 2007 6:43 PM
i have the same damn problem. another thing i have is my fluid is milky. what causes that? i just swapped subframes and now it shows up. blah


2004 Cavalier, 2.2 ecotec, 5spd getrag
do you ever notice that the ones who talk the loudest have the least to talk about?
Re: ecotec noise?????
Saturday, March 17, 2007 8:21 AM
It's the value of the car decreasing.... lol j/k




Re: ecotec noise?????
Wednesday, March 21, 2007 5:21 PM
The Phoenix wrote:It's the value of the car decreasing.... lol j/k


LMAO!!!



Re: ecotec noise?????
Friday, March 23, 2007 3:05 AM
Mine has done it since 10k miles (when I bought it). I am thinking my girls might actually "not" be doing it. Hers has 70k, but is an automatic.

Also, mine makes a weird supercharger sound when it accerlerates occasionally. I cannot find it. Sounds like it comes from the driver side, so that kinda rules out the timing chain. It is odd. No, I don't have a charger, but it sounds just like the eaton on my friends GTP.



2004 Cavalier. Razzi. (Sold)
1998 Corvette. Some mods.
1992 Typhoon. Lots of mods.
1994 Civic VX 44MPG
Re: ecotec noise?????
Friday, March 23, 2007 3:27 AM
not sure what your talking about, I've got 78K, but since I added the cold air I get a air whooshing noise when I turn the car off


-Chris

Re: ecotec noise?????
Friday, March 23, 2007 9:52 AM
This is not a swoosh. It sounds exatly like you pulled a vaccum line off the car. I have a stock airbox, i have ran CAI in teh past, it is a completly different sound.



2004 Cavalier. Razzi. (Sold)
1998 Corvette. Some mods.
1992 Typhoon. Lots of mods.
1994 Civic VX 44MPG
Re: ecotec noise?????
Saturday, March 24, 2007 5:16 PM
did your airbox fall off?


------------------------------------------------------------





Re: ecotec noise?????
Tuesday, March 27, 2007 7:51 AM
cavmania wrote:did your airbox fall off?


Haha, mine didn't.



2004 Cavalier. Razzi. (Sold)
1998 Corvette. Some mods.
1992 Typhoon. Lots of mods.
1994 Civic VX 44MPG
Re: ecotec noise?????
Friday, April 06, 2007 7:25 PM
all i can hear is the open header

-Ben



ONLY All Motor Quick 8 H2 (GMSCB 2005)

Overall Best times
60' - 1.937 (10/01/05)
330' - 5.879 (5/21/06)
1/8 - 9.181 (5/21/06)
M.P.H.- 74.86 (5/21/06)
1000' - 12.078 (5/21/06)
1/4 - 14.551 (5/21/06)
M.P.H.- 93.37 (4/29/06)

Website: www.benwenzeljr.com

Re: ecotec noise?????
Sunday, April 08, 2007 5:53 PM
I hear a clicking noise when i turn the wheel right after i start the car.




Best Time 15.917 at 86.86MPH

Re: ecotec noise?????
Monday, April 30, 2007 8:16 PM
mine started knock, knock knocking.... that pos only has 67k i have had so many problems with this pos car, its time to get rid of it, part this crap out
Re: ecotec noise?????
Friday, May 11, 2007 10:46 AM
LOL! *sigh... so F'ing true though


Buddy Club Ecotec Cavalier
* More to come *
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