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#1 |
![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 2SS, 2008 HHR ECTO-2H Join Date: Aug 2009
Location: Springfield, Mo
Posts: 1,935
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V6 whining noise.
I have noticed lately that my engine makes a pulsing whining noise. I describe it this way cause although its constant it makes the noise for maybe 2 seconds then stops for 2, then it comes back for 2 seconds and stops for 2. Over and over. Also the noise is a little higher pitched right before it goes away then when it starts.
I could probably get an audio clip of it but I have no idea how to post said clip. The only add on I have is an airaid. I read a post somewhere were someone said that they had to get their alternator replaced, not sure if mine is the same issue. I don't know how better to describe it, but if anyone can help me, I know a camaro5'r can. |
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#2 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2010 Camaro 1LT/RS M6 Join Date: Nov 2007
Location: Fairhaven, MA
Posts: 5,882
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Is it coming from your radio when the A/C is turned on? I saw a thread about that earlier somewhere.
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Trifecta tune, Vararam Intake, VMAX throttle body and manifold insulator, RxPerformance Catch Can, , MRT v1.0 and Louvers, Barton shifter, BMR strut tower brace, RED dome light and Plasma LED DRL's, fieldgoal00's Halo 1 harness, hood spears/side stripes, rain guards, custom bowtie, Team LLT badges, headlight and foglight covers, taillight and side marker covers, backup light covers, WeatherTech floormats
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#3 |
![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 2SS, 2008 HHR ECTO-2H Join Date: Aug 2009
Location: Springfield, Mo
Posts: 1,935
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no ac and radio are both off. I dont notice it as much when I first start the car but when I reach my destination and get ready to turn off the car its noticeable.
__________________
2016 Camaro 2SS. Hyper Blue, Ceramic White, Auto, MRC, and NPP.
1100 - 9/25 2000 - 9/28 3000 - 9/30 3100 - 10/27 3300 - 10/28 3400 - 10/29 TPW 11/09 3800 - 11/10 4300 - 11/24 4B00 - 11/25 4200 - 12/5 5000 - 12/7 6000 - 12/11 |
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#4 |
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I love crepes
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Did you notice the noise before you added the CAI? Also, there was a TSB for a noise coming from behind the glove box. Does your noise sound like it is coming from the engine bay or somewhere else?
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#5 |
![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 2SS, 2008 HHR ECTO-2H Join Date: Aug 2009
Location: Springfield, Mo
Posts: 1,935
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Its been a while since I installed the airaid, so I cant remember if it did it before or not. And its from the engine bay. When I get home from work tomorrow I will pop the hood while its running and try to narrow it down.
__________________
2016 Camaro 2SS. Hyper Blue, Ceramic White, Auto, MRC, and NPP.
1100 - 9/25 2000 - 9/28 3000 - 9/30 3100 - 10/27 3300 - 10/28 3400 - 10/29 TPW 11/09 3800 - 11/10 4300 - 11/24 4B00 - 11/25 4200 - 12/5 5000 - 12/7 6000 - 12/11 |
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#6 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: Truck Join Date: Apr 2010
Location: Home
Posts: 2,439
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CAI's will cause "whine". If the whine goes away when you let off the gas pedal, it's the CAI.
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#7 |
![]() ![]() ![]() ![]() ![]() Drives: 2006 Dodge Charger / 2SS IOM Join Date: Dec 2008
Location: United Kingdom
Posts: 1,640
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A CAI has more of a suction sound than a whine. the sound you get when u first turn on a vaccum (the old bag kind anyway)
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#8 | |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2010 Camaro 2LT/RS ABM Join Date: Sep 2009
Location: Sugar Land, TX
Posts: 13,075
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interesting...
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Quote:
1100 Order accepted at dealer: 9/15/2009 - NPGV41. 2000 Order accepted by GM: 9/29/2009 3000 Accepted By Production Control: 9/30/2009 - TPW 10/26/09 3100 Sequenced:10/12/09 3300 Scheduled For Production:10/13/09 3400 Broadcast:10/22/09 3800 Produced:10/27/09 4000 Available To Ship:10/28/09 4200 Shipped:10/29/09 5000 Delivered To The Dealer:11/09/09 6000 Delivered To Customer:11/12/09 |
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#9 |
![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 2SS, 2008 HHR ECTO-2H Join Date: Aug 2009
Location: Springfield, Mo
Posts: 1,935
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well the sound clip i recorded sounded like trash, so that wont help. The funny thing is that i hear it more sitting in the car than when I have the hood up and am looking at the engine. Maybe im just crazy. Still gotta get the ac looked at to.
__________________
2016 Camaro 2SS. Hyper Blue, Ceramic White, Auto, MRC, and NPP.
1100 - 9/25 2000 - 9/28 3000 - 9/30 3100 - 10/27 3300 - 10/28 3400 - 10/29 TPW 11/09 3800 - 11/10 4300 - 11/24 4B00 - 11/25 4200 - 12/5 5000 - 12/7 6000 - 12/11 |
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