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HELP! My Mustang is making horrible sounds!!!

  • Thread starter Thread starter 99stallion
  • Start date Start date Aug 1, 2007

99stallion

New Member
Aug 1, 2007
29
0
1
Aug 1, 2007
#1
  • Aug 1, 2007
  • #1
First off, I just joined.

I have a 1999 V6 Stang. Up until recently the thing has been running perfectly. Last week I noticed the car was starting to squeak really bad, like a cricket sound, somewhat 02v6auto described in his message. I thought it was something with the rear end so I took it to a nearby shop and the guy took it all apart and found nothing wrong except he said the squeak was coming from the break cable.

But that's not the problem. Everytime I hit 2,000 or higher RPM's it sounds like there is a monster cricket under the car. I think I have narrowed it down to where it might be coming from. I think it's somewhere up around the transmission and the cats. I just had dual exhaust put on not too long ago, they cut into the y-pipe and added some flowmasters. Even when the car isn't driving, whenever it is revved up it makes the noise, but much louder when I'm driving. Also, when I let off the gas after running around 2,000 or so in 2nd gear, I hear a ticking or slight knock, it kind of sounds like as if I'm running over a big, dried up leaf.

If anyone has any ideas or knows that this may be, help would be greatly appreciated!
 

ChingonStang

Member
Sep 19, 2004
308
0
16
Dallas, Tejas
Aug 1, 2007
#2
  • Aug 1, 2007
  • #2
Inspect the entire exhaust system including hangers. It sounds like something is rubbing or causing excessive vibration. Probably best if you put it on a lift for inspection.
 

raz54

New Member
Dec 21, 2006
205
0
0
Eureka Ca.
Aug 2, 2007
#3
  • Aug 2, 2007
  • #3
I would do as ChingonStang said plus lube all the exhaust hangers with some WD40.
 
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