70mph GMMG sqeak!

Reply Subscribe

Thread Tools

Search this Thread

Jul 9, 2005 | 10:44 AM

ninety9ta

Thread Starter

TECH Apprentice

iTrader: (2)

Joined: Apr 2005

Posts: 325

Likes: 0

From: Acworth, GA

70mph GMMG sqeak!

I just got my GMMG catback installed at GMMG about two weeks ago, and I went on the highway a few days ago and there is a horrible sqeaking rattling noise that occurs right at 70mph, and doesnt go away till you slowdown. Im pretty sure its coming from the hangers, does anyone know a solution for this. I would call GMMG but its the weekend and this noise is getting on my nerves. Thanks.

Jul 9, 2005 | 12:23 PM

Jake19_2

On The Tree

Joined: Feb 2004

Posts: 193

Likes: 0

From: Central, Fl

I had rattling after I first got mine installed, I crawled underneath and took a look and the exhaust was rubbing on my heat shield, so i bent the sheild outta the way

Jul 9, 2005 | 04:28 PM

Zymosis

TECH Fanatic

iTrader: (7)

Joined: Jan 2005

Posts: 1,309

Likes: 0

From: World

the squeek on my gmmg comes from the back right tail pipe rubbing up against a metal piece, loosen the clamps, rearrange so its not that close / rubbing, tighten back down