SPONSORED LINKS

2004 Pontiac Grand Am Vibration - Buzzing sound

Tiny
RAMSEY13
  • MEMBER
  • 2004 PONTIAC GRAND AM
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 122,200 MILES
When my car gets up to 60mph or more there is a buzzing sound. If you slow down to 55 it is not there. Sounds like it comes from the dash or directly above the rear view mirror? I have never had this type of problem and I am lost.
Saturday, April 25th, 2009 AT 2:31 PM

3 Replies

Tiny
MMPRINCE4000
  • MECHANIC
  • 8,548 POSTS
Raise car, put on stands. Grasp tire and push/pull both horizontally and vertically, if any movement then possible wheel bearing, ball joint, tie rod, control arm bushing.

Check CV boots for any signs of leakage or cuts/rips in rubber boot.

While the sound is coming from inside, it may be a problem as described above or an alignment issue that is causing the buzzing inside.

Does car have power moon roof?
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, April 26th, 2009 AT 6:48 AM
Tiny
RAMSEY13
  • MEMBER
  • 2 POSTS
Found that the weatherstripping at the top of the windshield had loosened. We reapplied Weathestrip adhesive and fixed it. Thanks
Was this
answer
helpful?
Yes
No
Sunday, April 26th, 2009 AT 7:57 PM
Tiny
MMPRINCE4000
  • MECHANIC
  • 8,548 POSTS
Great news, thanks for using 2carpros.
Was this
answer
helpful?
Yes
No
Monday, April 27th, 2009 AT 5:16 AM

Please login or register to post a reply.

Related Noise Buzz Content

VIEW MORE

Sponsored links