FLUTTERING SOUND

  • Tiny
  • ardesco
  • Chevrolet Blazer

2000 Chevy Blazer, 82000 miles, 2WD, Automatic. Started notice a fluttering sound from the engine when it's cold that goes away once the engine has run for awhile. Any cause for concern?

Monday, June 11th, 2007 AT 8:35 AM

3 Answers

  • Tiny
  • M_H_RITZEL
  • Expert
  • 2,765 posts

When you say flutering sound do you mean a slight tinny sound?

Was this
answer
helpful?
Yes
No
Monday, June 11th, 2007 AT 10:28 AM
  • Tiny
  • ardesco
  • Member

Hard to describe, but it does sound tinny. It increases in volume (but not speed) when I accelerate and all but disappears when I'm idling. Once the car has run for awhile, it goes away entirely.

Was this
answer
helpful?
Yes
No
Monday, June 11th, 2007 AT 7:42 PM
  • Tiny
  • M_H_RITZEL
  • Expert
  • 2,765 posts

Check the heat shields to see if that is what is making the sound.

Was this
answer
helpful?
Yes
No
Monday, June 11th, 2007 AT 8:30 PM

Please login or register to post a reply.

Similar Questions