Noise from dash upon acceleration and deceleration

Tiny
UPMM019
  • MEMBER
  • 2001 CHEVROLET MONTE CARLO
  • 3.8L
  • V6
  • 2WD
  • AUTOMATIC
  • 150,000 MILES
Almost sounds like the weird noise the cartoon Jetson's car makes.

I cannot figure it out. Wheel bearing? If so, why does it sound like it's coming from the dash area?

Speedometer cable, does this car even have one?

It just recently started making this noise. Have had the car for three years. Second owner.
Wednesday, October 16th, 2019 AT 9:21 PM

11 Replies

Tiny
ASEMASTER6371
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Good morning,

Can you post or upload a video of the noise so I can hear what you hear?

Roy
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Thursday, October 17th, 2019 AT 4:56 AM
Tiny
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Will try to get one. It's my son's car.

He also said today the security light came on. Not sure if its just a steady on or blinking.

Car is still running but we have no idea the root cause or if the noise and security light issue are related or not.
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Thursday, October 17th, 2019 AT 7:44 AM
Tiny
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Okay, get me a video and we can continue.

Roy
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Thursday, October 17th, 2019 AT 8:53 AM
Tiny
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So now it sounds like security light went off this afternoon.

Here is a link to the video: https://www.youtube.com/watch?v=yoNj_StpSvg

Focus in on the whining or whirling sound.....
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Thursday, October 17th, 2019 AT 3:55 PM
Tiny
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There was no whining noise audible.

Roy
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Thursday, October 17th, 2019 AT 6:37 PM
Tiny
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Sure there is. You are just not hearing it.

20 to 25 second accelerates and 25 to 28 decelerates.
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Thursday, October 17th, 2019 AT 8:49 PM
Tiny
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I will check again.

Roy
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Friday, October 18th, 2019 AT 4:58 AM
Tiny
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Well the car worked this morning but this afternoon the car is dead. Will not start.

Battery is brand new.

https://www.youtube.com/watch?v=toSR9y3LnQk
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Friday, October 18th, 2019 AT 1:47 PM
Tiny
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You need to charge the battery and then start it and check the charging system.

https://www.2carpros.com/articles/how-to-check-a-car-alternator

Roy
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Friday, October 18th, 2019 AT 6:43 PM
Tiny
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Okay.
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Friday, October 18th, 2019 AT 7:14 PM
Tiny
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Hope you find your issue.

Roy
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Friday, October 18th, 2019 AT 8:20 PM

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