While driving and pressing on the gas, it makes a high while sound

Tiny
CWEST0214
  • MEMBER
  • 2009 CHEVROLET IMPALA
  • 3.5L
  • V6
  • 2WD
  • AUTOMATIC
  • 190,000 MILES
The second problem is while I'm driving and pressing on the gas, it makes a high while sound. I don't know if it's my steering pump going/already out or if it has to do with my fuel system of some sort. Anyway, I just need help if a possible diagnosis, so I at least know where to start.
Thursday, July 7th, 2022 AT 11:57 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,750 POSTS
Hi,

Is it a squealing sound or how would you best describe it? Also, is it loud enough for you to record and upload for me to hear?

Let me know. Also, pay attention to see if there is anything you do that causes it to change or if there is something you do that causes it.

Let me know.

Joe
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Thursday, July 7th, 2022 AT 2:26 PM

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