# Acceleration noise

**URL:** <https://community.cartalk.com/t/acceleration-noise/1897>\
**Category:** Maintenance/Repairs\
**Tags:** vibration\
**Created:** [July 18, 2007, 4:46pm UTC](https://community.cartalk.com/t/acceleration-noise/1897 "2007-07-18T16:46:44Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Balletdancer](https://avatars.discourse-cdn.com/v4/letter/b/34f0e0/32.png) [@Balletdancer](https://community.cartalk.com/u/Balletdancer)\
**Post date:** [July 18, 2007, 4:46pm UTC](https://community.cartalk.com/t/acceleration-noise/1897/1 "2007-07-18T16:46:44Z")

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I have a 2001 Bonneville. I get a vibration in the floor and petal on acceleration along with a whinning noise which gets a higher pitch with speed. The brakes and rotors recently checked okay.

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**Author:** ![Roadrunner](https://avatars.discourse-cdn.com/v4/letter/r/d2c977/32.png) [@Roadrunner](https://community.cartalk.com/u/Roadrunner)\
**Post date:** [July 18, 2007, 7:47pm UTC](https://community.cartalk.com/t/acceleration-noise/1897/2 "2007-07-18T19:47:09Z")

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Increased whining pitch with increased speed sounds like a possible tranny problem.