# 2006 Honda Civic decelerating sound

**URL:** <https://community.cartalk.com/t/2006-honda-civic-decelerating-sound/157704>\
**Category:** Maintenance/Repairs\
**Tags:** civic, honda\
**Created:** [February 1, 2020, 5:29pm UTC](https://community.cartalk.com/t/2006-honda-civic-decelerating-sound/157704 "2020-02-01T17:29:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Mark\_Aldaba](https://avatars.discourse-cdn.com/v4/letter/m/45deac/32.png) [@Mark\_Aldaba](https://community.cartalk.com/u/Mark_Aldaba)\
**Post date:** [February 1, 2020, 5:29pm UTC](https://community.cartalk.com/t/2006-honda-civic-decelerating-sound/157704/1 "2020-02-01T17:29:19Z")

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I hear a high pitched sound during releasing the gas pedal from acceleration (rolling mode)

It triggers usually during traffic 2-10kph with a hot weather, and then gets worse eventually if I use the brakes.

It goes away after 5-10 hours of resting the car and does not really trigger if there’s no traffic going on.

Notes:

1. Already replaced brake pads : did not wok
2. Had checked Air vac and hoses were okay
3. Replaced the engine and AC fans: did not work

It sounds like

1. someone playing a flute instrument
2. a siren
3. Broken speaker/mic

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**Author:** ![old\_mopar\_guy](https://avatars.discourse-cdn.com/v4/letter/o/6bbea6/32.png) [@old\_mopar\_guy](https://community.cartalk.com/u/old_mopar_guy)\
**Post date:** [February 1, 2020, 7:38pm UTC](https://community.cartalk.com/t/2006-honda-civic-decelerating-sound/157704/2 "2020-02-01T19:38:43Z")

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Check for vacuum leaks