# 2005 Mercury Grand Marquis - Rattling Noise

**URL:** <https://community.cartalk.com/t/2005-mercury-grand-marquis-rattling-noise/147274>\
**Category:** Maintenance/Repairs\
**Created:** [August 22, 2019, 4:49pm UTC](https://community.cartalk.com/t/2005-mercury-grand-marquis-rattling-noise/147274 "2019-08-22T16:49:00Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![Scrapyard-John](https://avatars.discourse-cdn.com/v4/letter/s/f6c823/32.png) [@Scrapyard-John](https://community.cartalk.com/u/Scrapyard-John)\
**Post date:** [August 24, 2019, 8:04pm UTC](https://community.cartalk.com/t/2005-mercury-grand-marquis-rattling-noise/147274/21 "2019-08-24T20:04:45Z")

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Can hear the rattling when you bang driver side rear cat. I couldn’t get the passenger side video to work. The rattling sounds like it might be coming from one of the front cats.

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