# Leaking power steering system in 2007 Buick Lucerne

**URL:** <https://community.cartalk.com/t/leaking-power-steering-system-in-2007-buick-lucerne/115147>\
**Category:** Maintenance/Repairs\
**Tags:** lucerne, buick\
**Created:** [April 7, 2018, 4:03pm UTC](https://community.cartalk.com/t/leaking-power-steering-system-in-2007-buick-lucerne/115147 "2018-04-07T16:03:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![WilliamSmith](https://avatars.discourse-cdn.com/v4/letter/w/edb3f5/32.png) [@WilliamSmith](https://community.cartalk.com/u/WilliamSmith)\
**Post date:** [April 7, 2018, 4:03pm UTC](https://community.cartalk.com/t/leaking-power-steering-system-in-2007-buick-lucerne/115147/1 "2018-04-07T16:03:17Z")

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Does a leaking power steering system on a 2007 Buick Lucerne require replacement of the rack and pinion assembly?

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**Author:** ![db4690](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/db4690/32/2583_2.png) [@db4690](https://community.cartalk.com/u/db4690)\
**Post date:** [April 7, 2018, 4:34pm UTC](https://community.cartalk.com/t/leaking-power-steering-system-in-2007-buick-lucerne/115147/2 "2018-04-07T16:34:56Z")

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Depends on exactly what is leaking

If a hose or the pump is leaking, for example, then the rack doesn’t need replacement