# Ignition

**URL:** <https://community.cartalk.com/t/ignition/36223>\
**Category:** Maintenance/Repairs\
**Tags:** ion, saturn\
**Created:** [September 6, 2009, 5:56pm UTC](https://community.cartalk.com/t/ignition/36223 "2009-09-06T17:56:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![colincampbell602](https://avatars.discourse-cdn.com/v4/letter/c/85e7bf/32.png) [@colincampbell602](https://community.cartalk.com/u/colincampbell602)\
**Post date:** [September 6, 2009, 5:56pm UTC](https://community.cartalk.com/t/ignition/36223/1 "2009-09-06T17:56:31Z")

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i have a 2003 saturn ion and replaced the key cylnider and now it wont turn over put acc. comes on. it is showing a car with a lock. how do i reset that

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**Author:** ![Joseph\_E\_Meehan](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/joseph_e_meehan/32/21_2.png) [@Joseph\_E\_Meehan](https://community.cartalk.com/u/Joseph_E_Meehan)\
**Post date:** [September 6, 2009, 10:10pm UTC](https://community.cartalk.com/t/ignition/36223/2 "2009-09-06T22:10:37Z")

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That sounds like a security system kicking in. Likely it needs to learn your key.