# 2007 Chevrolet Colorado - blinking lights on trans buttons

**URL:** <https://community.cartalk.com/t/2007-chevrolet-colorado-blinking-lights-on-trans-buttons/131739>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet, colorado\
**Created:** [December 31, 2018, 5:12pm UTC](https://community.cartalk.com/t/2007-chevrolet-colorado-blinking-lights-on-trans-buttons/131739 "2018-12-31T17:12:30Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Gammon28](https://avatars.discourse-cdn.com/v4/letter/g/3bc359/32.png) [@Gammon28](https://community.cartalk.com/u/Gammon28)\
**Post date:** [December 31, 2018, 5:12pm UTC](https://community.cartalk.com/t/2007-chevrolet-colorado-blinking-lights-on-trans-buttons/131739/1 "2018-12-31T17:12:30Z")

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Blinking lights on transmison buttons won’t go off might not. Be engaging

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**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\
**Post date:** [December 31, 2018, 5:57pm UTC](https://community.cartalk.com/t/2007-chevrolet-colorado-blinking-lights-on-trans-buttons/131739/2 "2018-12-31T17:57:33Z")

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Flashing lights are warning you of a transmission problem. Take it into an auto shop for diagnosis. It could be a number of things wrong.