# 2015 Buick Verano wacky temp gauge

**URL:** <https://community.cartalk.com/t/2015-buick-verano-wacky-temp-gauge/139944>\
**Category:** Maintenance/Repairs\
**Tags:** verano, buick\
**Created:** [May 7, 2019, 9:26pm UTC](https://community.cartalk.com/t/2015-buick-verano-wacky-temp-gauge/139944 "2019-05-07T21:26:04Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Carole02](https://avatars.discourse-cdn.com/v4/letter/c/5fc32e/32.png) [@Carole02](https://community.cartalk.com/u/Carole02)\
**Post date:** [May 7, 2019, 9:26pm UTC](https://community.cartalk.com/t/2015-buick-verano-wacky-temp-gauge/139944/1 "2019-05-07T21:26:04Z")

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Temperature gauge goes wacky. Thermostat was changed now starting to do it again. Seems to only do this when I start out with cold engine.

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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:** [May 7, 2019, 9:29pm UTC](https://community.cartalk.com/t/2015-buick-verano-wacky-temp-gauge/139944/2 "2019-05-07T21:29:27Z")

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Either the gauge is bad or the temp sender is bad. Your mechanic should have tested each. If not, you might want to look for a better mechanic.