# 2014 Chevrolet Captiva Sport - We got a P0446

**URL:** <https://community.cartalk.com/t/2014-chevrolet-captiva-sport-we-got-a-p0446/170934>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet\
**Created:** [October 7, 2020, 8:39pm UTC](https://community.cartalk.com/t/2014-chevrolet-captiva-sport-we-got-a-p0446/170934 "2020-10-07T20:39:48Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Clark46](https://avatars.discourse-cdn.com/v4/letter/c/a8b319/32.png) [@Clark46](https://community.cartalk.com/u/Clark46)\
**Post date:** [October 7, 2020, 8:39pm UTC](https://community.cartalk.com/t/2014-chevrolet-captiva-sport-we-got-a-p0446/170934/1 "2020-10-07T20:39:48Z")

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Check engine light (P0446) for EVAP system vent problem.

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**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\
**Post date:** [October 7, 2020, 9:57pm UTC](https://community.cartalk.com/t/2014-chevrolet-captiva-sport-we-got-a-p0446/170934/2 "2020-10-07T21:57:28Z")

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> **[P0446 Chevrolet - Evaporative Emission Vent System Performance](https://www.engine-codes.com/p0446_chevrolet.html)**
>
> The Powertrain Control Module (PCM) monitors the performance of the Evaporative Emission (EVAP) system by applying a predetermined level of vacuum to the

Tester