# 2015 Chevrolet 2500 - CEL and emissions warning

**URL:** <https://community.cartalk.com/t/2015-chevrolet-2500-cel-and-emissions-warning/162849>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet, 2500\
**Created:** [April 14, 2020, 7:17pm UTC](https://community.cartalk.com/t/2015-chevrolet-2500-cel-and-emissions-warning/162849 "2020-04-14T19:17:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![DouglasFairbanks](https://avatars.discourse-cdn.com/v4/letter/d/dfb087/32.png) [@DouglasFairbanks](https://community.cartalk.com/u/DouglasFairbanks)\
**Post date:** [April 14, 2020, 7:17pm UTC](https://community.cartalk.com/t/2015-chevrolet-2500-cel-and-emissions-warning/162849/1 "2020-04-14T19:17:34Z")

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Engine light comes on and emissions warning comes on and a warning the truck will reduce speed after so many mileschevy

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**Author:** ![Purebred](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/purebred/32/46796_2.png) [@Purebred](https://community.cartalk.com/u/Purebred)\
**Post date:** [April 14, 2020, 7:53pm UTC](https://community.cartalk.com/t/2015-chevrolet-2500-cel-and-emissions-warning/162849/2 "2020-04-14T19:53:35Z")

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You can have the codes read and post back here.  
If CEL is blinking, have it towed.  
It reduces power to reduce further damage.