Check engine Codes... Any ideas?

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Apr 3, 2017 | 05:01 PM

Lacey Wulfe

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Joined: Sep 2016

Posts: 53

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From: San Antonio TX

Check engine Codes... Any ideas?

Just took it into the dealer but I'm anxious to know what they are. Just took it out to COTA this weekend... And of course had the Trans. Over heat... Damn you 2015 z51!! ( and that's with the LG secondary cooler)
I thought that may have soooomething to do with it. What do yall think

Apr 3, 2017 | 08:15 PM

laserdude2215

Burning Brakes

Joined: Nov 2016

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From: San Dimas CA

P12F0 - Cylinder Deactivation Exhaust Flow Valve Stuck Open (Bank 1)
P12E7 - Cylinder Deactivation Exhaust Flow Valve Feedback Circuit Low Duty Cycle (Bank 1)
P12EB - Cylinder Deactivation Exhaust Flow Valve Feedback Circuit Low Frequency (Bank 1)
P26C8 - Chassis Control Module Requested MIL Illumination

A word of caution, those are the codes listed in the 2016 service manual.

Last edited by laserdude2215; Apr 3, 2017 at 08:26 PM.

Apr 3, 2017 | 08:19 PM

FYREANT

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Joined: Apr 2014

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From: Lehigh Acres FL

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Quote:

Originally Posted by Lacey Wulfe

Quote:

Originally Posted by laserdude2215

Sounds like you could use the EdgyVette AFM delete kit..

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