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08-02-2018, 01:51 PM
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#1 |
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Check engine light . Code P3400 cylinder deactivation bank 1
Does anyone know More about this and or how to fix it ? The check engine light came on about 3 weeks ago and I used the scanner to get some codes and that’s what popped up . I erased it and about a week later it came back on . So I did the same princess and it just came on again . Need help ASAP !
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08-02-2018, 02:07 PM
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#2 |
     
Drives: 2016 2SS Convertible Join Date: May 2012
Location: St. Louis, MO
Posts: 1,711
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If the car is stock and still under the powertrain warranty then I suggest you take it to the dealer.
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08-10-2018, 12:58 PM
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#3 |
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Do you think the tranny is ****ed up ?
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08-20-2018, 09:14 AM
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#4 |
Drives: '16 Camaro SS 6 spd manual transm. Join Date: Aug 2012
Location: RGV Texas
Posts: 1,463
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No. It should be related to an engine issue, cylinder deactivation is part of the engine features, when it goes from 8 cyls. down to 4 cyls. to save gas.
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'16 Camaro SS
Prior cars: '14 Corvette C7 Stingray Z51 '14 Camaro ZL1 w/. Recaro seats '11 Mustang GT 5.0 w. track package '02 Porsche 911 Carrera '05 Infiniti G35 coupe sport |
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07-06-2019, 09:52 PM
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#5 |
 Drives: 2016 V6 Summit White/Adrenaline Red Join Date: May 2016
Location: Maryland
Posts: 70
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Did you ever figure out what the issue was? I’m getting the same code now
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08-17-2020, 11:35 PM
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#6 |
Drives: 2018 Camaro SS Join Date: May 2019
Location: Mississippi
Posts: 83
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Bump.
I'm having the same issue. |
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04-04-2021, 01:17 PM
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#7 |
Drives: 2017 1LT Camaro Join Date: Jun 2019
Location: Columbus, OH
Posts: 52
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Same issue. P0302 is also present with P3400.
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