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2009 Pontiac G6 2.4L MIL Lamp on
Posted to GM Driveability on 5/21/2023 9 Replies

Hello, this came in for a p0411, I checked the air pump and it seems to be delivering adequate airflow. It throws a p0411 consistently, I replaced the check valve assembly with a dealer part. Is there a common fault with these that can cause this code? I r...

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  Related Documents & Media  2009 Pontiac G6

 
Message Closed w/FIX

car Vehicle Data

2009 Pontiac G6

VIN 1G2ZG57B29
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection
Message Closed w/FIX

car Vehicle Data

2009 Pontiac G6

VIN 1G2ZG57B29
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection