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2007 Chevrolet Trailblazer LT 4.2L MIL Lamp on
Posted to GM Driveability on 11/22/2015 15 Replies

My question is after replacing all the parts in the system. And checking to make sure it was working , I'm still getting a p0411 freeze frame data shows the air system is off when the code is tripped , but the system is on at the time , could the pcm be throwi...

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  Related Documents & Media  2007 Chevrolet Trailblazer LT

 
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Trailblazer LT

VIN 1GNDT13S07
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / P0411 false positive
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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

car Vehicle Data

2007 Chevrolet Trailblazer LT

VIN 1GNDT13S07
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / P0411 false positive
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection