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2011 GMC Canyon SLE 2.9L MIL Lamp on
Posted to GM Driveability on 10/20/2017 6 Replies

This vehicle was brought in with secondary air pump running at all times) we disconnected the air pump to test pcm and relay operation and all seems normal applies correctly and relay shuts off when commanded The air pump was running at all times even with key...

6 Replies Received (View Replies)

  Related Documents & Media  2011 GMC Canyon SLE

 
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car Vehicle Data

2011 GMC Canyon SLE

VIN 1GTC5LF94B
Engine2.9 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection
Message Closed

car Vehicle Data

2011 GMC Canyon SLE

VIN 1GTC5LF94B
Engine2.9 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection