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2011 Chevrolet Equinox LS 2.4L MIL Lamp on
Posted to GM Driveability on 3/9/2017 5 Replies

I don't have any prior history of this car. The owner just bought it the way it is. The shop next door to me replace a mechanical fuel pump. The same three codes came back. After i clear the codes P0089 coming back in two minutes. The low pressure on the scann...

5 Replies Received (View Replies)

  Related Documents & Media  2011 Chevrolet Equinox LS

 
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car Vehicle Data

2011 Chevrolet Equinox LS

VIN 2CNFLCEC8B
Engine2.4 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0089Fuel Pressure Regulator 1 Performance
P0172Fuel System Too Rich (Bank 1)
P0300Multiple Misfire Detected
Message Closed

car Vehicle Data

2011 Chevrolet Equinox LS

VIN 2CNFLCEC8B
Engine2.4 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0089Fuel Pressure Regulator 1 Performance
P0172Fuel System Too Rich (Bank 1)
P0300Multiple Misfire Detected