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1995 Chevrolet Blazer 4.3L MIL Lamp on
Posted to GM Driveability on 5/4/2015 8 Replies

We had replaced the purge valve on the intake before because a plug had blown out of the solenoid. The light came back on a week later and we found the hose off at the purge pressure switch right next to the purge valve. We hook the hose up and cleared the cod...

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car Vehicle Data

1995 Chevrolet Blazer

VIN 1GNDT13W4S
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0441EVAP System Incorrect Purge Flow
Message Closed

car Vehicle Data

1995 Chevrolet Blazer

VIN 1GNDT13W4S
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0441EVAP System Incorrect Purge Flow