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1995 Chevrolet Blazer 4.3L Poor Idle Quality, MIL Lamp on
Posted to GM Driveability on 2/3/1999

Will idle rough at times and set a 32 EGR code. Have replaced linear EGR valve but after a couple of weeks the truck is back with a piece of carbon holding the pintle open. Cleaning it out remedies the problem for a while but it comes back again. Has anyone ha...

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car Vehicle Data

1995 Chevrolet Blazer

VIN 1GNDT13W4S
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

32egr
Message Closed

car Vehicle Data

1995 Chevrolet Blazer

VIN 1GNDT13W4S
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

32egr