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1994 Buick Skylark Custom 3.1L MIL Lamp on
Posted to GM Driveability on 1/27/2000

This Skylark has mil lamp on and has code for problems with all 3 egr solenoids. Have replaced egr valve with exact same codes. Have looked at schematic and checked ground all seems ok.

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Message Closed w/FIX

car Vehicle Data

1994 Buick Skylark Custom

VIN 1G4NV15M1R
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / sefi
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

75egr solenoid 1
76egr solenoid 2
77egr solenoid 3
Message Closed w/FIX

car Vehicle Data

1994 Buick Skylark Custom

VIN 1G4NV15M1R
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / sefi
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

75egr solenoid 1
76egr solenoid 2
77egr solenoid 3