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1998 Cadillac DeVille 4.6L MIL Lamp on
Posted to GM Driveability on 7/19/2007 8 Replies

Evening gentlemen and ladies. I have an 1998 cadillac deville that keeps throwing a Maf sensor code (P0101). The problem is how inconsistant the problem occurs, approximitly once in fifty miles. I have looked at freeze frame and tried to duplicate the problem,...

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car Vehicle Data

1998 Cadillac DeVille

VIN 1G6KD54Y4W
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0101Mass Airflow Sensor Range/Performance
Message Closed

car Vehicle Data

1998 Cadillac DeVille

VIN 1G6KD54Y4W
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0101Mass Airflow Sensor Range/Performance