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1999 Cadillac DeVille d'Elegance 4.6L MIL Lamp on
Posted to GM Driveability on 10/10/2006 9 Replies

Car came into shop with multiple codes replaced Mass Air Flow and code P0101 continues to come back in system we have replaced mass air flow twice and computer with reprogram and have ck'd all wiring and grounds going to the sensor. Any Ideas would be greatly ...

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  Related Documents & Media  1999 Cadillac DeVille d'Elegance

 
Message Closed w/Summary

car Vehicle Data

1999 Cadillac DeVille d'Elegance

VIN 1G6KE54Y0X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot, Under Load, on Accel

Trouble Codes

P0101Mass Airflow Sensor Range/Performance
Message Closed w/Summary

car Vehicle Data

1999 Cadillac DeVille d'Elegance

VIN 1G6KE54Y0X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot, Under Load, on Accel

Trouble Codes

P0101Mass Airflow Sensor Range/Performance