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1996 Chevrolet C1500 Cheyenne 5.0L MIL Lamp on
Posted to GM Driveability on 12/13/2006 3 Replies

vehicle sets mil every key cycle with code p1351 everytime. followed alldata flowchart to condemn i.c. module, replaced module and same code returns. checked a/c voltage while backprobing at module and at vcm, and is within specified range. scoped signal while...

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  Related Documents & Media  1996 Chevrolet C1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet C1500 Cheyenne

VIN 1GCEC19M7T
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI,
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1351Mass Airflow Sensor Circuit Performance
Message Closed w/FIX

car Vehicle Data

1996 Chevrolet C1500 Cheyenne

VIN 1GCEC19M7T
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI,
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1351Mass Airflow Sensor Circuit Performance