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1997 Chevrolet C2500 Cheyenne 5.7L MIL Lamp on, Long Crank In AM
Posted to GM Driveability on 5/23/2005 12 Replies

Customer Came in complaining of long crank in AM and MIL Light will stay on for 2 hours in AM Only. Scan System and Pulled Code P1351. Test for fuel pressure. Fuel Pressure was good. There was no fuel under intake to indicate problem with Regulator. We did fin...

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  Related Documents & Media  1997 Chevrolet C2500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet C2500 Cheyenne

VIN 1GCGC29R8V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Long Crank in Am
OccursCold

Trouble Codes

P1351Mass Airflow Sensor Circuit Performance
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet C2500 Cheyenne

VIN 1GCGC29R8V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Long Crank in Am
OccursCold

Trouble Codes

P1351Mass Airflow Sensor Circuit Performance