1997 Chevrolet C2500 5.7L Excessive Emissions, Poor Idle Quality, Misfire
all wiring harrness been ckecked for any short unable to go further at this point any help would be most thankfull
FIX posted 12/24/2009
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Vehicle Data1997 Chevrolet C2500
Trouble Codes
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Vehicle Data
1997 Chevrolet C2500
VIN | 1GCGC29R2V |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
Occurs | Always |
Misc. | No Data From PCM |
Trouble Codes
P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |