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1997 GMC Savana 3500 4.3L Misfire
The vehicle is a g3500 box van with a 4.3 engine. Probably a special order because they didn't put 4.3s in g3500. The engine pings and misses randomly even at idle. the problem has existed for a couple years but it's getting worse. It sets code p1345, cam/ cra...
Summary posted 3/5/2007
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| VIN | 1GDGG31W1V |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / csfi |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Intermittently |
| Misc. | Box Van |
Trouble Codes
| P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |
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Vehicle Data
1997 GMC Savana 3500
| VIN | 1GDGG31W1V |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / csfi |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Intermittently |
| Misc. | Box Van |
Trouble Codes
| P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |
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