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1995 Chevrolet C2500 Cheyenne 5.7L Hesitation, Cuts out, BACKFIRE INTAKE
Backfires through intake only during hard pull intermittently, [vehicle pulls trailer with ditchwitch] Fuel pressure drops momentarily when this occurs. Recorded snapshot twice through otc scan tool but no apparent data reading that are abnormal. No codes....
FIX posted 7/19/1999
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| VIN | 1GCGC24K8S |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / PFI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Hesitation, Cuts Out, Backfire Intake |
| Occurs | Hot, Under Load, on Accel, Intermittently |
| Misc. | Tool Bed Pickup-Trlr Package |
Message Closed w/FIX
Vehicle Data
1995 Chevrolet C2500 Cheyenne
| VIN | 1GCGC24K8S |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / PFI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Hesitation, Cuts Out, Backfire Intake |
| Occurs | Hot, Under Load, on Accel, Intermittently |
| Misc. | Tool Bed Pickup-Trlr Package |
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