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1989 Chevrolet C2500 Cheyenne 5.7L Misfire
on this 88 model c2500 2wd w/ 5.7l . around cruise speed or laod (brake test) in stall @ 1600 engine random misfires. known good parts have been installed. dist cap,rotor,complete dist, est module,and pcm. on scope 8 cylinders become 12 cylinders. when dis...
FIX posted 3/15/2000
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| VIN | 1GCGC24K3K |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / efi |
| Emissions | fed |
| Symptoms | Misfire |
| Occurs | Hot, Under Load |
| Misc. | Pick Up Truck |
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Vehicle Data
1989 Chevrolet C2500 Cheyenne
| VIN | 1GCGC24K3K |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / efi |
| Emissions | fed |
| Symptoms | Misfire |
| Occurs | Hot, Under Load |
| Misc. | Pick Up Truck |
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