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1997 Chevrolet K1500 Suburban 5.7L Detonation
This vehicle pings under light to moderate throttle and exibits burst detonation at wide open throttle. Monitering datta styrem indacates no egr application when in lockup and mximum spark retard is 4 degrees during detonnation. The engine will detonate in all...
FIX posted 12/20/2000
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| VIN | 3GNFK16R0V |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / vortec |
| Emissions | OBD-II Compliant |
| Symptoms | Detonation |
| Occurs | Under Load, on Accel |
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Vehicle Data
1997 Chevrolet K1500 Suburban
| VIN | 3GNFK16R0V |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / vortec |
| Emissions | OBD-II Compliant |
| Symptoms | Detonation |
| Occurs | Under Load, on Accel |
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