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1995 Chevrolet K1500 5.7L PINGS
This truck pings under very light loads. It doesn't seem to get worse when you step down harder. I set timing to spec on cyl #6 because it was about 4 degrees advanced over the other cylinders. With the EST connector unplugged it doesn't ping. The Knock sensor...
Summary posted 4/20/2001
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| VIN | 2GCEK19K5S |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Pings |
| Occurs | Cold, Hot, Under Load, on Accel |
Message Closed w/Summary
Vehicle Data
1995 Chevrolet K1500
| VIN | 2GCEK19K5S |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Pings |
| Occurs | Cold, Hot, Under Load, on Accel |
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