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1999 Chevrolet K1500 Suburban 5.7L PINGS
Hi Everyone. We have a customer with a suburban that has a persistant spark knock. It occurs when hot under a light to medium load in 3rd or 4th gear, with TCC locked [...] has checked and replaced plug wires and TPS,cleaned inj., done a top engine cleaning(wh...
Summary posted 6/25/2002
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Related Documents & Media | VIN | 1GNFK16R7X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CSFI |
| Emissions | OBD-II Compliant |
| Symptoms | Pings |
| Occurs | Hot, on Accel, Intermittently, Light Load |
Message Closed w/Summary
Vehicle Data
1999 Chevrolet K1500 Suburban
| VIN | 1GNFK16R7X |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CSFI |
| Emissions | OBD-II Compliant |
| Symptoms | Pings |
| Occurs | Hot, on Accel, Intermittently, Light Load |
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