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1997 Chevrolet K1500 Suburban 5.7L Black Smoke, Accel.
The customer complaint: blows black smoke out the tail pipe when accelerating 1/2 to full throttle. Inside tail pipe is black sooty coated. Poor mileage. Scaned no codes, visual inspected readings of coolant temp sensor, air temp sensor, oxygen sensor and Mass...
FIX posted 1/4/2001
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| VIN | 3GNFK16RXV |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Black Smoke, Accel. |
| Occurs | Under Load, Accelration 1/2 to Full Throttle |
Message Closed w/FIX
Vehicle Data
1997 Chevrolet K1500 Suburban
| VIN | 3GNFK16RXV |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Black Smoke, Accel. |
| Occurs | Under Load, Accelration 1/2 to Full Throttle |
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