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1998 Chevrolet Astro 4.3L Misfire
Vehicle misses at highway speeds under load. have tunned up with new plugs & wires. Replaced poppets on all cylinders.
FIX posted 7/26/2003
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Message Closed w/FIX
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Related Documents & Media | VIN | 1GNDM19W4W |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CPI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Under Load |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1998 Chevrolet Astro
| VIN | 1GNDM19W4W |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CPI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Under Load |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video