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1995 Chevrolet Blazer 4.3L Misfire, MIL Lamp on
Hello to all. This vehicle intermittantly sets code P0300.(random misfire detected) Freeze frame data shows this occurs at appx. 1800 RPM and about 30% engine load, fuel trim values are under 5%. Cap,rotor,plugs,wires are all new. Ignition coil ohm is ...
FIX posted 3/5/1999
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Message Closed w/FIX
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Related Documents & Media 
| VIN | 1GNDT13W7S |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CPFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Intermittently |
| Misc. | 4X4, Vortec Cpfi |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1995 Chevrolet Blazer
| VIN | 1GNDT13W7S |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CPFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Intermittently |
| Misc. | 4X4, Vortec Cpfi |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video