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1996 Chevrolet Astro 4.3L Misfire
Vehicle has a mifire mostly when cold. It happens under acceleration, goes away at speeds over 30 mph when in top gear. Once engine warms up, a very slight miss occasionally, but is almost completley gone. Symptoms seemed to match those for a bad injector asss...
FIX posted 1/26/2012
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Message Closed w/FIX
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33 Replies Received
33 Replies Received
Related Documents & Media | VIN | 1GNDM19W1T |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / MFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Cold, Under Load, on Accel, Intermittently |
| Misc. | Rwd |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1996 Chevrolet Astro
| VIN | 1GNDM19W1T |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / MFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Cold, Under Load, on Accel, Intermittently |
| Misc. | Rwd |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video