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1998 Chevrolet Astro 4.3L Misfire, MIL Lamp on
Hey GM guys, need some help here. Vehicle came to us from another shop to start off with. To start we Checked computer codes: po300=random cylinder misfire. watched misfire pattern and noticably missing at idle on cylinder #2. The higher the rpms it moves comp...
FIX posted 11/20/2007
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Message Closed w/FIX
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16 Replies Received
16 Replies Received
Related Documents & Media | VIN | 1GCDM19WXW |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CONVERTED TO MULTI-PORT FI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Always, Under Load, Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1998 Chevrolet Astro
| VIN | 1GCDM19WXW |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / CONVERTED TO MULTI-PORT FI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, MIL Lamp On |
| Occurs | Always, Under Load, Idle |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video