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2001 Chevrolet Silverado 1500 4.3L Poor Idle Quality, Misfire, SPARK KNOCK/PINGING
Hey everyone, i have a tough one on my hands. Customer brought this thing in this morning stating that it started misfiring yesterday and that the check engine lamp came on. No major details just that. I started the vehicle and it was knocking violently like a...
FIX posted 1/2/2010
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Message Closed w/FIX
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24 Replies Received
24 Replies Received
Related Documents & Media | VIN | 2GCEC19W81 |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, Spark Knock/Pinging |
| Occurs | Cold, Under Load, Idle, Knock Goes Away After Running for Awhile |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2001 Chevrolet Silverado 1500
| VIN | 2GCEC19W81 |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, Spark Knock/Pinging |
| Occurs | Cold, Under Load, Idle, Knock Goes Away After Running for Awhile |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video