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2009 Chevrolet Silverado 1500 WT 5.3L Misfire
truck started misfiring with check engine light [...] compression test and all cylinders are about 175. checked spark:very strong. Scanner showed steady misfire on cyl. [...] a running compression test. First test was 75 lb. on cyl. 6,second test o lbs.,an...
Summary posted 4/28/2022
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Message Closed w/Summary
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| VIN | 2GCEK133X9 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / MFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Always |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
2009 Chevrolet Silverado 1500 WT
| VIN | 2GCEK133X9 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / MFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Always |
Trouble Codes
| P0300 | Multiple Misfire Detected |
26 Replies Received
26 Replies Received
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