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2007 Chevrolet Silverado 1500 WT 5.3L Misfire
Truck has intermittent misfire occuring when hot that comes on with acceleration - hard to produce in bay with engine torquing. During fault condition Stabilitrak warning light comes on dash and misfire counter registers thousands of misfires on cyl 7 with...
FIX posted 2/19/2022
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Message Closed
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| VIN | 2GCEK13M27 |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / Returnless rail |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Hot |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
| P0573 | Brake Switch 1 Circuit High |
Message Closed
Vehicle Data
2007 Chevrolet Silverado 1500 WT
| VIN | 2GCEK13M27 |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / Returnless rail |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Hot |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
| P0573 | Brake Switch 1 Circuit High |
18 Replies Received
18 Replies Received
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