| 2003 Dodge Ram 1500 SLT 4.7L MIL Lamp on This truck has been here three times for misfire codes. Different cylinders each time but always a code PO300. I can watch the misfire numbers climb on all cylinders if I run the engine at 1000 RPM in nuetral hot engine. I have not tried it cold. All the freez... 
                        
                            FIX posted 2/5/2005
                               
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| VIN | 1D7HU16N13 | 
| Engine | 4.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
| P0303 | Cylinder 3 Misfire Detected | 
| P0304 | Cylinder 4 Misfire Detected | 
| P0306 | Cylinder 6 Misfire Detected | 
| P0307 | Cylinder 7 Misfire Detected | 
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             Vehicle Data
 Vehicle Data
                2003 Dodge Ram 1500 SLT
| VIN | 1D7HU16N13 | 
| Engine | 4.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
| P0303 | Cylinder 3 Misfire Detected | 
| P0304 | Cylinder 4 Misfire Detected | 
| P0306 | Cylinder 6 Misfire Detected | 
| P0307 | Cylinder 7 Misfire Detected | 
 8 Replies Received
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