
2007 Dodge Ram 1500 ST 4.7L MIL Lamp on
Got a 2007 Dodge Ram 1500 4.7 that keeps setting p0457 loose fuel cap. Gas cap message on where shift indacator is. cleared code and message still there. Smoke tested evap system from purge valve under hood to rear of truck with esim plugged off. No leak now. ...
FIX posted 11/15/2017
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Message Closed w/FIX
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VIN | 1D7HA16P57 |
Engine | 4.7 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0457 | EVAP System Leak Detected (Fuel Cap Loose Or Missing |
Message Closed w/FIX
Vehicle Data
2007 Dodge Ram 1500 ST
VIN | 1D7HA16P57 |
Engine | 4.7 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0457 | EVAP System Leak Detected (Fuel Cap Loose Or Missing |