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2009 Chevrolet Silverado 1500 LT 4.8L MIL Lamp on
replaced fuel pump assembly, with new dealer pump, live data pressure sensor reads 80psi I put a manual guage on rail to find 80psi, after replacing pump I still have 80psi at rail nothing changed, from what I read fuel pump module is part of assembly, an even...
FIX posted 10/1/2015
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Message Closed w/FIX
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16 Replies Received
16 Replies Received
Related Documents & Media | VIN | 2GCEK29CX9 |
| Engine | 4.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P0191 | Fuel Rail Pressure Sensor Circuit Performance |
| P069E | Fuel Pump Control Module (FPCM) Requested MIL Illumination |
Message Closed w/FIX
Vehicle Data
2009 Chevrolet Silverado 1500 LT
| VIN | 2GCEK29CX9 |
| Engine | 4.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P0191 | Fuel Rail Pressure Sensor Circuit Performance |
| P069E | Fuel Pump Control Module (FPCM) Requested MIL Illumination |
Video