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P1093 Diagnostic Trouble Code Discussion for January 2009

Fuel Rail Pressure Low During Power Enrichment

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Trouble Ticket Help Requests for DTC P1093
Help Request Posted
2004 Chevrolet Silverado 2500 HD 6.6L Hesitation, MIL Lamp on VIN: 1GCHK292X4
P1093: Fuel Rail Pressure Low During Power Enrichment. Performed diagnostics per alldata pointing towards fuel rail pressure sensor. not that familuer with these motors, my dealer has never seen a problem with the pressure sensor just wondering if any body has seen this before or has any further diagnostics i coul...
January 23, 2009