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P1093 Diagnostic Trouble Code Discussion for July 2010

Fuel Rail Pressure Low During Power Enrichment


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Trouble Ticket Help Requests for DTC P1093
Help Request Posted
2004 Chevrolet C5500 Kodiak C5E042 6.6L Excessive Emissions, Stall, Poor Fuel Economy VIN: 1GBE5C1214
P1093: fuel rail pressure low during power enrichment. I have a upset cust. he spent all his money and truck runs worse than it did. The complaint is excessive black smoke on take off,hard start or start then stall,and no low end power. Cust. stated that he was having to change the fuel filters around 3500 to 4000...
July 06, 2010
2005 Chevrolet Silverado 3500 6.6L Hesitation VIN: 1GBJC39245
P1093: Fuel Rail Pressure Low During Power Enrichment. ... This vehicle is a 2005 Chevrolet Silverado C3500HD cab & chassis utility body service vehicle for a petroleum & lift contractor. It is chronicly overloaded to 14,000 lbs+ but usually drives OK. Our shop has been maintaining this vehicle since it le...
July 24, 2010
2004 Chevrolet C5500 Kodiak C5E042 6.6L Excessive Emissions, Stall, Poor Fuel Economy VIN: 1GBE5C1214
P1093: fuel rail pressure low during power enrichment. I have a upset cust. he spent all his money and truck runs worse than it did. The complaint is excessive black smoke on take off,hard start or start then stall,and no low end power. Cust. stated that he was having to change the fuel filters around 3500 to 4000...
July 27, 2010
2004 Chevrolet C5500 Kodiak C5E042 6.6L Excessive Emissions, Stall, Poor Fuel Economy VIN: 1GBE5C1214
P1093: fuel rail pressure low during power enrichment. I have a upset cust. he spent all his money and truck runs worse than it did. The complaint is excessive black smoke on take off,hard start or start then stall,and no low end power. Cust. stated that he was having to change the fuel filters around 3500 to 4000...
July 06, 2010
2005 Chevrolet Silverado 3500 6.6L Hesitation VIN: 1GBJC39245
P1093: Fuel Rail Pressure Low During Power Enrichment. ... This vehicle is a 2005 Chevrolet Silverado C3500HD cab & chassis utility body service vehicle for a petroleum & lift contractor. It is chronicly overloaded to 14,000 lbs+ but usually drives OK. Our shop has been maintaining this vehicle since it le...
July 24, 2010
2004 Chevrolet C5500 Kodiak C5E042 6.6L Excessive Emissions, Stall, Poor Fuel Economy VIN: 1GBE5C1214
P1093: fuel rail pressure low during power enrichment. I have a upset cust. he spent all his money and truck runs worse than it did. The complaint is excessive black smoke on take off,hard start or start then stall,and no low end power. Cust. stated that he was having to change the fuel filters around 3500 to 4000...
July 27, 2010