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P1174 Diagnostic Trouble Code Discussion for May 2015

Fuel Trim Cylinder Balance

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Trouble Ticket Help Requests for DTC P1174
Help Request Posted
2008 Chevrolet Tahoe LTZ 5.3L Poor Idle Quality, Hesitation VIN: 1GNFC13078
P1174: Fuel Trim Cylinder Balance Bank 1. Lady went to fill up truck at a loacl gas station in The Woodlands, Tx. We've been gettiig ALOT of rain here lately, with mass amounts of flooding. Soon after, truck started running like crap. I checked the Fuel Composition, and it was at 71%. I reset, and te...
May 27, 2015