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P050D Diagnostic Trouble Code Discussion for February 2018

Cold Start Rough Idle


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Trouble Ticket Help Requests for DTC P050D
Help Request Posted
2015 Chevrolet Tahoe LT 5.3L Misfire VIN: 1GNSK3EC0F
P050D: cold start rough. hey guys got this tahoe with the listed codes car is owned by a local fire dept did a carbon clean procedure codes came back fuel pressure is good any ideas thanks!
February 08, 2018