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P003A Diagnostic Trouble Code Discussion for November 2014

Turbocharger Boost Control Position Not Learned


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Trouble Ticket Help Requests for DTC P003A
Help Request Posted
2007 Chevrolet Silverado 3500 Classic LS 6.6L MIL Lamp on VIN: 1GCJK33D27
P003A: Turbocharger Boost Control Position Not Learned. Hello to all hope all are well.Looking for suggestions on how or what is the best way to do a turbo swap on this truck.Is it better to lift the cab off or do the turbo in the truck lying on your chest.Alldata says to remove the transmission.This is a lifted tr...
November 15, 2014