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P0234 Diagnostic Trouble Code Discussion for January 2013

Turbocharger Engine Overboost

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Trouble Ticket Help Requests for DTC P0234
Help Request Posted
2006 GMC Savana 3500 6.6L Hesitation, Cuts out, MIL Lamp on VIN: 1GTHG352X6
P0234: Turbocharger Engine Overboost. truck came in with code- after three test drive got van to act up- at 65 -70 under load the van lost preforance pedal to floor no power- computer taking fuel away as desiered. found the turbo van control solinoid sticking at times- replaced- test drove no prob...
January 21, 2013
2006 Dodge Sprinter 2500 2.7L Hesitation VIN: WD8PD74496
P0234: turbo over boost. First turn of the key all is normal until you come to a stop. That is when the turbo stops working and it is hard to get to 50 mph. I normally do not work on dls truck but tring to help. Thank in advance to those who can help.
January 28, 2013