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P0200 Diagnostic Trouble Code Discussion for February 2006

Fuel Injector Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0200
Help Request Posted
2004 Chevrolet Express 2500 4.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1GCGG25V24
P0200: Fuel Injector Circuit Malfunction. ... po200 and po300 codes. found cyl # 2 misfires at 150,000 in history and current counter climbing. backprobing at pcm found no injector driver circuit. replaced pcm with ac delco reman and shipped it running great.flash forward to yesterday , van is back , ...
February 03, 2006