LLY: limp mode

[mattloebell]

i just got an 05 duramax with 216k. Recently started running in limp mode due to injector circut failure. Thought i fixed it, took it around the block and gave her some throttle and as soon as i let off it cut a bank of injectors off... any suggestion? im so lost


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[IOWA LLY]

What did you do to fix it? What are the codes?

Some possible issues are, injector connectors, bad ficm, wiring issue, bad injector, etc


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[mattloebell]

changed connectors, ice picked new connector... still have code p0206 p2146


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