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What is your question?
1995 G-30 HD High Cube Van. No illumination of Check Engine Light. Have replaced all emission parts including fuel pump, rebuilt throttle body, removed catalytic but still shuts down when accelerator peddle is depressed, will idle for hours and occasionally will not idle for 5 to 10 minutes. Problem is intermittent but more often then not, continues to shut down when accelerator peddle is depressed. At my wits end. HELP.
1 Reply
Try checking fuel pressure when the issue happens. Could be clogged fuel filter or weak fuel pump.