91BUSARMY Posted November 13, 2011 Share Posted November 13, 2011 Hey everyone I have a 1997 7.3 Powerstroke with 167,000 miles on it when I am driving at between 10 and 30 mph or between 1000 and 2000 rpm it feels like the motor is surging what could this possibly be? Quote Link to comment Share on other sites More sharing options...
DwayneGorniak Posted November 13, 2011 Share Posted November 13, 2011 Is it between 10 and 30MPH or is more of an rpm range thing? I have had a couple of these caused by bad accelerator pedal sensors usually between 1300 and 1500 rpm's. Quote Link to comment Share on other sites More sharing options...
Bruce Amacker Posted November 13, 2011 Share Posted November 13, 2011 Lots of things can cause this, but I'd start with checking FP. Oil aeration or ICP/IPR problems can also cause it. Good Luck! Quote Link to comment Share on other sites More sharing options...
91BUSARMY Posted November 13, 2011 Author Share Posted November 13, 2011 Mr. Gorniak you are correct it is more of an RPM thing and it does happen at between 1300-1500 rpm's. Mr. Amacker I will get to checkin those issues and let you all know thanks for the help it is greatly appreciated! Quote Link to comment Share on other sites More sharing options...
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