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GKOO
User
Apr 5, 2010, 3:39 PM
Post #1 of 5
(2062 views)
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surges bad at idle
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98 3/4 TON DIESEL CHEVY TRUCK 6.5 L. FAST IDLE AND RUNS AWAY WHEN YOU BARELY TOUCH THROTTLE. NO CODES..I ALREADY SET TIMING AND TESTED, MAP, THROTTLE ACUATOR, FUEL PUMP(LIFT) AND ALOT MORE I AM AN ASE MASTER BUT THIS ONE HAS GOT ME...HEP ME11111
(This post was edited by GKOO on Apr 6, 2010, 5:19 PM)
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fordtech
User
Apr 5, 2010, 6:37 PM
Post #2 of 5
(2056 views)
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Re: surges bad at idle
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sounds like there maybe an issue with the injection pump.
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fordtech
User
Apr 6, 2010, 5:35 PM
Post #5 of 5
(2037 views)
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Re: surges bad at idle
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glad that you found the problem . those can be a pita to diag.
(This post was edited by fordtech on Apr 6, 2010, 5:36 PM)
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