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6.5 Turbo coughs on "D"

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Old 08-05-2015, 07:37 PM
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Default 6.5 Turbo coughs on "D"
Hi,
my "99 Suburban (265,000 milles, new PMD, fuel pump, pressure pump, fuel tank, etc) starts great, but as soon as I put it in "D" it starts coughing and threatens to stall. Any ideas ??
Grey Rhino
 
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Old 08-05-2015, 10:05 PM
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In "D"allas?
 
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Old 08-06-2015, 03:15 PM
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"D" as in DRIVE...As soon as I put it in DRIVE, it coughs and wants to choke...
 
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Old 08-06-2015, 04:53 PM
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what kind of fuel pressure is it getting
 
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Old 08-06-2015, 10:48 PM
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Need to check pressure, not sure
 
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Old 08-07-2015, 02:05 PM
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GOT IT CHECKED...WAS A ROTTEN GROUND CONNECTOR ON MANIFOLD.....
 
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Old 08-08-2015, 01:56 PM
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