Duramax Diesels Forum Truck of the Week
  #1  
Old 07-23-2019, 05:13 PM
lutzjk913's Avatar
lutzjk913 lutzjk913 is offline
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Location: groveport, ohio
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Default 2015.5 trans issues

Got a local guy thatís having a trans issue

He reached out to me after a previous person tuned it and it ran like crap. Was super Smokey and shifted odd.

I pointed him in the right direction and he got a EZ LYNK with PPEI tunes.

Truck ran fantastic afterwards.

Itís been about 3 weeks and it kicked 2 codes

P0700
P0732

He shut the truck off and started it back up so it would shift.
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Joe
2008 CCLB LT2 DURAMAX LMM
13.39 @ 99.44 mph W/ 1.76 60í
456HP 925 TQ

2003 Regular Cab LB7
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  #2  
Old 07-23-2019, 07:04 PM
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slowlml slowlml is offline
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Location: Shen valley, Va
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P0700 is a generic code to light the cel. P0732 is incorrect 2nd gear ratio. Probabaly internal issues. Can drop the pan and check for debris.
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2011 ccsb
Big single, fuel, supporting mods, rancher tuned
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  #3  
Old 07-23-2019, 07:09 PM
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lutzjk913 lutzjk913 is offline
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Quote:
Originally Posted by slowlml View Post
P0700 is a generic code to light the cel. P0732 is incorrect 2nd gear ratio. Probabaly internal issues. Can drop the pan and check for debris.
I told him to change fluids and filters.

He bought the truck used and stock and has no clue on history.
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Joe
2008 CCLB LT2 DURAMAX LMM
13.39 @ 99.44 mph W/ 1.76 60í
456HP 925 TQ

2003 Regular Cab LB7
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  #4  
Old 07-23-2019, 07:11 PM
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slowlml slowlml is offline
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How many miles on it joe?
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Nic
2011 ccsb
Big single, fuel, supporting mods, rancher tuned
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  #5  
Old 07-23-2019, 07:12 PM
N2BRK N2BRK is offline
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Did some googling and found opinions on this from Mike l. I suggest you do the same. It ain’t pretty.
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Dipper Trans/Mark's 68mmStg2R/40 over LBZ tips
Exergy 12mm
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  #6  
Old 07-23-2019, 07:24 PM
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Mike L. Mike L. is offline
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Need more info on the truck. Stock trans? Deleted?
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Inglewood Transmission Service
Shop 714 870 7300
Cell 310 918 9678

Tuned by Idaho Rob.
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  #7  
Old 07-23-2019, 07:31 PM
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Sounds like its deleted from joe saying it was super smokey.
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2011 ccsb
Big single, fuel, supporting mods, rancher tuned
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  #8  
Old 07-23-2019, 08:28 PM
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lutzjk913 lutzjk913 is offline
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Stock trans
Stock TCM tuning
PPEI tunes EZ LYNK
Deleted

Has around 106k miles. Was deleted 6-7k miles ago and was driven for 5-6k of those with complete shit tuning.
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Joe
2008 CCLB LT2 DURAMAX LMM
13.39 @ 99.44 mph W/ 1.76 60í
456HP 925 TQ

2003 Regular Cab LB7
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