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1999 to 2003 7.3L Power Stroke Diesel
7.3L Power Stroke Diesel equipped Super Duty and Excursion.


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  #11  
Old Tue, February 21st, 2012, 03:53 PM
Shake-N-Bake Shake-N-Bake is offline
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Quote:
Originally Posted by A/Ox4 View Post
By "fighting" I meant fighting with whether I want to send it back to have it fixed.

What happens is when it goes to shift (or perhaps its the TC.. idk) it feels like it engages a clutch and waits to catch the next gear. It takes about .5-1 second and then the next gear will engage, but when it catches it kicks.

I will try to get a video of it.
Always look forward to your videos...

Kinda does sound like you are feeling the TC attempting to lock. If so, I believe that can be addressed in the calibrations.
Maybe Cody will see this thread and offer up his thoughts...
If possible, perhaps you could begin recording from a dead stop and narrate at each shift point while guesstimating how much throttle you have into it. (might help with the solution finding process...)
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1999.5 4x4 Crew Cab. 280k,C-Betr mirrors, F650 dash, ISSPRO EV2, EBPV (exhaust brake) mod, Tugger overhaul, K&N, FRx, PHP PHX, Air bags, Hellwig rear sway bar, AE, SPED mod, TruCool, strobes
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  #12  
Old Thu, February 23rd, 2012, 11:43 PM
A/Ox4 A/Ox4 is offline
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Quote:
Originally Posted by Shake-N-Bake View Post
Always look forward to your videos...

Kinda does sound like you are feeling the TC attempting to lock. If so, I believe that can be addressed in the calibrations.
Maybe Cody will see this thread and offer up his thoughts...
If possible, perhaps you could begin recording from a dead stop and narrate at each shift point while guesstimating how much throttle you have into it. (might help with the solution finding process...)
I will try to do that. It doesnt ALWAYS do it so I have to drive around trying to get it to do it so I can try to narrow down when it happens.

I dont think the trans or TC is bad, they were rebuilt like 20k miles ago.
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Phoenix 6pos (Stock, 65dd, Whisper, 100p, 120r, 80t), 6637 Intake, RR-IC Boots, DeFoiled, 08 Tail Lights, MBRP TB 4" w/ muffler, Firestone load bags, 05+ Tow mirrors, Custom Flag Mount


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  #13  
Old Fri, February 24th, 2012, 05:49 PM
Shake-N-Bake Shake-N-Bake is offline
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Quote:
Originally Posted by A/Ox4 View Post
...I dont think the trans or TC is bad, they were rebuilt like 20k miles ago.
I don't think the trans is bad either. However, you bring up a good point. When the trans was rebuilt, did it receive any modifications? Something simple like drilling out a few holes in the VB plate would make a difference in line pressure and potentially cause the symptom you are describing.
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1999.5 4x4 Crew Cab. 280k,C-Betr mirrors, F650 dash, ISSPRO EV2, EBPV (exhaust brake) mod, Tugger overhaul, K&N, FRx, PHP PHX, Air bags, Hellwig rear sway bar, AE, SPED mod, TruCool, strobes
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  #14  
Old Fri, February 24th, 2012, 06:49 PM
rammertide07 rammertide07 is offline
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My transmissions will slam into gear if I make it downshift by getting on it, then backing out of the accelerator just before it shifts.
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  #15  
Old Fri, February 24th, 2012, 08:38 PM
A/Ox4 A/Ox4 is offline
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Quote:
Originally Posted by Shake-N-Bake View Post
I don't think the trans is bad either. However, you bring up a good point. When the trans was rebuilt, did it receive any modifications? Something simple like drilling out a few holes in the VB plate would make a difference in line pressure and potentially cause the symptom you are describing.
Ruh Roh. I never asked. It was about 2 weeks before I bought the truck

I will go to the shop and ask. They are a very reputable transmission specialty shop around these parts.

Quote:
Originally Posted by rammertide07 View Post
My transmissions will slam into gear if I make it downshift by getting on it, then backing out of the accelerator just before it shifts.
I have chirped the tires at WOT just from shifting...
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Phoenix 6pos (Stock, 65dd, Whisper, 100p, 120r, 80t), 6637 Intake, RR-IC Boots, DeFoiled, 08 Tail Lights, MBRP TB 4" w/ muffler, Firestone load bags, 05+ Tow mirrors, Custom Flag Mount


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  #16  
Old Sun, February 26th, 2012, 01:53 AM
dietoremain dietoremain is offline
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Quote:
Originally Posted by A/Ox4 View Post



I have chirped the tires at WOT just from shifting...
haha same. Great aint it
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