Will not shift from first to second in WOT

Predator support for Dodge gas vehicles

Moderator: mikel

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Mike_Levy
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Post by Mike_Levy »

They'll be back Tuesday morning at 8:30. If Mike see this, he'll help.
LSxFBODYgen3
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Post by LSxFBODYgen3 »

My truck does the same thing. If I floor it from a stop at WOT it will not shift from 1-2...I have to let off and it will go. I have not messed with any settings at all. I thought something was wrong with my truck but I guess it must be the something in the tune as everyone else is having the same problem. I also am running the 93 oct tune and per trans tune.


Keep us updated DS.
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mikel
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Post by mikel »

Anyone with this issue, please post your VIN and calid.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

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NBx33
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Joined: Wed Feb 11, 2009 10:53 pm

Post by NBx33 »

Plug int the tuner with it stock. Switch setting there .. I sometimes had this issues with my charger but realized that at WOT the car wont shift exactly at the specified point but up to 600rom past the shift point.

Extremely noticable in first gear becasue it going thru the RPMS so fast. Rasied the rev limiter WAY WAY past the shift point. see if that helps
2006 Charger R/T Daytona #608 But Now 1 of a Kind
Mods: Urethane bushings, Polished TB, Magnaflow Exh.( just reso) Diablo Predator, Iridium Plugs, Mopar CAI, SRT DIffuser, Fiberglass SRT8 Hood, Aces IV and Quantam Blue, and more.
296.7Hp/ 340tq
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kent1delorenzo
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Post by kent1delorenzo »

i have the same programmer for the 4.7,mine bounced at shifts for 1st to 2nd also,u need to look at the stock revlimiter setting and set ur shifts before it revlimits until they fix the prob,thats wat i did n it works ok,as for speed limit prob mine shuts off at 105 still to n ive asked n got no reply,i had a superchips programmer to on mine before i got predator n i have to say performance wise the predator really made every mod i have do its job to the fullest,just wish i could get higher than 105 i still have lots of power
05 4.7 dual cool air intake,70mm throttlebody,dual cooling fans,headers,series 40 flomasters no cats,transgo shift kit,
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mikel
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Post by mikel »

we'll fix the speed limiter soon for sure.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
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kent1delorenzo
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Post by kent1delorenzo »

k please let me know n also do u offer any custom tunes threw here cause my 4.7 ram has dual filter cool air intake,70mm throttle body,electric cooling fans,headers,dual series 40 flomasters with cat delete,transmission shift kit,and this awesome programmer.
05 4.7 dual cool air intake,70mm throttlebody,dual cooling fans,headers,series 40 flomasters no cats,transgo shift kit,
oldredm3
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Joined: Sat Nov 20, 2010 11:15 am

Post by oldredm3 »

Any updates on this. Mine is brand new and wont do the 1-2 shift with out hitting Rev Limiter...
Chris C
Bimmer Brothers Racing
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06 Jeep GC Hemi
DODGEBOY222
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Post by DODGEBOY222 »

anyone with a 2009-2010 dodge ram having this issue anymore ?
DODGEBOY222
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Post by DODGEBOY222 »

bump for a update
09Laramie
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Post by 09Laramie »

DODGEBOY222 wrote:anyone with a 2009-2010 dodge ram having this issue anymore ?
DODGEBOY222 wrote:bump for a update
haven't even heard of this happening in the 4th gen (09+) Rams.
DODGEBOY222
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Post by DODGEBOY222 »

GREAT !
nikates
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Post by nikates »

any news on this? my 05 jeep does this too.
nikates
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Post by nikates »

Bump????
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mikel
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Post by mikel »

Can anyone post a log of this happening?
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
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