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2007mega
 Post subject: 05 2.8 Liberty
PostPosted: Fri Nov 22, 2013 2:59 pm 
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Location: WESTERN PA
150,000 Miles, 4 Torque Converters , 3 Transmissions
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TexasRock
 Post subject: Re: 05 2.8 Liberty
PostPosted: Fri Nov 22, 2013 6:02 pm 
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Is this an introduction?
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warp2diesel
 Post subject: Re: 05 2.8 Liberty
PostPosted: Wed Dec 04, 2013 9:55 pm 
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2007mega wrote:
150,000 Miles, 4 Torque Converters , 3 Transmissions


Maybe he is using the UNIVERSAL ATF instead of ATF+4.
Just a thought.

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2007mega
 Post subject: Re: 05 2.8 Liberty
PostPosted: Sun Dec 08, 2013 10:18 pm 
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use ATF+4. 1st trans at 50,000 or, so warranty, Dealer said inside trashed. 2nd 120,000 gear ratio codes . 3rd still in. Changed tq converters with transmissions, 1 tq converter inside stripped. All highway miles.
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jacob03kj
 Post subject: Re: 05 2.8 Liberty
PostPosted: Mon Dec 09, 2013 4:12 am 
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cooler clogged up? When replacing a transmission, if the cooler is not replaced the next one is sure to fail from debris getting caught inside. The 45RFE is less prone to this due to its cooler loop filtration, but it is not completely infallible. Fluid burned at all?

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2007mega
 Post subject: Re: 05 2.8 Liberty
PostPosted: Wed Dec 11, 2013 8:24 pm 
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Flushed all lines out several times filled cooler up and flushed also. Fluid not burned . When this one goes so does the Liberty. I am done.
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Brianawd
 Post subject: Re: 05 2.8 Liberty
PostPosted: Thu Dec 19, 2013 3:29 pm 
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jacob03kj wrote:
cooler clogged up? When replacing a transmission, if the cooler is not replaced the next one is sure to fail from debris getting caught inside. The 45RFE is less prone to this due to its cooler loop filtration, but it is not completely infallible. Fluid burned at all?


The 45rfe used in the early liberty's and the 545rfe used in the 05-06 crd are the same trans. Its just the programming of the tcu that gets you 5th gear by locking the 2C clutches and the OD clutches. They both use the same filters on the trans

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Brianawd
 Post subject: Re: 05 2.8 Liberty
PostPosted: Thu Dec 19, 2013 3:36 pm 
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2007mega wrote:
Flushed all lines out several times filled cooler up and flushed also. Fluid not burned . When this one goes so does the Liberty. I am done.

I understand about being done. The one thing I do advice if your replacing the transmission again is to go ahead and install the transgo HD2 kit. I did it to the new trans I just put in. I can say there is a world of difference with how this trans shifts and drives. all the sloppiness is gone. Also the sonix line pressure booster helps

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