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98 jeep transmission problems
#1524559
10/28/13 12:51 AM
10/28/13 12:51 AM
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Joined: Aug 2003
Posts: 954
garnett kansas
rhad
OP
super stock
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OP
super stock
Joined: Aug 2003
Posts: 954
garnett kansas
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98 grand cherokee,4.0 6 cyl,42re trans,as the weather gets colder it dont want to shift from 1st to second without flaring the engine speed a little,2nd to 3rd is really bad,once it warms up its fine,it has about 160,000 on it,fluid and filter changed 1 yr ago at 150,000,no problems in warm weather,are the seals old and dried up,or is something else going on?
thanks in advance
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Re: 98 jeep transmission problems
[Re: rhad]
#1524560
10/28/13 01:07 AM
10/28/13 01:07 AM
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Joined: Jan 2003
Posts: 12,043
State of Confusion
hp383
Just a normal tag again
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Just a normal tag again
Joined: Jan 2003
Posts: 12,043
State of Confusion
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Have the bands ever been adjusted?
Join the Penguin Liberation Front!!
Stop the Hippo Occupation!
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Re: 98 jeep transmission problems
[Re: rhad]
#1524562
10/29/13 07:48 AM
10/29/13 07:48 AM
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Joined: Jan 2010
Posts: 1,089
st.cloud fl
d-150
Smarter than a 5th grader?
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Smarter than a 5th grader?
Joined: Jan 2010
Posts: 1,089
st.cloud fl
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Re: 98 jeep transmission problems
[Re: d-150]
#1524563
10/29/13 09:04 PM
10/29/13 09:04 PM
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Joined: Jan 2003
Posts: 4,616
Kissimmee Fl.
dusturbd340W5
master
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master
Joined: Jan 2003
Posts: 4,616
Kissimmee Fl.
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we in the business call it morning sickness, what happens is as the rubber seals get old they begin to get hard and do not seal very well allowing oil pressure to leak by especially in cold weather
now as you get some heat in them they start to soften a little and they begin to hold pressure again so it begins working better until you allow it to sit and cool back down.
70 duster full chassis super pro 416 CNC Indybrock heads 727 w/brake
best so far 1.212 60 6.219 in 1/8 at 110.88 9.768 at 137.81 1/4
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Re: 98 jeep transmission problems
[Re: dusturbd340W5]
#1524564
10/30/13 02:19 PM
10/30/13 02:19 PM
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Joined: Jan 2003
Posts: 25,881
Rio Linda, CA
John_Kunkel
Too Many Posts
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Too Many Posts
Joined: Jan 2003
Posts: 25,881
Rio Linda, CA
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There are no rubber seals involved in the 1-2 upshift.
The INTERNET, the MISinformation superhighway
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Re: 98 jeep transmission problems
[Re: dusturbd340W5]
#1524566
10/30/13 07:52 PM
10/30/13 07:52 PM
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Joined: Jan 2003
Posts: 4,616
Kissimmee Fl.
dusturbd340W5
master
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master
Joined: Jan 2003
Posts: 4,616
Kissimmee Fl.
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and if you read the OP post 2-3 is what is really bad.
70 duster full chassis super pro 416 CNC Indybrock heads 727 w/brake
best so far 1.212 60 6.219 in 1/8 at 110.88 9.768 at 137.81 1/4
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Re: 98 jeep transmission problems
[Re: dusturbd340W5]
#1524567
10/31/13 02:07 PM
10/31/13 02:07 PM
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Joined: Jan 2003
Posts: 25,881
Rio Linda, CA
John_Kunkel
Too Many Posts
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Too Many Posts
Joined: Jan 2003
Posts: 25,881
Rio Linda, CA
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The point is, a lazy 1-2 shift with recently adjusted bands means there is no easy fix ala "Miracle-in-a-Bottle".
The INTERNET, the MISinformation superhighway
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