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98 Jeep transmission codes #1683361
10/08/14 12:43 PM
10/08/14 12:43 PM
Joined: Mar 2005
Posts: 3,131
Central NC
gch Offline OP
master
gch  Offline OP
master

Joined: Mar 2005
Posts: 3,131
Central NC
I have a 98 Jeep Grand Cherokee with 5.2 and quadratrac trans.The codes are;
P1762 gov pressure offset voltage high/low

P1757 gov pressure above 3psi with 0 mph

Tranny stays in first gear.Is this simple or involving teardown??

Re: 98 Jeep transmission codes [Re: gch] #1683362
10/08/14 03:03 PM
10/08/14 03:03 PM
Joined: Jan 2003
Posts: 25,618
Rio Linda, CA
John_Kunkel Offline
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John_Kunkel  Offline
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Joined: Jan 2003
Posts: 25,618
Rio Linda, CA
This is a fairly common failure, replace both the governor pressure solenoid and the governor pressure sensor.

Easy to access by just removing the pan.

http://www.youtube.com/watch?v=kvl-_-vY6rk


The INTERNET, the MISinformation superhighway
Re: 98 Jeep transmission codes [Re: John_Kunkel] #1683363
10/08/14 04:37 PM
10/08/14 04:37 PM
Joined: Mar 2005
Posts: 3,131
Central NC
gch Offline OP
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gch  Offline OP
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Joined: Mar 2005
Posts: 3,131
Central NC
Thank you sir.You are the man.

Re: 98 Jeep transmission codes [Re: gch] #1683364
11/08/14 05:16 PM
11/08/14 05:16 PM
Joined: Mar 2005
Posts: 3,131
Central NC
gch Offline OP
master
gch  Offline OP
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Joined: Mar 2005
Posts: 3,131
Central NC
I did this repair at work today and everything works like it should.Thank you very much.Now on to the wheel bearing,headliner,alternator or tensioner making noise,and everything else I find lol.


Last edited by gch; 11/08/14 05:16 PM.






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