WJ 4.7 Auto Trans Issue

[benjeep87]

Hi All,

New here , Iv just bough a WJ 4.7 V8 with Quadra-Trac II .

The issue i have is i can drive 50klms fine then the auto is holding gear's and not shifting. If i pull up turn the jeep off and back on again it will shift fine then bam holds gears again.

There is a code P700 coming up on the dash.

I was thinking the shift solenoid ?

Any help would be great as i love the jeep first one even but this issue is screwing me,

Regards

Ben

[Ben-n-Jo]

Here's a link to some trans codes
https://jeepswj.com/tips/
This is from a crd related site but boxes are similar.

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[Ben-n-Jo]

Originally Posted by Ben-n-Jo

Here's a link to some trans codes
https://jeepswj.com/tips/
This is from a crd related site but boxes are similar.

Sent from my SM-G970F using Tapatalk

Also check battery. Low batt will throw box into limp mode (2nd gear only)

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[jeepsgofaster]

Also pull the plug going into the tranny and check for fluid. Fluid in the plugs can cause crazy behavior

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