Go Back   Jeep Garage - Jeep Forum > Jeep Platform Discussion > Grand Cherokee - WJ > Troubleshooting/Problems

Join Jeep Garage Today
Reply
 
Thread Tools Display Modes
 
  #1  
Old 04-09-2013, 11:35 AM
New Member
 
Join Date: Apr 2013
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Rep Power: 0
shooter1 is on a distinguished road
02 grand cherokee

How to fix codes p0867 and p0868
__________________

__________________
Reply With Quote
  #2  
Old 04-09-2013, 01:38 PM
Frango100's Avatar
Premium Member

My Jeep: 2004 4.7L WJ
 
Join Date: Dec 2009
Location: Brazil
Posts: 4,640
Thanks: 9
Thanked 54 Times in 52 Posts
Rep Power: 525435
Frango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond reputeFrango100 has a reputation beyond repute
Re: 02 grand cherokee

Welcome to the garage.
First of all, which engine transmission do you have? Are there any driveability issues, or does it all seem to be normal?
Both codes have to do with the line pressure of the transmission. The line pressure is the regulated presssure inside the transmission, which is used to apply the clutches. If the pressure is really low, the clutches will start slipping and burn. (P0867 = Line Pressure Fault and P0868 = Line Pressure Low)
Did you check the fluid level already and did you smell the fluid for burnt smell? Is the fluid nicely red in color, or dark brown?
When you tell first which engine/transmission you have, i maybe can give better ideas what is going on. It can be something easy as a faulty line pressure sensor or even a shorted wire to the line pressure sensor, to something more serious internal in the tranny. You better not drive it further until you know what is going on, to not burn a clutch unnecessary.
__________________
Frank

JEEP Grand Cherokee 4.7 Lmtd 2004
HID 8000K in low and fog / Quad Squad member
Monroe Reflex shocks / Pirelli Scorpion ATR 245/65/17 - Transgo reprogramming shiftkit.

VW Beetle 2.0 TSI 2013
My new toy
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Grand Cherokee :: 2011 Jeep Grand Cherokee Laredo X jcarone Member Garage Discussions 0 03-04-2013 11:42 AM
Grand Cherokee MY2012 Limited Tech - 3.0 TD :: 2012 Jeep Grand Cherokee 3.0 Turbodies Fulvio75 Member Garage Discussions 0 02-27-2013 04:46 AM
The wife's Grand Cherokee :: 2013 Jeep Grand Cherokee Laredo X 4X4 jpcjf Member Garage Discussions 0 12-28-2012 09:12 PM

Powered by vBadvanced CMPS v3.2.3

All times are GMT -5. The time now is 10:17 PM.


Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
Copyright 2012 - JeepGarage.Org
The Jeep Grand Cherokee Owners Community