WHEN BACKING UP, I GET A SQUEAKING SOUND FROM THE REAR DRIVE SHAFT, ITS NOT THE BREAKS OR ROTORS!
I CRALLED UNDER IT AND TURN THE SHAFT BY HAND AND IT SQUEAKS FROM THE REAR U-JOINT. IS IT TIME TO REPLACE IT OR IS IT OK FOR KNOW??? (SORRY FOR THE CAPS)



THANKS, JNJ-Z

Try greasing the splines on the t-case end of the driveshaft. What year is your liberty?? How many miles?

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2002 Jeep KJ Sport 3.7L 4x4

245/75-16 Mastercraft Courser HSX, 16x7 Cragar, 2" OME MD Lift, ARB Bumper
AEM Brute Force Cold Air Intake, Flowmaster Super 44 Muffler

Currently working on: Full service on transmission & bed-lining ARB bumper

viewtopic.php?f=43&t=84650

I HAVE AN 05 SPORT, WITH 42000 ON IT! AND AN (OME MEDIUM DUTY LIFT)

I replaced the U-Joints with H.D. greasable joints at 25,000 miles and the stock joints were already dried up.

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Slightly modified Lt. Khaki 3.7 2004 LTD 4X4. Purchased new 8/6/03.
What I don't have....A Mag light mounted to my seat.
Original Old L.O.S.T. #000354

Nick's Pics & Mods click here: http://www.cardomain.com/ride/531173
http://www.survivaltopics.com/forums/

THANK YOU JEEPKJ02 AND THANK YOU NICK!

My rear u joint was froze solid at 50,000 miles and yes it squeaked some, was tight to feel it but it was toast!!!

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MUDD'S MOTORSPORT'S We do IFS lift installs ,
03 OVERLAND EDITION /Kilby-Skidrow-Mopar-4XGuard skids/ 2.5 inch TOTAL CONTROL JBA coilovers -JBA Arms/MOABS-31 FALKEN WILDPEAK AT3W / 4.10's etc, 04 Kilimanjaro Edition loaded, plus 05 KJ limited