I have a 98 5.9Limited - DANA44 rear-end w/ trak-lok. well it making a horrible clunking/groaning noise while turning and sometimes after turning while going straight. I would like to eliminate the trak-lok unless someone knows how to get rid of this noise. I have already done a fluid change and added Mopar Friction Modifier and followed the procedure in the FSM of driving in a figure 8 pattern repeatedly to lubrcate everything and it still has this noise.
Any help would be much appreciated.
I am not one to be changing lanes at 70 mph on a lifted truck on 33's, but since I am in Miami, I have to be prepared for the continuous influx of new drivers whose previous ride was a bicycle with wooden wheels.
I would lean toward checking the spider and side gears. The traclock should not cause noise when going straight and if it is trashed you probably would have found trash and pieces in the diff when you changed the oil.
05 Grand Cherokee Limited, 5.7 hemi, quadradrive II, Nav, 3" lift, JK Rubi wheels/tires, 4xGuard skids
had the same issue with my 5.9.... the 2 clutches that are used as a "spring" in the trac loc system on mine blew apart into like 15 peices..... it looked ok when i pulled the cover off, but when i took the clutches out, i saw the damage
1998 ZJ 5.9L 122k miles - DD, 242 swap, 3.5" RE, 32" BFG M/T, safari rack, roof-mounted lights, custom steel front bumper with hitch reciever, 10k winch :)
2004 WJ 4.7L 107k miles - her daily driver, 2" daystar BB with scorpion shocks.. not too bad! stuffed 265/65/17 General Grabber AT2'S