pajeepman
NAXJA Forum User
- Location
- East Norriton, PA
I just picked up a 2000 XJ with a 4.0/aw4/231. Sometimes when idling in drive, I hear a thumping noise and I can feel it if I put my hand on the tranny hump next to the t-case shifter. A little throttle and it goes away, doesn't do it in park (or reverse that I have noticed). Any clue what it could be, t-case chain slop. P/O said it had made that noise fro a long time.