A while back I posted about my front end making noise on turns. Jeep is a QT-II with 100,000 miles. It's in great condition. Previous owners took very good care of it.
I'm noticing a lot of groaning/growling when turning. Not even full-wheel-lock situations, but turning a U-turn or pulling into a driveway will cause the noise. Some situations you can expect it and others it will do it one moment but not the next.
I changed the fluid in the X-fer case with the correct fluid for the 247 TC. It was filled to the proper level. I'm wondering if I need to drain and service the front diff or look at replacing cv joints?