

| Subject: | 82 auto cv/differential help |
| From: | Paul Wies |
| Date: | Sun, 28 Sep 2003 12:53:39 EDT |
Hey Folks, I posted this awhile back but only 1 response. The problem has gotten worse: When going in *reverse* the Van makes a noise that sounds *exactly* like a bad cv joint. Click click click. Sounds exactly like a Honda or Toyota FWD making a turn with a bad cv joint. It makes this clicking in reverse probably 90% of the time. Going forward it did not start making the noise until last week. It would click when going from a stop and would occur up to like 15 mph then stop. Then as the week went on it would make the noise *real loud* when the trans was changing like from 2nd to 3rd gear. But, it only did this 2x and I drove the van 300 miles last week. Last night I checked all 4 boots and made sure the 12 pt bolts were tight. I then grabbed the cv axle in the middle and rocked it side to side. The drivers side rocked about an inch or two and made a very slight click on each end. To me kinda normal although the one to two inch play seemed excessive. On the passenger side, though, it made a real bad clunk when I rocked the axle towards the differential. Clunk clunk when doing that. Finally, I grabbed the flange of the differential to see if there was any play, and there is. So, after looking in the manual, there are some bearings in that differential. Has anyone had this type of bearing failure before on an auto? Not sure what year this trans is from; the Van was originally a 4spd. Otherwise, it shifts great, does fine in forward gears(up until this week). Thoughts? Thanks........ Paul '82 GL
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