V8 Sunroof

[patelr@squared.com]

The sunroof on my 1990 V8 stopped sliding back this weekend.  It does open
in the vent (raised) position.  The Mrs. reported it not working and she
could not recall any noise that may indicate motor or gear problems.  Any
suggestions on 1) what may be the problem...2) how to fix it...3) cost
estimates and...4) degree of difficulty to do a DIY repair.  Reply directly
to save BW if you wish.

Thanks in advance,
Rakesh
patelr@squared.com