Len,
No advice specific to your car, you already know more about it than I do.

Some advice about regulators in general and making them last longer...when parking the car relieve the upward tension on the regulator by tapping the window switch downward as briefly as possible. Also don't run windows all the way up at full speed. Release the button just before a full close and then lightly tap it upward.

Good luck!!!

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"Rudeness is a weak man's imitation of strength" - Eric Hoffer