Here is what I see in the book. Dont know if it will help or not.
REMOVAL
Standard Mirror
(1) Position the mirror glass so that it’s facing in
toward the vehicle as far as possible. (Fig. 16)
(2) Disengage the rear housing cover retaining
tabs and remove the cover. (Fig. 17)
(3) Disengage the lower glass retaining tab to
motor. (Fig. 18)
(4) Slide glass up and remove from motor.
(5) Disconnect the two heated mirror electrical
connectors, if equipped.
Tow Package Mirror
(1) Position the mirror in the out position. (Fig. 19)
(2) Release the retaining clip and separate the
glass.
(3) Disconnect the four heated glass electrical connectors,
if equipped. (Fig. 20)
INSTALLATION
Standard Mirror
(1) Connect the two heated mirror electrical connectors,
if equipped. (Fig. 21)
(2) Position the mirror glass mounting holes over
the four feet of the mirror motor and slide down.
(Fig. 22)
(3) Engage the lower glass retaining tab to the
motor. (Fig. 18)
(4) Position the rear housing cover and seat the
retaining tabs fully. (Fig. 17)
Tow Package Mirror
(1) Make sure the retaining clip is seated in the
closed position on the mirror glass.
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