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(4) To remove motor from regulator, grip motor housing and pull motor towards inner or outer panel, WARNING:DO NOT HAVE ANY HANDS OR FIN- INSTALLATION New motor gearbox retaining screw holes are not threaded. It may be desirable to tap holes before at- (1) Install new motor on regulator by positioning motor gearbox so that it engages regulator sector (2) Position motor so that center post gearbox fits into its pilot hole in plate. A slight rotational or (3) Install three gearbox screws and one tie down bracket screw, if applicable. Tighten to 5 to 7 N Im (50 to 60 in. lbs.) torque. (4) Connect pigtail wiring harness connector. factory operation. BENCH REPAIR OF REGULATOR AND MOTOR To repair or inspect the entire electric window reg- ulator, remove from the door as follows: REMOVAL (1) Disconnect wiring connector from motor. tor and motor to inner door panel. (4) Maneuver regulator assembly by hand to disen- gage the drive arm slider from the glass lift channel. REPAIR If entire regulator is not being replaced, repair as follows: WARNING:REMOVE COUNTER BALANCE SPRING (1) Remove regulator as described above. from rotating. (3) Remove counter balance spring. move motor. (5) Inspect regulator for: (a) Sector gear teeth must not be broken or se- verely worn. (b) All rivets and sliders must be securely at- tached. (c) Parts must not be bent or cracked. above. INSTALLATION (1) Install motor and attach with three motor at- taching screws. If installation of new motor is neces- (2) Install counter balance spring. steps 1, 2 and 3. (4) Regulators may be secured to door panel using rivets or 1/4-20 X 1/2 screws and nuts. MOTOR REPLACEMENT—FLEX DRIVE REMOVAL (1) Raise or lower window to the proper access hole position and remove screw that attaches the flex rack (2) Remove the regulator attaching rivets by knocking out the rivet center mandrel and drilling Fig. 9 Rear Door Power Window—AC, and AY Body Ä POWER WINDOWS 8S - 5 |