TRUCK SERVICE MANUAL
BODIES AND CABS
DOOR GLASS REGULATOR
The cab door glass regulator is serviced as a
complete unit with the door glass either in place or removed.
If it is not desired or necessary to replace door glass, simply
lower glass sufficiently to detach regulator lever from glass
and then push glass back up into window frame. Secure
glass temporarily to top of door with tape.
Remove door hardware, trim and access door (same
as for removing door glass).
Lower glass to bottom of door and remove the two
glass fastener screws and regulator lever from
Remove window guide by sliding it from regulator
Push door glass up in window frame and secure
glass to top of door with tape.
Remove the four retaining screws which hold
regulator assembly in door.
Push regulator shaft throughhole in door inner panel
and remove regulator assembly through access
opening (Fig. 18).
Fig. 18 Removing or Installing Door Glass Regulator
Cab door glass regulator installation is accomplished
by reversing the foregoing removal procedure. See Fig. 19
for door internal component details.
Lubricate cab door glass regulator gear teeth, arm
pin and slide at installation. See Lubrication.
Fig. 19 Door Glass Regulator and Latch Details
CTS-2714 Page 13
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