Chevrolet 1980 Light Duty Truck Service Manual page 141

S TA TIO N A R Y GLASS-REAR DOOR
Replacement
1. Lower window to full down position.
2. Remove remote control knob and window regulator
handle.
3. Remove screws retaining door trim pad, and remove
trim pad. See figure 2D-43.
4. Remove glass run channel by removing screws
retaining channel to door. See figure 2D-44.
5. Remove stationary glass.
6. Replace glass by reversing above procedure.
Glas Run Channel Adjustm ent
Figure 2D-45 illustrates the front run channel. At the
lower end, a slotted bracket provides for in-and-out
adjustment. The screw and locknut at that bracket allow
fore-and-aft adjustment. Together, this allows proper
alignment of the glass to the rear glass run channel for full
up and down travel.
W IN D O W GLASS-FIG. 2D -46
Replacement
1. Lower glass to full down position.
2. Remove remote control push botton knob, window
regulator handle and trim pad.
3. Remove stationary glass as previously outlined.
Remove screws from rear division channel, and slide
channel rearward in the opening.
4. Raise glass as far as possible, then slide glass until
the roller is in line with the notch in the sash channel. See
figure 2D-46. Disengage roller from channel.
5. Tilt window outboard and move until other roller
can be removed from channel.
6. Raise window up and out.
7. Reverse above procedure for installation.
W I N D O W R E G U L A T O R A S S E M B L Y -F IG . 2 D - 4 6
Replacement
1. Remove trim pad, stationary glass, and window
glass as outlined earlier.
2. Remove screws attaching regulator assembly to
door inner panel.
3. Remove regulator assembly through opening in
door.
4. Install regulator by reversing above procedure.
Lubricate regulator gear with lubriplate or equivalent.
LOCKS HANDLES AND RODS
Lock Assembly-Fig. 2D-47
Replacement
1. Remove window regulator handle, remote control
push button knob and trim pad as outlined previously.
2. Disengage three clips which retain control rods to
lock assembly.
BODY 2D-17
LIG H T T R U C K SERVICE M ANUAL