GMC 4000 Series Service Manual page 63

Sec. 1
Page 56
TILT CAB
1 Vent Window Glass
2 Division Channel
3 Access Panel
4 Remote Control Handle
5 Inside Lock Knob
6 Weatherstrip Seal Clip
and Screw
7 Weatherstrip Seal
8 Access Panel
removing door lock inside handle, the handle posi­
tion should be marked in relation to door panel to
assure that handle is installed later at the same
operating angle.
REMOVAL (Fig. 15)
1. Insert tool (J-9886) between handle flange
and escutcheon plate.
2. Force lock spring from grooves in base of
handle. DO NOT LOSE SPRING. Remove handle
and escutcheon plate.
NOTE: The lower view in figure 15 shows how
G M C S E R V I C E M A N U A L
IN T E R IO R O F D O O R
9 Division Channel Lower
Attaching Screws
10 Escutcheon Plates
11 Regulator Handle
12 Division Channel Upper
Attaching Screws
13 Door Window
14 Sash Channel
Figure 16— Door Construction
15 Door Lock Remote Control
Assembly
16 Door Lock Mechanism
17 Run Channel Retainer Screw
18 Run Channel Retainer
19 Door Window Stop Bumper
20 Window Regulator Assy.
21 Division Channel Center
Attaching Screw
the tool engages the clip at underside of handle
when removing. Clip may be installed in opposite
direction than shown.
INSTALLATION
1. Insert lock spring in handle grooves.
2. Place the escutcheon plate on handle spindle.
3. If installing door lock handle, make sure
handle is in position previously marked on door
inner panel. To install either handle, force handle
with installed lock spring over spindle until lock
spring becomes fully engaged.
D O O R C O N S T R U C T I O N
-5/89
t