Door Adjustment - GMC G Service Manual

DOOR ADJUSTMENT

l4"^ Remove or Disconnect (Figure 73)
Tool Required:
J 29843-9 Wrench.
1. Door lock striker from the rear intermediate door
using J 29843-9 (Figure 4).
2. Upper and lower rear intermediate door strikers.
• Loosen the hinge bolts as necessary to adjust
the doors.
j<^| Adjust
• Each of the two doors must first be adjusted in the
door opening before adjusting the door to door
clearance.
• The door up or down, forward or rearward, and in or
out, at the door hinges.
1. The door height so that there is a gap of 4.5 mm +
0.5 mm (0.18-inch ± 0.02-inch) between the doors
and the roof panel.
2. The gap between the door and the rocker panel to 6
mm ± 0.5 mm (0.24-inch ± 0.02-inch).
3. The gap between the doors and the body at the hinge
pillars to 4 mm + / 0.5 mm (0.16-inch ± 0.02-inch).
4. The gap between the front and rear intermediate
doors to 6 mm ± 0.5 mm (0.25-inch ± 0.02-inch).
• Tighten the hinge bolts that were loosened.
M Install or Connect
1. Upper and lower rear intermediate door strikers to the
body.
2. Door lock striker to the rear intermediate door using
J 29843-9.
\ 7 \ Adjust (Figure
• The upper and lower rear intermediate door striker to
door clearance so that there is 4.4 mm (0.172-inch)
between the striker and the door latch when the dooF
is in the secondary latched position. (The door is
latched but not fully closed.) An 11/64-inch diameter
drill bit may be used to gage this clearance.
Figure 73 — Door Adjustments
DOORS 10A1-49
74)