Side Doors - Chevrolet 1980 Light Duty Truck Service Manual

2D -16 BODY
POWER DOOR LOCKS - CK MODELS (Fig. 2D-
39)
Replacement
1. Disconnect battery ground cable.
2. Remove door trim panel to gain access to power
door lock motor.
3. Disconnect electrical connector from motor.
4. Remove screws attaching motor to door inner
panel.
5. Remove door lock lever from rubber mount at top
of motor actuator and remove motor through access hole.
6. To install, reverse steps 1 through 5 above.
DOOR TO BODY OPENING W E A TH ER S TR IP -
FIG. 2D-40
Side door sealing incorporates an inner seal. The inner
seal is mounted on the body opening welding flange and goes
completely around the periphery of the opening. The
molded weatherstrip material is snapped in place. After
removing all foreign material from door opening surface
proceed as follows:
1. Open door and block open.
2. Remove sill plate retaining screws and remove sill
plate.
3. Remove side door inner weatherstrip seal.
4. Starting at the bottom center of the door opening,
install seal on welded flange.
5. Trim inner weatherstrip with a notch and butt ends
together.
6. Reinstall sill plate and sill plate retaining screws.
REAR SIDE DOOR (06 A N D 6 3 ONLY)
Adjustm ents and Hinge Replacement
The procedures for hinge replacement, and for hinge
and striker bolt adjustment are similar to those detailed in
the front door adjustment procedure. Access to the hinges
of the rear door is shown in figure 2D-42.
LIG H T T R U C K S ER V IC E M ANUAL