Buick LeSabre 1965 Service Manual page 685

ELECTRICAL SYSTEMS
REMOVAL AND REPLACEMENT 1 0 - 1 1 5
MAINTAIN GEAR
ASSEMBLY IN
POSITION SHOWN
DURING REASSEMBLY
IN HOUSING
Figure 10-123—Removing Relay Switch
Assembly
1 0 - 6 0 REMOVAL AND
REPLACEMENT OF
ASSEMBLIES
a. Wiper Motor Assembly
1. Removal
(a) Disconnect wire connectors
from motor and pump.
RESISTOR LEAD IN
CORRECT POSITION
Figure 10-125—Removing or Installing
Gear Assembly
(b) Pull washer hoses loose from
pump.
(c) Remove air intake grille.
(d) Remove grommet from hole
over wiper motor lever and
loosen two nuts at end of drive
link.
(e) Lift transmission drive link
off crank arm ball.
(f) Remove three wiper motor
bolts.
2. Replacement
Reverse Steps (f) through (a).
b. Wiper Transmission
1. Removal
(a) Remove wiper blade and arm
DRIVE SHAFT &
PLATE ASSEMBLY
DRIVE PAWL
Figure 10-127—Assembly Drive Pawl
on Drive Plate
assemblies, escutcheon retaining
nuts and escutcheons.
(b) Remove air intake grille re-
taining screws. Slide grille out
from under reveal molding.
(c) Remove grommet from hole
over wiper motor lever and
loosen two nuts at end of drive
link. Lift drive link off crank
arm ball.
(d) Remove the nine transmis-
sion retaining screws.
(e) Slide transmission assembly
to the right until transmission
and drive link can be lifted
DRIVE PAWL
DRIVE SHAFT &
PLATE ASSEMBLY
LOCK PAWL
Figure 10-124—Installing Terminal
Board
Figure 10-126—Disassembly Gear
Assembly
Figure 10-128—Assembly Lock Pawl
Over Drive Pawl