TRUCK SERVICE MANUAL
BODIES AND CABS
Fig. 3 Removing Cowl Cover Panel
Remove seven mounting screws and detach cowl cover
panel from top of cowl (Fig. 3).
Disconnect washer hose from fitting on bottom of cowl
Reaching into cowl air intake chamber, unfasten
retainer clip from wiper motor drive lever pin and
detach linkage rod from drive lever.
Remove three mounting bolts from each pivot bracket
and lift out complete pivot brackets and wiper linkage
assembly from inside air intake chamber (Fig. 4).
Fig. 4 Removing Windshield Wiper Linkage Assembly
Disconnect wiring harness from wiper motor.
If wiper linkage has not previously been disconnected
from motor, reach into cowl air intake chamber and
unfasten clip from wiper motor drive lever.
Where motor only is being removed, stop wiper
blades (with key switch) at their opposite to "PARK"
position and loosen motor bracket to cowl mounting
bolts. This will facilitate detaching of wiper linkage
from motor drive lever.
Remove wiper motor bracket mounting bolts and
detach motor assembly. Drive lever should remove
through hole in cowl (Fig. 5).
Fig. 5 Removing Windshield Wiper Motor
CTS-2732 Page 2
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