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Fisher Chevrolet 13000 series Service Manual page 140

1967 body manual

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DOORS
6-85
CONDITION
APPARENT CAUSE
REPAIR
I. One door lock lags behind
others when locked or
unlocked. - Cont'd.
Lock or linkage binding. - Cont'd.
J. One door lock will not lock or
unlock.
A c t u a t o r
hoses p i n c h e d
or
disconnected.
K. System will not hold vacuum
for 48 hours.
L. Lock(s) inoperative with front
door closed but operates with
door open.
1. Excessive leakage in any one
of the following units can be
the cause:
a. Remote valve
b. Door valves (2)
c. Storage
tank and check
valve.
d. That part of the harness
assembly
t h a t
contacts
these components.
Door valve vacuum supply hose
pinched at front body hinge pillar
on side affected.
Rear Door
1. Lubricate lock and check in-
side locking control rod and
linkage
f o r
f r e e d o m
of
movement.
2. Check clearance of lock and
actuator to door hardware.
Coupe
1. Lubricate lock and check in-
side locking control rod for
freedom of movement.
2. Check freedom of movement
of actuator and lock.
Front Door
1. Check for pinched hoses at
front
door, conduit on side
affected.
2. Check for hose disconnected
at affected actuator. (Orange
or Yellow).
Rear Door
1. Check for pinched hose at rear
door
conduit and at center
pillar.
2. Check for kinked or flattened
hoses under front door carpet
support plate.
3. Check for disconnected hose
at metal tubing or at actuator
(Orange or Yellow).
1. Actuate system through sev-
eral lock and unlock cycles,
and recheck leakage.
2. Isolate leaking component and
replace.
IMPORTANT:
If a door valve is
found to be leaking, tighten screws
on back of valve, then recheck
valve. If valve continues to leak,
replace valve.
Check for pinched hose of affected
door at conduit.

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