remote control CHEVROLET CAMARO 1967 1.G Chassis Workshop Manual

LUBRICATION
0-21

6

3-SPEED

4-SPEED

AUTOMATIC

10

LUBRICATE EVERY 6,000 MILES GL -Multi-purpose
or
Universal Gear Lubrincant*

-(V LUBRICATE EVERY 12,000 MILES WB-Wheel Bearing Lubricant

V/^ (Whenever Brakes
are
serviced)
AT —Automatic Transmission Fluid (Type)

BF -Brake Fluid

a
LUBRICATE EVERY 36,000 MILES

* Refill Positraction Rear Axle with

Special Lubricant Only.
CL -Chassis Lubricant

EO—Engine
Oil

Fig.
36—Lubrication Diagram—Corvette

1.
Front Suspension

2.
Steering Linkage

3. Steering Gear
4.
Air
Cleaner

5. Front Wheel

Bearings
6. Transmission

7. Rear Axle

8.
Oil
Filter
9. Battery

10.
Parking Brake

11.
Brake Master Cylinder

BODY LUBRICATION POINTS (CORVETTE)

Lubricate the following items when possible.

Hood Latch Mechanism and Hinges --Apply light engine oil

to pivot points. Don't oil lock pins or catch plates.

i

Rear Compartment Lid Release and Hinges --Apply light

engine
oil.

Side Door Hinge Pins—Apply light engine oil.
Door Lock Rotor and Striker Plate—Apply light engine oil or

stainless stick lubricant.

Lock Cylinders—Lubricate with powdered graphite.

Window Regulators and Controls and Door Lock Remote

Link —Apply light engine
oil.

Gas Tank Filler Cap Hinge—Apply light engine oil.

Weatherstrips and Rubber Bumpers —Coat lightly with
a

rubber lubricant.

CHEVROLET CHASSIS SERVICE MANUAL

SECTION
IB

CORVETTE BODY

INDEX

Page

General Description . . * • •.
•
^"i1

Maintenance and Replacements 1B-1

Front End 1B-1

Adjustments IBri

Hood 1B-1

Hood Catch 1B-2

Hood Assembly . 1B-2

Front Emblems 1B-2

Vent Grilles 1B-2

Instrument Panel Tray . 1B-2

Cowl Area Trim
....................
1B-4

Rear View Mirror 1B-4

Outside 1B-4

Inside . 1B-4

Sun Visor . 1B-4

Cowl Ventilator Assembly 1B-4

Windshield ; 1B-5

Doors 1B-7

Adjustments 1B-7

Door Lock Striker 1B-7

Door Window and Vent 1B-7

Door Hinges 1B-7

Trim Panel and Inside Handles IB-11

Weatherstrip 1B-11

Door Ventilator Assembly 1B-12

19437 Model 1B-12

19467 Model 1B-13

Window Glass 1B-13

Glass Run Channel—Upper 1B-14

Window Outer Seal Assembly 1B-14

Window Inner Seal Assembly 1B-14

Glass Run Channel—Rear 1B-15

Window Regulator—Manual 1B-15

Window Regulator—Power 1B-15

Door Lock and Remote Controls 1B-16

Outer Handle . 1B-16

Lock Cylinder 1B-17

Hinges—Door Assembly . 1B-17

Rear Quarter .. . 1B-19

Door Sill and Molding . . 1B-19

Rear End . . r 1B-19

Folding Top Compartment Lid 1B-19

Adjustments . . 1B-19

1B-19
Page

Lock 1B-19

Control 1B-19

Rear Window—19437 Model 1B-21

Gas Tank Door and Rear Trim Plate.,. . . . . . . . 1B-23

Rear Filler Panel 1B-23

Spare Tire Mount 1B-23

Rugs and Interior Trim 1B-25

Cleaning Soft Trim 1B-25

Carpets and Covers—All Models 1B-26

Rear Body Trim , . 1B-26

Soft Covers 1B-26

Rigid Plastic Trim 1B-26

Garnish Moldings Plus-Headliner-19437 Model . . 1B-27

Seats 1B-27

Body Mounting 1B-27

Body Repairs . 1B-27

General Instructions . . . 1B-27

Repair Panels. 1B-28

Precautions 1B-29

Plastic Solder Kit 1B-29

Resin Kit 1B-30

Specific Repairs 1B-32

Scratched Panels-Spot Refinishing 1B-32

Dents in Panels-Surface Cracks !B-33

Cracked Panels . . 1B-35

Fractures 1B-37

Panel Replacement 1B-39

Hard Top . . 1B-41

Care and Storage 1B-41

Rear Window 1B-41

Garnish Moldings and Latches 1B-42

Headlining 1B-43

Weatherstrips and Drip Molding 1B-43

Vinyl Covering . 1B-43

Folding Top 1B-46

Care of Folding Top 1B-46

Care of Rear Window 1B-46

Adjustments 1B-48

Top Assembly, Removal and Installation 1B-49

Top Trim and Rear Window Assembly 1B-50

Frame and Linkage 1B-52

Weatherstrip 1B-52

Adding Hardtop 1B-52

Special Tools 1B-53

GENERAL DESCRIPTION

.
A
structural network
of
steel forms the backbone
of
the

Corvette body. When combined with
the
fiber-glass
re-

inforced plastic body panels,
the
steel-plastic marriage

results
in a
body with increased torsional rigidity
and

greater beaming strength.
Convertible models continue with two roof styles:
the

folding
top
and the removable hardtop. In operation, both

tops function similar to those
of
previous models. Either

top
is
standard and both
are
optional
as
determined by

the top selected
as
base equipment.

MAINTENANCE
&
REPLACEMENTS

FRONT
END

ADJUSTMENTS

(Refer to Figure
2)

Adjustments should
be
made
in
order
-
hood position

first, then catch adjustments.
Hood

The position
of the
hood
in
relation
to
the hood body

opening and the fender surfaces
is
controlled by the posi-

tion
of the
hinges and position
and
adjustment
of
catch

and bumpers.

The fore
and aft
position
of the
hood may be adjusted

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-11

CLAYOfc

CAULKING

COMPOUND

Fig. 26-Window Rear Stop - Typical

Fig. 24—Checking Adjustment of Striker

3.
Adjust door as required. Location of hinge retaining

bolts may be seen in Figure 25 at "A". Do not allow

doors to hang on one hinge without support.

4.
Install trim pad and lubricate door "hold opens" and

hinges with Lubriplate or its equivalent.

NOTE:
After performing any door adjustment,

the window and door post should be checked for

alignment and adjusted as necessary. In addi-

tion,
never slam the door after adjustment with-

out first checking the door lock and striker plate

engagement. An adjustment may be necessary.

TRIM PANEL, AND INSIDE HANDLES

Figure 29 is an exploded view of integral arm rest,

inside handles, and trim panel fastenings.

Removal of trim panel may be accomplished as

follows:

1.
Remove two screws under arm rest.

2.
Using Tool J-7797, remove clips retaining window

crank and lock remote control as shown in Figure 28.
3.
Remove knob from door lock control by turning

counter-clockwise.

4.
Remove 2 screws retaining inside pull handle.

5. Remove sheet metal screws and special washers

retaining trim panel to door assembly.

6. Pull trim panel out. at bottom, tap bottom edge of

trim panel with hand to disengage from top of door.

Remove trim panel from vehicle.

WEATHERSTRIP

Figure
30
illustrates both 19437 and 19467 model door

COWL

Fig.
25-Door Adjustment Points
Fig.
27-Door Hinge

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE
BODY
1B-16

1.
Ventilator Assembly

2.
Ventilator Assembly Mounting

Screw

3.
Window Drive
Pin
Retaining Screw

4.
Regulator Mounting Screw
Fig.
34-Model 19467 Ventilator Assembly

5. Regulator

6. Ventilator Assembly Mounting

Nut - Upper

7. Ventilator Assembly Mounting

Stud - Upper
8. Ventilator Assembly Mounting

Stud - Lower

9. Ventilator Assembly Mounting

Nut -
•
Lower

DOOR LOCK AND REMOTE CONTROLS

For parts identification refer to Figure 46.

Removal

1.
Roll door window fully up.

2.
Remove door trim panel as outlined in this section.

3.
Remove two screws holding door lock remote con-

trol assembly and disengage control from lock re-

mote control rod.

4.
Remove cover from larger access hole in door inner

panel.

5. Remove two screws retaining remote locking control

assembly and disengage control from remote control

locking rod.

6. Remove 4 screws retaining lock assembly, disengage

control rods and remove lock from door pocket.

Installation

To install lock and controls follow removal assembly

in reverse order. All components should be lubricated

before installation.
OUTER HANDLE

For parts identification refer to Figure 47.

Removal

1.
Remove door trim panel as outlined in this section.

Remove larger access hole cover.

2.
Roll door window fully up.

3.
Working through access hole, remove 2 door handle

retaining screws.

4.
Remove handle from door outer surface. Retrieve

reinforcement from inside door pocket. Discard old

Installation

1.
Install new gaskets and position door handle on door

outer panel.

2.
Position reinforcement on door inner panel and in-

stall handle retaining screws.

3.
Carefully check operation of door lock.

4.
Install door trim panel as outlined in this section.

CHEVROLET CHASSIS SERVICE MANUAL

CORVETTE BODY 1B-21

Fig.
45—
Locking Regulator Arm in Place

REAR WINDOW-ADHESIVE CAULKED-

19437 MODEL

For parts identification refer to Figure 55.

1.
Remove the 2 rear window garnish moldings by re-

moving the 14 attaching screws.

2.
Pry molding caps from reveal moldings.

3.
Carefully remove lower, side, and top reveal mold-

ings after marking their position on body with tape.

4.
Secure one end of steel music wire to piece of wood

for handle. Insert other end through caulking mater-

ial at lower corner of rear window; then secure end

of wire to another piece of wood (fig. 56).

5. With the aid of helper, carefully cut through caulking

material (using a sawing motion) with the steel wire;

up side of window, across top, down opposite side,

and across bottom of window.

6. Remove old glass from window opening.

7. Using a sharp scraper or wood chisel, remove ad-

hesive caulking material from body pinchweld flange.

NOTE:
It is not necessary to clean off all the

old caulking material completely from body

opening; however, there should not be any loose

pieces of caulking material left in the opening.

8. Check all reveal molding retaining clips for damage

(24 required). Replace those that are bent or dis-

torted with clips provided in kit.

9. Using weatherstrip adhesive, cement rubber spacers

at bottom, sides, and top of window opening. The

step-type spacers are used at bottom and sides, the

flat type are used at the top, sides, and bottom of

window opening as shown on Figure 55.

10.
Using suction cup holders, position replacement

glass in body opening. Carefully check relationship

of glass to body pinchweld completely around open-

ing. The overlap of glass to body pinchweld and re-

taining flanges should be equal with a minimum over-
lap of 3/16M. Where necessary, position shims under

the lower spacers to obtain required overlap of glass

to body upper and lower flanges.

11.
After proper glass to pinchweld relationship has

been attained, mark position with grease pencil on

glass and body as shown in Figure 57.

12.
Remove glass from body opening and place on pro-

tected surface.

13.
Clean inside edge surface of glass so that glass is

free of any foreign material (oil, grease, etc.).

Using 3/4" masking tape, place tape approximately

1/2 inch from edge of inside surface of glass com-

pletely around glass. Then apply a film of silane

primer to inside edge surface completely around

glass,
also apply silane primer to sealing surface

of pinchweld as shown in Figure 58.

Fig.
46—Door Lock and Remote Controls

1.
Door Lock Remote Control

Assembly

2.
Door Lock Remote Control Knob

3. Door Lock Remote Control Rod
4.
Remote Control Locking Rod

5. Remote Locking Control

Assembly

6. Lock Assembly

CHEVROLET CHASSIS SERVICE MANUAL

SECTION 6

ENGINE

CONTENTS
OF
THIS SECTION

Page

Engine Tune Up
6-1
Torque Sequence

Engine Mechanical
(In
Line)
6-12
Special Tools
. .

Engine Mechanical (V8)
6-24
Page

6-39

6-40

ENGINE TUNE UP

INDEX

Page

General Description
. 6-1

Mechanical Checks and Adjustments
6-1

Spark Plug Removal
6-1

Test Compression
6-1

Service and Install Spark Plugs
6-2

Service Ignition System
6-3

Service Battery
and
Battery Cables
6-5

Service Delcotron
and
Regulator
6-5

Service
Fan
Belt
6-5

Service Manifold Heat Valve
6-5

Tighten Manifold
6-5

Service Fuel Lines
and
Fuel Filter ..........
6-6

Service Cooling System
6-6

Check and Adjust Accelerator Linkage
6-6

Service Crankcase Ventilation
6-6

Service
Air
Injection Reactor System
6-6

Choke Adjustment
6-7
Page

Instrument Cheek-Out
6-7

Instrument Hook-Up.
. 6*7

Check and Adjust Dwell
6-7

Check Dwell Variation
6-7

Check and Adjust Timing
6-8

Adjust Idle Speed
and
Mixture
6-8

Additional Checks and Adjustments
. 6-8

Testing Crankcase Ventilation Valve
. 6-8

Testing Cranking Voltage
6-8

Cylinder Balance Test
. 6-8

Battery
6-8

Ignition
; 6-8

Carburetor
6-11

Fuel Pump
6-11

Cooling System
. 6-11

Cylinder Head Torque and Valve Adjustment
..... 6-11

GENERAL DESCRIPTION

The engine tune up
is
important
to the
modern automo-

tive engine with
its
vastly improved power and perform-

ance.
The
higher compression ratios, improved electri-

cal systems
and
other advances
in
design, make today1 s

engines more sensitive
and
have
a
decided effect
on

power, performance and fuel consumption.

It
is
seldom advisable
to
attempt
a
tune up
by
correc-

tion
of one or two
items only. Time will normally
be

saved
and
more lasting results assured
if the
technician

will follow
a
definite
and
thorough procedure
of
analysis

and correction
of all
items affecting power, performance

and economy.

The tune
up
will
be
performed
in
two parts.
The
first

part will consist
of
visual and mechanical checks and
ad-

justments;
the
second part will consist
of
an instrument

checkout that
can be
performed with
any one of the
units
of service equipment available
for
this purpose. Always

follow
the
instructions provided
by the
manufacturer
of

the particular equipment
to be
used.

Additional checks
and
adjustments
are
included
in the

latter part
of
this section
for use as
required. Many
of

these operations
can be
used
to
isolate and correct trou-

ble located during
the
tune up. Where conditions
are
UB-

covered requiring major corrective action, refer
to the

appropriate section
of
this manual
or the
Passenger

Chassis Overhaul Manual
for
detailed service informa-

tion.

Typical illustrations
and
procedures
are
used except

where specific illustrations
or
procedures
are
necessary

to clarify
the
operation. Illustrations showing bench
op-

erations
are
used
for
clarification however
all
operations

can
be
performed
on the
vehicle.

MECHANICAL CHECKS
AND
ADJUSTMENTS

Spark Plug Removal

Remove any foreign matter from around spark plugs
by

blowing
out
with compressed
air,
then disconnect wires

and remove plugs.

Test Compression
(Fig. 1)

The compression check
is
important because
an
engine

with
low or
uneven compression cannot
be
tuned success-
fully.
It is
essential that improper compression
be cor-

rected before proceeding with
the
engine tune
up.

1.
Remove
air
cleaner
and
block throttle
and
choke
in

wide open position.

2.
Hook
up
starter remote control cable
and
insert

compression gauge firmly
in
spark plug port.

CAUTION: Whenever
the
engine
is
cranked

CHEVROLET
C*
IS SERVICE MANUAL

STEERING
9-33

POWER STEERING

INDEX

Page

General Description
. 9-33

Maintenance
and
Adjustments
9-33

Bleeding Hydraulic System
9-33

Fluid Level
. 9-33

Adjustments
. 9-34

Power Steering Gear
. . 9-34

Pump Belt Tension
9-34
Hydraulic System Checks
9-34

Component Replacement
and
Repairs
. 9-35

Power Steering Pump.
. 9-35

Power Steering Gear
9-36

Control Valve
and
Adapter Assembly
9.35

Power Cylinder
9.37

Power Steering Hoses
9.39

GENERAL DESCRIPTION

Two types
of
power steering
are
used
for 1967.
One
is

the conventional linkage type
for
Chevy
n and
Corvette

vehicles
and the
other
is the
integral gear type
for

Chevrolet, Chevelle,
and
Camaro.
For
both types
the

hydraulic pressure
is
provided
by an
engine-driven vane-

type pump.

On
the
Chevy
n and
Corvette linkage type power steer-

ing, hydraulic pressure
is
delivered through
a
hose from

the pump
to a
valve which senses
the
requirement
for

power assistance
and
supplies
the
power cylinder
ac-

cordingly.
The
steering gear used with this power steer-

ing
is the
same basic unit used
on
manually steered

vehicles;
it is
serviced
as
outlined
in the
manual steering

part
of
this section except
for
adjustment, which
is

covered
in the
following pages.
The
steering linkage also

is serviced the same
as
manual counterparts.

The Chevrolet, Chevelle
and
Camaro integral gear type

power steering
has the
hydraulic pressure delivered

from
the
pump through two hoses
to the
steering gear.
In
the power steering gear
the
steering shaft, hydraulic

valve, worm, and rack-piston
nut are all in
line making
a

compact
and
space saving assembly.
All oil
passages
are

internal within
the
gear except
the
pressure
and
return

hoses.

The steering gear
is a
recirculating ball system
in

which steel balls
act as a
rolling thread between
the

steering worm
and
rack-piston
nut. The
rack-piston
nut

is
all one
piece
and is
geared
to the
sector
of
the piston

shaft.
The
valve
is
contained
in the
gear housing elimi-

nating
the
need
of
bolts
or
seals
to
attach
a
separate

valve housing.

The valve
is an
open-center, rotary-type three
way

valve.
The
spool
is
held
in
neutral position by means
of a

torsion
bar. The
spool
is
attached
by
means
of
the stub

shaft
to one end of the
torsion
bar
and
to the
valve body

on
the
other
end.
Twisting
of the
torsion bar allows
the

spool
to
move
in
relation
to the
valve body thereby oper-

ating
the
valve.

MAINTENANCE
AND
ADJUSTMENTS

BLEEDING HYDRAULIC SYSTEM

1.
Fill
oil
reservoir
to
proper level and
let oil
remain

undistrubed
for at
least two minutes.

2.
Start engine
and run
only
for
about
two
seconds.

3.
Add
oil if
necessary.

4.
Repeat above procedure until
oil
level remains
con-

stant after running engine.

5. Raise front
end of
vehicle
so
that wheels
are off
the

ground.

6. Increase engine speed
to
approximately
1500 rpm.

7. Turn
the
wheels
(off
ground) right
and
left, lightly

contacting
the
wheel stops.

8. Add
oil if
necessary.

9. Lower
the car and
turn wheels right and left
on the

ground.

10.
Check
oil
level and refill
as
required.

11.
If oil is
extremely foamy, allow vehicle
to
stand
a

few minutes with engine
off and
repeat above

procedure.
,

a.
Check belt tightness
and
check
for a
bent
or
loose

pulley. (Pulley should
not
wobble with engine

running.)
b.
Check
to
make sure hoses
are not
touching
any

other parts
of the car,
particularly sheet metal.

c. Check
oil
level, filling
to
proper level
if
neces-

sary, following operations
1
through
10.
This

step
and
Step
"D" are
extremely important
as

low
oil
level and/or
air in the oil are the
most

frequent causes
of
objectionable pump noise.

d. Check
the
presence
of air in the oil. If air is

present, attempt
to
bleed system
as
described
in

operations
1
through
10. If it
becomes obvious

that
the
pump will
not
bleed after
a few
trials,

proceed
as
outlined under Hydraulic System

Checks.

FLUID
LEVEL

1.
Check
oil
level
in the
reservoir
by
checking
the dip

stick when
oil is at
operating temperature.
On

Chevelle models equipped with remote reservoir,

the reservoir should
be
maintained approximately

3/4 full when
oil is at
operating temperature.

2.
Fill,
if
necessary,
to
proper level with
GM
Power

Steering Fluid
or, if
this
is not
available, automatic

CHEVROLET CHASSIS SERVICE MANUAL

ELECTRICAL-BODY AND CHASSIS 12-35

SERVICE OPERATIONS

INSTRUMENT CLUSTER

REMOVAL AND INSTALLATION (Fig. 49)

1.
Remove mast jacket assembly. Refer to Section 9

for removal procedures.

2.
Disconnect tachometer drive cable at distributor.

3.
Disconnect the headlamp panel control switch from

instrument cluster.

4.
Remove lighting switch as outlined in this section.

10 10-A 1112 13

14
15 16 17 18 19

Fig.
49- Instrument Cluster Connections

1.
Cluster Illuminating

Bulbs

2.
Direction Signal Indicator

Bulb L.H.

3. Direction Signal Indicator

BulbR.H.

4.
Headlamp Actuating Motor

Indicator

5. Headlamp Hi Beam

Indicator

6. Parking Brake Alarm

Indicator

7. Ground Lead Attaching

Point

8. Temperature Indicator
"1"

Terminal
9.

10.

10A.

11.

12.

13.

14.

]5.

16.

17.

18.

19.

20.

21.
Temperature Indicator "S"

Terminal

Ignition Switch Receptacle

ignition Switch Illuminating

Bulb

Oil Pressure Indicator

Tachometer

Lighter Receptacle

Trip Odometer

Wiper Switch Receptacle

Speedometer

Ammeter "Gen" Terminal

Ammeter "Battery" Terminal

Lighting Switch Receptacle

Fuel Gauge
"1"
Terminal

Fuel Gauge "S" Terminal

5. Remove the ignition switch. Refer to Section 6Y

for removal procedure. Then disconnect ignition

switch lamp support at instrument panel.

6. Disconnect oil pressure line at oil pressure gauge

then remove the lead wires from ammeter, wiper

switch and cigarette lighter. Disconnect trip odom-

eter at mast jacket support.

7. Remove the instrument cluster-to-dash retaining

screws and pull cluster assembly slightly forward

to obtain clearance for removal of speedometer

cable, tachometer cable, cluster ground wire, fuel

gauge lead wires and remaining indicator and cluster

illuminating lamps.

8. To install cluster in dash panel, reverse removal

procedure.

FUEL GAUGE

The gasoline fuel gauge circuit consists of an electri-
cal indicator in the instrument cluster and a float-

controlled rheostat in the fuel tank.

Since the fuel gauge consists of two remotely located

units and connecting wires, it is sometimes difficult to

determine which unit is at fault when the gauge fails to

operate properly. Cluster removal is necessary to re-

place the fuel gauge.

NOTE:
Be sure to check gas gauge fuse in fuse

panel before attempting to trouble shoot for

inoperative gauge or tank sending unit.

SPEEDOMETER AND/OR TACHOMETER

Removal and Installation

Cluster must be removed from vehicle to service

speedometer head assembly (see Cluster Removal pro-

cedure)
.
With cluster removed from vehicle:

1.
Remove five screws securing cluster back panel to

cluster assembly; separate the parts carefully.

CAUTION: Care must be used to avoid marring

instrument cluster face.

2.
Remove two screws securing speedometer or ta-

chometer head to cluster back panel; carefully re-

move speedometer or tachometer head.

NOTE:
Servicing of speedometer or tachom-

eter head should be performed by an authorized

AC service station.

3.
Reverse above procedure to install speedometer.

Cable Replacement or Lubrication

1.
Disconnect the. cable from the speedometer or ta-

chometer head. Remove the old cable by pulling it

out from speedometer end of conduit.

NOTE:
If old cable is broken it may be nec-

essary to remove lower piece from transmission

or distributor end of conduit as applicable.

2.
Lubricate the lower 3/4 of cable with
AC
speedom-

eter cable lubricant and push the cable into the con-

duit. Connect the upper end to the speedometer or

tachometer head and road test vehicle for proper

operation.

TEMPERATURE GAUGE

The temperature indicator requires very little service

other than testing for malfunctioning and replacing de-

fective units. Cluster must be removed to service tem-

perature gauge.

Do not attempt to repair either the engine unit or the

gauge. When installing new engine unit, do not use

thread compound on unit threads, as this will increase

electrical resistance of unit and cause faulty reading

on gauge.

AMMETER OR OIL PRESSURE GAUGE

The ammeter or oil pressure gauge requires very

little attention other than keeping ammeter terminals

clean and tight. If the oil pressure control line should

become restricted it should be blown out or replaced.

Cluster must be removed to service these gauges.

HftVKI MANUAL