1967 CHEVROLET CAMARO fuel

FUEL TANK AND EXHAUST SYSTEMS 8-34

SPECIAL
TOOLS

Fig.
38-Special Tools

1.
J-8950 Fuel Tank Gauge Unit Spanner '

2.
J-7777 Fuel Line Clip Installer

3. J-22554 Fuel Tank Gauge Unit Spanner (Chevrolet)

CHEVROLET CHASSIS SERVICE MANUAL

CHASSIS SHEET METAL 11-18

b.
Check and adjust front wheel alignment as out-

lined in Section 3.

c. Check and adjust headlamp aiming as outlined in

Section 12.

HOOD ASSEMBLY

Hood may be removed either with or without hinges.

To shorten aligning time, hood hinge plates may be lo-

cated by scribing a mark on hood and/or body which

outlines entire plate. See Maintenance and Adjustments -

Hood Hinge for hood adjustment procedure. Hood hinge

springs may be easily and safely removed and installed.

through the use of Tool J-9559 as follows:

1.
With hood opened only far enough to allow passage of

mechanic's arm between hood and fender, insert ends

of J-9559 (through bolt removed) between coils of

spring until barrel of tool contacts outer diameter

of spring.

2.
Open hood fully while still holding spring (with tool

installed) in hand; when hood is near fully opened

position, spring may be removed as shown in Figure

28.

3.
As soon as spring is removed, insert long bolt sup-

plied with J-9559 through holes in end of tool, pass-

ing it through spring, and install nut on bolt.

Spring may be removed from J-9559 or J-9559 may be

installed in a new spring by the following method:

1.
Place a closed 6 or 8 inch "C" clamp in a vise or

fasten it to a heavy bench top (bench should be fas-

tened to floor).

2.
Hook one end of spring in clamp and the other end

in hook of a hoist as shown in Figure 29.

3.
Stretch the spring enough to allow insertion of

J-9559. Install through bolt if spring is not to be

installed on hinge at once.

HOOD CATCH AMD LOCK (Fig. 19)

Removal

1.
Remove catch assembly as follows:

a. Remove screws retaining catch assembly to radi-

ator support.

b.
Remove screws retaining catch assembly to catch

support assembly.

c* Remove screws retaining catch assembly to grille

upper bar.

2.
Before removing hood lock plate from hood, locate

position on hood by scribing around base of lock

plate. Remove screws retaining lock plate to hood

and remove lock plate from vehicle.

Installation

1.
Install both catch and lock assemblies in reverse

order of removal procedure.

2.
Align as outlined under Maintenance and Adjust-

ments - Hood Catch.

HOOD TRIM

Crown Molding

Hood crown molding is retained by clips installed on

underside of hood. Clips may be removed by carefully

pressing them off molding mounting studs with screw

driver.
When installing a new molding, force clips onto mount-

ing studs as far as possible and then clench clips with

long-nosed pliers to eliminate gap between molding and

hood, as shown in Figure 30.

Emblem

The hood emblem is retained by four nuts which are

accessible from under the hood.

COWL VENT GRILLE

The cowl vent grille replacement procedure for Chevy

U is the same as for Chevrolet and Chevelle. Refer to

Chevrolet and Chevelle Cowl Vent Grille replacement

procedure and see Figure 16.

FRONT END ASSEMBLY

The Chevy n front end body design allows for removal

of the entire front end of the vehicle without disassembly

of front suspension of sheet metal. One man may remove

and transport the front end assembly using only a floor

jack placed under the crossmember and the vehicle front

wheels. Figure 31 illustrates the assembly in process

of removal with jack stand in position under rocker panel.

Proceed with removal
as.
follows:

Removal

1.
Remove hood assembly as outlined in this section.

2.
Remove engine assembly as outlined in Section 6.

On 4 cylinder models, replace crossmember.

3.
Raise car from floor and install jack stands as

shown in Figure 31.

4.
Remove pitman arm from steering gear as outlined

in Section 9.

5.
Remove steering gear mounting bolts from skirt

assembly.

6. Remove 4 bolts securing each skirt assembly to

lower dash brace.

7.
Remove fender-to-rocker extension mounting screws

and record shimming.

8. Remove brake hydraulic line and fuel line from right

hand skirt.

9. Position floor jack or equivalent under front cross-

member.

10.
Remove hydraulic line from main cylinder.

11.
Remove fender-to-cowl mounting screws and record

shimming.

12.
Remove upper skirt-to-dash mounting screws and

record shimming.

13.
Remove front end from vehicle as shown in Figure

31.

Inspection

If car has been involved in a collision, it is advisable

to carefully inspect cowl and dash area for damage. Pay

particular attention to welds, cage nuts, weld nuts and

skirt mounting surfaces. Cage and weld nuts may be

repaired by outright replacement (the best method), or

by the installation of spiral thread inserts. If the spiral

inserts are used, follow the instructions furnished by the

manufacturer. -

Installation

%, position front end assembly at upper dash mounts

and lower dash support, align screw holes with drift

punch and install all mounting screws and bolts

loosely; do not tighten until all screws and bolts are

started. Replace original shimming.

CHEVROLET CHASSIS SERVICE MANUAL

5.

6.

7.

8.
2.
Install all fender mounting screws, replacing original

shimming. Refer to removal procedure for screw

location.

3.
Install hydraulic lines at main cylinder and right

hand skirt. Install fuel line at right hand skirt.

4.
Install steering gear as outlined in Section 9. Do

not fail to perform adjustment procedure listed under

Mast Jacket - Installation.

CAMARO

INDEX

Page

General Description 20

Maintenance and Adjustments 20

Hood / . 20

Hinge 20

Bumpers ' . . . 20

Catch Assembly 21

Lock . 21

Fenders 21

Sheet Metal 22
CHASSIS SHEET METAL 11-19

Install pitman arm as outlined in Section 9 under

Maintenance and Adjustments - Steering Gear Ad-

justments.

Remove jack stands and jack.

Bleed brakes as outlined in Section 5.

Perform body alignment as outlined in Fisher Body

Service Manual.

Page

Component Part Replacement . 22

Battery Tray 22

Radiator Support 22

Fender and Skirt Assembly 22

Hood Assembly . 22

Lock and Catch Assembly 22

Trim and Insulation . . . 24

Cowl Vent Grille . . 24

Fig.
32 - Front End Sheet Metal - Camaro

1.
Fender

2.
Hood Hinge

3. Hood

4.
Cowl Vent Grille
5. Trim

6. Molding

7. Fender Extension

8. Bumper Bracket
9. Valance Pane!

10.
Header Panel

11.
Radiator Support

12.
Radiator
13.

14.

15.
Shroud

Hood Lock

Radiator Cap
16.

17.

18.
Bracket (V-8

Hood Catch

Brace
Engine
Only)
19.

20.

21.
Skirt

Seal

Battery
Tray

CHEVROLET CHASSIS SERVICE MANUAL

ELECTRICAL-BODY AND CHASSIS 12-21

2.
Remove ash tray, retainer attaching screws and

retainer.

3.
Remove Air Conditioning distributor
duct'
retaining

screws and duct.

4.
Remove heater and/or Air Conditioning control panel

assembly retaining screws and push panel assembly

from console.

NOTE:
If interference between control panel

and radio is encountered, loosen radio retaining

nuts.

5. Remove radio control knobs, bezels and retaining

nuts.

6. Disconnect radio wiring harness and antenna lead-in.

7. Remove radio rear brace attaching screw and re-

move ra(Jio from vehicle.

8. Remove ignition switch bezel nut using Tool J-7607

and push switch rearward.

9. Disconnect cigarette wiring connector.

10.
Remove cigarette lighter retainer and lighter as-

sembly from console.

11.
To install, reverse removal procedure.
Fig.
35 - Cigarette Lighter — Chevelle

CHEVROLET INSTRUMENTS AND GAUGES

INDEX

Page

General Description 12-21

Service Operations 12-22

Instrument Cluster........................ 12-22

Instrument Cluster Lamps 12-22

Printed Circuit .
* •
12-22

Speedometer 12-22

Speedometer Cable 12-23

Fuel Gauge 12-23
Page

Clock 12-24

Tachometer 12-24

Ammeter . . 12-24

Temperature Gauge 12-24

Oil Pressure Gauge 12-24

Oil Pressure Indicator 12-24

Generator Indicator 12-26

Temperature Indicator 12-26

GENERAL DESCRIPTION

The standard instrument cluster on all models contains

seven circular housings consisting of: a speedometer;

fuel gauge; oil pressure, generator and temperature indi-

cators; right and left directional signal indicators; brake

warning and high beam indicators; and includes a clock

on deluxe models. An optionally available instrument

cluster provides special instrumentation which includes

in addition to the speedometer and clock: a tachometer;

fuel, oil pressure, ammeter and engine temperature

gauges; which replace the standard fuel gauge and indi-

cator lights. The brake warning indicator is relocated

to the tachometer dial face and the high beam and direc-

tional indicators are positioned in the speedometer dial

face.

Instrument cluster removal is recommended before at-

tempting to service the printed circuit and gauges even

though some units may be accessible from behind the

cluster. Limited working space under the instrument

panel increases the possibility of electrical malfunctions

due to poor connections, and damaged or improperly in-

stalled printed circuit. The printed circuit is service-

able but not repairable and requires complete
replacement.

The brake warning light serves a dual purpose. It

functions as an indicator when the parking brake is ap-

plied and also warns if a malfunction (loss of hydraulic

pressure) should occur in the brake system. The two

separate switches, which provide the signal to operate the

indicator, are located at the parking brake support and in

the hydraulic brake line at the master cylinder. Service

of the brake pressure, differential switch unit at the

master cylinder is described in Section 5 of this manual.

All indicator and cluster illumihating lamps may be

replaced without removing the cluster from the vehicle.

The bulbs are installed in plastic holders which lock into

the cluster housing and make contact with the printed

circuit. An instrument lamp is used to illuminate the

ignition switch. A special fibre optic lucite wiring

transmits light from the lamp to the switch.

Regular maintenance is not required on the instrument

cluster or its components other than maintaining clean,

tight electrical connections, replacing defective parts and

keeping the speedometer cable properly lubricated.

CHEVROLET CHASSIS SERVICE MANUAL

ELECTRICAL-BODY AND CHASSIS 12-22

SERVICE OPERATIONS

INSTRUMENT CLUSTER

Removal and Installation (Figs. 36 thru 40)

I. Disconnect battery ground cable.

2:
Remove four screws retaining instrument bezel to

top edge of instrument console. Disengage tabs on

bezel lower section from clips on instrument console

and remove bezel.

3.
Protect mast jacket to prevent scratching when re-

moving cluster assembly.

4.
Remove eight screws securing leading edges of in-

strument cluster to console and pull cluster forward

from console opening.

5. Reaching behind cluster disconnect speedometer ca-

ble,
chassis harness connector, clock and speed

warning device connections (if so equipped) at rear of

cluster.

NOTE:
On models- with gauge pack, disconnect

oil pressure line also.

6. When all disconnects are made, remove cluster as-

sembly from vehicle.

7. To install, position cluster assembly to console

opening and connect speedometer cable, chassis

harness connector and other electrical connections

as required.

8. Position cluster in console opening and install eight

retaining screws.

NOTE:
Make sure ground strap between

cluster case and center right lower attachment

is properly installed.

9. Engage tabs on instrument bezel with clips on con-

sole and position bezel in console opening, then in-

stall four retaining screws.

10.
Install speed warning device control attaching nut and

knob,
if so equipped.

II.
Connect battery ground cable and check operation of

cluster assembly.

Fig. 36 - Instrument Cluster Installation — Chevrolet
Fig. 37 - Speed Warning Device

INSTRUMENT CLUSTER LAMP REPLACEMENT

(Figs.
38 and 39)

1.
Rotate socket counterclockwise to remove from rear

of cluster housing.

2.
To remove bulb, if socket is black color, pull bulb

straight out. If socket is gray color, depress and

rotate bulb, then pull out.

3.
Install replacement bulb in socket, pressing inward

to lock in place.

4.
Insert socket into housing, with lugs entering notches

in case, and rotate clockwise to lock in place.

PRINTED CIRCUIT REPLACEMENT (Figs. 38 and 39)

1.
Remove instrument cluster as previously described

in this section.

2.
Remove all cluster illuminating and indicator lights

from cluster housing.

3.
Remove fuel gauge and clock terminal nuts securing

printed circuit to housing.

4.
Remove four hex head screws retaining printed cir-

cuit to the cluster housing and remove the printed

circuit. . .

5. To install, reverse removal procedure.

CAUTION:. The retaining screws and terminal

nuts are part of the grounding circuit and must

be installed to provide the proper ground con-

nections for the printed circuit.

SPEEDOMETER
REPLACEMENT

1.
Remove instrument cluster as previously described

in this section.

2.
Remove screws retaining rear cover to the cluster

assembly. Bend ground strap away from cover and

remove cover.

CHEVROLET CHASSIS SERVICE MANUAL

ELECTRICAL-BODY AND CHASSIS 12-23

IGNITION SWITCH LIGHTING

VIEW A

1.
Clock Knob Assembly

2.
Instrument Cluster Lamps

3. R.H. Directional Indicator

4.
"Gen'*
Indicator

5. Fuel Gauge
Fig.
38 - Instrument Cluster Connections

6. L.H. Directional

Indicator

7. "Hot" indicator

8. "Brake" Indicator

9. "Bright" Indicator
10.
"Oil Press" Indicator

11.
Clock Cover (jl5,0OQ)

12.
Clock Assembly (16,000)

1.3; Printed Circuit

14.
Instrument Panel Connector

3.
Remove screws retaining speedometer to the housing

and remove speedometer from rear cover.

NOTE:
Servicing of the speedometer assembly

should be performed by an authorized
AC
Speed-

ometer Service Station.

4.
To install, reverse the removal procedure.

SPEEDOMETER CABLE

Replacement or Lubrication

1.
Disconnect the speedometer cable from the speedom-

eter head. Remove the old cable by pulling it out

from speedometer end of conduit.

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

sary to remove lower piece from transmission

end of conduit.
2.
Lubricate the lower 3/4 of cable with speedometer

cable lubricant and push the cable into the conduit.

Connect the upper end to the speedometer head and

road test vehicle for proper speedometer operation.

FUEL GAUGE REPLACEMENT

1.
Remove instrument cluster as previously described

in this section.

2.
Remove cluster lamps from gauge cover plate and

remove terminal nuts attaching circuit to gauge.

3.
Carefully move printed circuit away from gauge and

remove screws retaining gauge assembly to the

cluster housing.

4.
Remove gauge assembly from cluster housing and

remove three terminal nuts attaching gauge to the

cover plate.

CHEVROLET CHASSIS SERVICE MANUAL

ELECTRICAL-BODY AND CHASSIS 12-24

1.
Temperature Gauge

2.
Instrument Cluster Lamp

3.
R.H. Directional Indicator

4.
Ammeter Gauge
Fig. 39- Optional Gauge Cluster

5. Fuel Gauge

6. L.H. Directional Indicator

7. Tachometer

8. "Brake" Indicator

9. "Bright" Indicator
10.
Oil Pressure Fitting

11.
Chassis Harness Connector

12.
Clock Assembly

13.
Printed Circuit

NOTE:
Observe carefully the stack up of the

internal parts of the fuel gauge assembly.

5. To install, reverse removal procedure.

CLOCK OR TACHOMETER REPLACEMENT

NOTE:
The tachometer is a self-contained, all

transistor unit requiring very little service

other than keeping the terminal nuts clean and

tight. The unit is not serviceable and must be

replaced, if defective.

1.
Remove instrument cluster as previously described

in this section.

2.
For clock replacement, remove clock set shaft knob

at front of console.

3.
Remove cluster lamps from cover, circuit attaching

screws, and terminal nuts at circuit to gauge attach-

ing points.

4.
Move printed circuit away from gauge and remove

screws retaining
•_
gauge or clock to the cluster

housing.
•5.
Remove unit, from housing and cover plate from

gauge unit.

6/To install, reverse removal procedure.

AMMETER TEMPERATURE AND OIL PRESSURE

GAUGES REPLACEMENT

1.
Remove instrument cluster as previously described

iii this section.

2.
Remove instrument lamps, attaching screws or nuts

and wiring connections as required.

3.
Remove gauge assembly backing plate retaining

screws and remove gauge assembly from cluster

housing.

4.
Remove terminal nuts and/or screws retaining gauge

to the backing plate and separate plate from the

gauge.
•

5. To install, reverse removal procedure.

OIL PRESSURE INDICATOR

If the light does not come on when the ignition switch is

turned on, or if the light comes on and remains on after

the engine is started, one or more of the following condi-

tions is indicated:

CHEVROLET CHASSIS SERVICE MANUAL

ELECTRICAL-BODY
AND
CHASSIS
12-26

•
Low oil
pressure

• High engine temperature

• Defective wiring
or
switch

connector from sender

in block above starter
on

and
at
left front
of
distributor
on V-8
Sending Unit Replacement

1.
Disconnect wiring harness

unit terminal (located

L-6 engines

engines).

2.
Remove sender unit using Tool J-21757
or 12
point

socket, replace with
new
unit
and
check operation.

GENERATOR INDICATOR

1.
Ignition
on,
Engine
not
Running
and
Telltale Light

Off.

• Indicator bulb burned out, replace bulb.

• Open circuit
or
loose connection
in the
telltale

light circuit.

2.
telltale Light Stays
on
after Engine
is
Started.
If indicator light does
not go out at
engine idle

speed, refer
to
Charging Systems under Engine

Electrical, Section
6Y.

TEMPERATURE (COOLING SYSTEM) INDICATOR

The temperature indicator circuit consists
of two re-

motely located units, indicator gauge
and
engine sender

unit.
The
indicator gauge, located
in the
instrument

panel, consists
of a
red light which will indicate
an
over-

heated engine condition.

Engine Sender Unit Replacement

1.
Drain engine cooling system
to a
level below unit.

2.
Remove sender unit (located
in the
inlet manifold

near water pump housing
on V-8
engines and
in the

cylinder head near
an
exhaust port
oh L-6
engines)

and replace with new unit.

3.
Refill cooling system
and
check operation
of
unit.

CHEVELLE INSTRUMENTS AND GAUGES

INDEX

Page

General Description
* *
i2-26

Service Operations
12-26

Instrument Panel
12-26

Instrument Cluster.
12-26

Fuel Gauge and/or Ammeter
12-27

Clock,
i 12-27

Speedometer
12-27
Page

Speedometer Cable
.
. 12-27

Temperature Gauge
12-29

Oil Pressure Gauge
12-29

Indicator Lights.
. 12-29

Oil Pressure Indicator
12-29

Generator Indicator
. . 12-29

• Temperature Indicator
12-29

GENERAL DESCRIPTION

The Chevelle instrument cluster assembly consists
of:

a speedometer;
a
fuel gauge;
a
generator,
an
engine
tem-

perature and an
oil
pressure indicator lamp, and includes

a clock
on
deluxe models.
On
super sport models,
am-

meter, coolant temperature
and oil
pressure gauges
re-

place
the
appropriate indicator lights. Except
for the

speedometer,
all of the
indicator lamps, instruments
and

gauges
of
these clusters may
be
serviced without remov-

ing
the
instrument cluster assembly from
the
vehicle.

In addition
to the
instrument indicator lamps,
a
brake

warning lamp
is
included
in the
cluster
as
standard

equipment.
The
indicator
is
connected
to the
parking
brake
and
brake pressure differential switches
and

serves
a
dual function.
It
lights when the parking brake

is applied
and
also when
the
brake pedal
is
applied,
if a

malfunction should occur
in the
brake system
due to a

loss
of
hydraulic pressure. Servicing
of the
hydraulic

pressure differential switch
is
covered
in
Section
5 of

this manual.

Regular maintenance
is not
required on the instrument

cjLuster
or its
components other than maintaining dean

and tight electrical connections, replacing defective parts

and keeping
the
speedometer cable properly lubricated.

SERVICE OPERATIONS

INSTRUMENT PANEL ASSEMBLY

INSTRUMENT CLUSTER (Figs.
41
thru
44)

Removal

1.
Disconnect battery ground cable.

2.
Remove steering coupling bolt and disconnect steer-

ing shaft from coupling.

3.
Loosen mast jacket lower clamp.

4.
Remove
air
conditioning center distributor duct
(if

so equipped).

5. Remove radio rear support bracket screw.

6. Remove mast jacket upper support clamp and retain-

ing bolts from lower support (refer
to
Section
9,

Steering).
CAUTION: Cover mast jacket
and
parl

brake handle with
a
suitable material
to
prevc

scratching.

7.
Disconnect speedometer cable
at
rear
of
cluster

housing
and
speed warning control knob
at
panel
(if

so equipped).

8. Remove instrument panel retaining screws (nine

upper and five lower).
.

9. Working under the console remove four lower retain-

ing screws from instrument cluster housing.

10.
Pull instrument panel assembly from console and
lay

forward on mast jacket.

11.
Disconnect wiring harness, cluster lamps and wiring

CHEVROLET CHASSIS SERVICE MANUAL