
Downloaded from www.Manualslib.com manuals search engine APPEARANCE CARE 
Care and Cleaning  of 
Interior Trim 
IMPORTANT:  Be sure  vehicle is 
well  ventilated  while using  any 
cleaning  agents. Follow  manufac
turer's  recommendations  in using 
such  products. 
With  the advent  of modern  trim 
materials  composed  of synthetic 
plastics  and/or  man  made  fibres, 
it 
is EXTREMELY IMPORTANT 
that  proper  cleaning  techniques 
and  cleaners 
be used  when  clean
ing  interior  trim. Failure  to do  this 
on the  first  cleaning  may result  in 
water  spots,  spot rings,  setting  of 
stains  or soilage,  all of which  makes 
it  more  difficult  or impossible  to 
, remove in a second  cleaning. 
Certain  portions  of the  follow
ing  cleaning  instructions  are in 
bold  type;  they are particularly  im-
portantand must be performed. 
Dust  and loose  dirt that  accumu
lates  on interior  fabric trim 
should 
be removed frequently with a 
vacuum  cleaner, whisk  broom  or 
soft  brush.  Vinyl or leather  trim 
should  be wiped  regularly  with a 
clean 
damp cloth.  Normal  trim 
soilage,  spots 
or stains can be 
cleaned  with the following  G.M. 
cleaners. 
41 
DESCRIPTION PART NO. 
G.M.  Fabric  Cleaner 
(Solvent  Type) 
1050244 
G.M. Multi-Purpose 
Powdered  Cleaner 
(Foam Type) 1050803   

Downloaded from www.Manualslib.com manuals search engine The above  cleaners  are EXCEL
LENT CLEANERS  when used 
properly  according  to directions  on 
containers and are available 
through the G.M.  Parts System. 
Never use gasoline,  nail polish 
remover 
or acetone,  lacquer thin
ners,  bleaches,  etc. 
Some basic 
steps  should  be remembered  before 
the  cleaning 
is attempted: 
1. Remove  stains as quickly as pos
sible  before  they become 
"set." 
2. Use a clean  cloth or sponge  and 
change  to a clean  area fre
quently.  (  A 
soft brush may  be 
used 
if stains  persist.) 
3. Use solvent  type cleaners  in a 
well  ventilated  area, also, do not 
saturate  the stained  area. 
4. If a ring  should  form after spot 
cleaning,  the entire  area of the 
trim  assembly  should be cleaned 
immediately. 
5. Follow  instructions  on the  label 
> of the  cleaner. 
Cleaning  General Soilage or 
Water 
Spots from  Fabric 
Type  Trim with Foam  Type 
Cleaner  . 
G.M. Multi-Purpose  Powdered 
Cleaner 
is excellent  for this  type 
cleaning  and for cleaning  a panel 
section  where a minor  cleaning 
ring  may  be left  from  spot cleaning. 
Vacuum  area thoroughly  to re
move  excess  loose dirt. 
AL WAYS 
clean  a full  trim  assembly  or com
plete  trim section-mask  adjacent 
trim  along  stitch 
or welt lines.  Mix 
Multi-Purpose  Powdered Cleaner 
in  strict  accordance  with directions 
on  label  of container-mix  propor
tionally  for smaller  quantities. 
USE 
SUDS  ONLY 
ON A .CLEAN 
SPONGE or SOFT BRISTLE 
BRUSH-DO NOT WET  FAB
RIC 
EXCESSIVELY OR RUB 
HARSHLY  WITH BRUSH. IM
MEDIATELY 
AFTER CLEAN
ING  WIPE 
OFF ANY CLEANER 
42 
RESIDUE WITH SLIGHTLY 
DAMP ABSORBENT  TOWEL 
OR  CLOTH. 
IMPORTANT-IM
MEDIA TEL Y AFTER WIPING, 
FORCE-DRY  FABRIC WITH 
AIR 
HOSE, HEAT DRYER OR 
HEAT  LAMP.  (Use caution  with 
heat  dryer  or heat  lamp  to prevent 
damage  to fabric.)  When trim ma
terials  with a sheen  or luster  finish 
are  dry,  wipe  fabric  lightly  with a 
soft, 
dry clean cloth to restore 
sheen or luster. 
Spot  Cleaning Fabric  Type 
Trim 
Materials with Solvent 
Type Cleaner 
Before  attempting  to remove 
spots  or stains  from fabric,  deter
mine 
as accurately as possible  the 
nature  and age of the  spot  or stain. 
Some spots  or stains  can be re
moved  satisfactorily  with water 
or 
mild  soap  solution  (refer to ac
companying 
"Removal of  Specific 
Stains"). For  best  results , spots  or   

Downloaded from www.Manualslib.com manuals search engine stains should  be removed as soon 
as possible.  Some types of stains 
or  soilage  such 
as lipsticks,  some 
inks,  certain  types of grease  etc., 
are  extremely  difficult and, in some 
cases,  impossible  to completely  re
move.  When cleaning  this type 
of' 
stain or soi'lage, care  must  be taken 
not  to enlarge  the soiled  area. 
It is 
sometimes  more desirable  to have 
a  small  stain than an enlarged  stain 
as  a result  of careless  cleaning. 
G.M.  Fabric  Cleaner  (Solvent 
Type) 
is excellent  for spot cleaning 
stains  containing  grease, oil or fats 
from  fabric  type trim.  Excess  stain 
should  be gently  scraped  off trim 
material  with a clean 
DULL knife 
or  scraper. 
USE VERY LITTLE 
CLEANER,  light pressure,  and 
clean cloths (preferably cheese 
cloth).  Cleaning  action should  be 
, from outside  of stain FEATHER
ING  towards  center of stain  and 
constantly  changing to a clean  sec- tion 
of cloth.  When  stain 
is cleaned 
from  fabric,  immediately  dry area 
with  an air  hose,  heat dryer  or 
heat  lamp  to help  prevent  a clean
ing  ring  (use caution  with heat 
dryer  or heat  lamp  to prevent  dam
age  to fabric  material). 
If a ring 
forms, 
immediately repeat the 
cleaning  operation  over a slightly 
larger  area with  special  emphasis 
on 
FEATHERING towards  center 
of  area. 
If ring  still persists,  mark 
off  adjacent  trim sections  and clean 
entire  affected  trim panel  section 
with  G.M.  Multi Purpose  Pow
dered  Cleaner  as  previously  de
scribed  under 
"cleaning general 
soilage 
or water  spots with foam 
type 
cleaner." 
Removal of  Specific  Stains 
Grease or Oil Stains -In
cludes  grease,  oil, butter,  marga
rine, 
shoe· polish,  coffee with 
cream, chewing  gum, cosmetic 
43 
creams,  vegetable  oils, wax  crayon, 
tar  and  asphalts.  Carefully  scrape 
off excess stain; then use Fabric 
Cleaner  (Solvent  Type) 
as pre
viously  described. 
Shoe polish, wax 
crayons,  tar and  asphalts  will stain 
if allowed  to remain  on trim;  they 
should  be removed 
as soon as pos
sible-use  caution 
as cleaner will 
dissolve  them and may  cause  them 
to bleed. 
Non-Greasy Stains-Includes 
catsup,  coffee (black),  egg, fruit, 
fruit  juice,  milk, soft drinks, 
wine, 
vomit  and blood.  Carefully  scrape 
off excess stain; then sponge  stain 
with  cool water. 
If stain  remains 
use 
Multi-Purpose Powdered 
Cleaner  (Foam Type) as previ
ously  described. 
If odor persists 
after  cleaning  vomitus or urine, 
treat  area with  a water-baking  soda 
solution 
(1 teaspoon  baking soda 
to 1 cup  of tepid  water)-finally,  if 
necessary,  clean lightly  with fabric   

Downloaded from www.Manualslib.com manuals search engine cleaner (Solvent  Type). 
Combination Stains -In
cludes, candy, ice cream,  mayon
naise,  chili sauce 
and unknown 
stains.  Carefully 
scrape, off excess 
stain;  then clean  first with 
cool 
water  and allow  to dry. If stain  re
mains,  clean with Fabric  Cleaner 
(Solvent  Type). 
Cleaning  Vinyl or Leather 
Trim 
Ordinary  soilage can be removed 
from  vinyl  or leather  with warm 
Exterior  Appearance 
Your car is finished  with General 
Motors "Magic-Mirror" acrylic 
lacquer.  This 
is a finish  of maxi
mum  beauty  which, in depth  of 
color,  gloss retention  and durability 
is superior  to conventional  lacquer 
finishes.  water 
and a mild  soap  such 
as 
saddle  soap, oil soap, or approved 
equivalent.  Apply a small  amount 
of  soap  solution  and allow  to soak 
for  a 
few minutes  to loosen  dirt; 
then,  rub briskly  with a clean 
damp  cloth to remove 
dirt-and 
soap  residues-this  operation may 
be  repeated  several times if neces
sary.  Some  soilage  such 
as tars, 
asphalts,  shoe  polish,  etc. will  stain 
if allowed  to remain  on trim-they 
should be wiped  off as quickly as 
possible  and the area  cleaned  with 
G.M.  Fabric  Clean (Solvent  Type). 
Washing  Your Car 
The best way  to preserve  the 
finish  and maintain  original beauty 
of  appearance 
is to keep  it clean . 
Wash  the car  in lukewarm 
or cold 
water. 
Never use strong  soap or 
chemical detergents. Cleaning 
agents should  be quickly  flushed 
44 
Seat Belt Care 
• Clean  only with mild  soap  solu
tion  and lukewarm  water. 
• Do not  bleach  or dye  belts  since 
this  may  severely  weaken belts. 
Interior  Glass Surface 
The interior  glass surface  should 
be cleaned  on a periodic basis ·f-or 
continued  good visibility.  A com
mercial  household  glass cleaning 
agent  containing  ammonia will re
move  normal  tobacco  smoke and 
dust 
films sometimes  caused by in
gredients  used in vinyls,  plastics 
or 
other interior  trim materials. 
from  the surfaces. 
Polishing and  Waxing 
Your  Car 
Although  acrylic paint on your 
car 
is durable,  you may  wish  to 
wax 
or polish  for added  protection. 
Your  Chevrolet  Dealer offers 
many 
polishes  and waxes  now available   

Downloaded from www.Manualslib.com manuals search engine which have proven  of real  value  in 
maintaining  a good  paint  finish. 
When  using a tar  and  road  oil re
mover,  be certain  it 
is safe for use 
on  acrylic  painted  surfaces. 
Protection  of Exterior 
Bright 
Metal Parts 
Bright metal parts should be 
cleaned  regularly  to maintain  lus
ter.  Washing  with water 
is all that 
is usually  required.  However,  G.M. 
Chrome Polish may be used on 
CHROME or STAINLESS  STEEL 
trim if necessary. 
Use special care with ALU
MINUM  trim. Never  use auto  or 
chrome  polish, steam 
or any caustic 
soap  to clean  aluminum. 
A  coating  of wax,  rubbed  to a 
high  polish, 
is recommended  for all 
bright  metal parts. 
Cleaning White Sidewall 
Tires 
Use a tire  cleaner  which will not 
harm  aluminum  trim. A stiff  brush 
may  be used  with the cleaner  to 
remove  road grime  and dirt from 
white  sidewall  tires. 
Cleaning the Optional 
Vinyl 
Top 
The  top should  be washed  fre
quently  with neutral  soap suds, 
lukewarm  water and a brush  with 
soft  bristles.  Rinse top with 
suffi
cientquantities  of clear  water  to re
move  all traces  of soap. 
45 
If the  top  requires  additional 
cleaning  after using  soap and water, 
a  mild  foaming  cleanser 
can be 
used.  Rinse  the whole  top with 
water;  then apply  a mild  foaming 
type  cleanser  on an area  of approx
imately  two square  feet. 
Scrub area 
with  a small  soft bristle  hand brush, 
adding  water 
as necessary  until the 
cleanser  foams to a soapy  consis
tency.  Remove  the first  accumu
lated  soilage  with a cloth 
or sponge 
before  it can  be ground  into the top 
material.  Apply additional  cleanser 
to  the  area  and scrub  until the top 
is clean.  Care must be exercised  to 
keep  the cleanserfrom  running onto 
body  finish 
as it may  cause  streaks 
if  allowed 
to run  down  and dry. 
After the entire top has been 
cleaned,  rinse generously  with clear 
water to remove all traces of 
cleanser.  Do not  use volatile  cleaner 
or household  bleaching agents on 
the  top  material.   

Downloaded from www.Manualslib.com manuals search engine "HOT" MARK 
"COLD" MARK 
>-f.. __ "AOO" 
If at  operating  temperature  (ap
proximately 
150° F-hot to  the 
touch),  fluid should  be between 
"HOT" and "COLD" marks. If at 
room  temperature  (approximately 
70° F), fluid should  be between 
"ADD" and "COLD" marks.  Fluid 
does  not require  periodic  changing. 
Hood Latches 
Every 4 months  or 6,000 miles, 
. whichever  occurs first, lubricate 
hood  latch  assembly  and hood 
hinge  assembly 
as follows: 
1. Wipe off any accumulation  of 
dirt  or contamination  on latch 
parts. 
2. Apply  Lubriplate  or equivalent 
to  latch  pilot bolts  and latch 
locking  plate. 
3. Apply light engine  oil to all 
pivot  points  in release  mecha
nism, 
as well as primary  and 
secondary  latch mechanisms. 
4. Lubricate  hood hinges. 
5.  Make  hood hinge  and latch 
mechanism  functional check to 
assure  the assembly 
is working 
correctly. 
Air  Conditioning 
Have  your Chevrolet  Dealer 
check  your Air Conditioning 
sys
tem at some  time during  the winter 
months  to 
be sure there  has been 
no  loss  in cooling  output. During 
the  summer, 
see your  Chevrolet 
Dealer  immediately  if you  suspect 
the  system 
is not  performing as it 
should. 
53 
NOTE:  On vehicles equipped 
with  a Four  Season  Air Condi
tioning  System,  the system  will not 
operate  below ambient  tempera
tures  of 
30°F. regardless  of con
trol  position. 
Cooling  System Care 
Check the coolant  level at each 
engine · oil  change. 
Engine Cooling  System 
The recovery  type cooling sys
tem is standard  on all Chevrolet 
passenger  cars and 
is designed  to 
maintain  the engine  at proper  op
erating  temperatures. 
The recovery 
tank  collects  coolant  that expands 
with  rising  temperature  that would 
otherwise  overflow from the 
sys
tem. When · the  system  temperature 
drops,  the coolant 
is drawn  from 
the  recovery  tank back  into the 
radiator  by the  suction  created  by 
coolant  contraction.  The cooling 
system  has been  filled  at the  fac-  

Downloaded from www.Manualslib.com manuals search engine SPECIFICATIONS (Cont'd) 
Cooling System: 250 L-6 350 V-8 
U.S. Measure (qts.) 
12.5 15.5" 
Imperial Measure  (qts.) 
10.5 13· 
·with air condo add 1 qt. U.S. measure (3A qt. ,Imperial meas.) 
Thermostat 
All engines (Exc. RPO L-82, Z28) .................. 1950 
RPO L-82, Z28 ................... ~ . . ..... 1800 
Radiator  Pressure Cap ......................... 15 lb. 
71 
Air Conditioning System 
Compressor oil (525  vis.) ....................... 11 oz. 
Refrigerant-R-1  2 
Four 
Seasons. .  .  . .  .  . .  .  . .  .  .  .  .  .  .  . .  .  . .  . .. 3  lb.  12 oz. 
Turbo Hydramatic U.S. Measure 
350............. ....................... 10.0 qts. 400. . .  . . . .  . . . . .  . . .  . .  . . .  . . . .  . . .  . . .  . . . . . . . 11.0 qts. 
TURN SIGNAL FLASHER: 
Imperial Measure 8.25 qts. 9.25 qts. 
Type  .................................... Capacity 
All .................................. 2 lamp (LL) 
Hazard Warning  Flasher, All .................. 4 lamp 
TIRE INFORMATION: 
Complete tire information will be found  on pages 56, 57, 58, 59,60,61,62 and 63. 
I   

Downloaded from www.Manualslib.com manuals search engine ENGINE SPECIFICATIONS 
6 Cyl. Engine  8 Cylinder  Engine CARBURETOR 250 Cu. In. 350 Cu. In. 
ENGINE DATA 
1 Barrel  2 Barrel  4 Barrel 
Camp.  Ratio  8.5:1 
Bore  3.875 
Stroke  3.56 
Firing 
Order  1·5·3·6-2-4 
FUSES AND CIRCUIT BREAKERS 
The wiring  circuits  in your  1974  Camaro 
are  protected  from short  circuits  by a combi
nation  of fuses,  circuit  breakers,  and fusible 
thermal 
linkS in  the  wiring  itself. This greatly 
reduces  the hazard  of electrically  caused fires 
in  the  automobile.  The fuse  junction  block 
is 
located under the left  side  of the  instrument 
panel. 
SPARK  PLUGS 
The 
following spark plugs are recommended for Camaro engines. 
Normal Service (Original Equip.) 
L-G Engines I AC Type  R-4GT 
All 
350 V-8 Engines I AC TypeR-44T 
72 
8.5:1 
4.00 
3.48 
1-8-4-3-6-5-7-2 
ITEM 
Engine Oil  Filter 
Radiator Cap 
Gasoline Cap  4 
Barrel 
9.0:1 
USAGE RECOMMENDATION 
All AC Type  PF25 
All 
AC Type RC-33 
All 
AC Type GT-85