
The 1996 Oldsmobile  Cutlass  Supreme  Owner’s  Manual 
Seats  and  Restraint  Systems ............................................................. 
This section tells you  how  to  use  your seats and  safety  belts  properly.  It also explains  the  “SRS”  system. 
This  section  explains  how to 
start and  operate  your  Oldsmobile. 
This  section  tells  you  how to  adjust  the  ventilation  and  comfort  controls  and  how to operate  your 
audio  system. 
Here  you’ll  find  information  and  tips  about  the  road  and  how to drive  under  different  conditions. 
This  section  tells  you  what  to  do 
if you  have  a  problem  while  driving,  such  as  a  flat  tire  or 
overheated  engine,  etc. 
ServiceandAppearanceCare ............................................................ 
Here  the  manual  tells  you  how  to keep  your  Oldsmobile  running  properly  and  looking  good. 
Maintenance  Schedule .................................................................. 
This  section  tells  you  when to perform  vehicle  maintenance  and  what  fluids  and  lubricants to use. 
Customer  Assistance  Information ........................................................ 
This section  tells  you  how  to  contact  Oldsmobile  for  assistance  and \
 how to get  service  and owner publications. 
It also gives  you  information.on  “Reporting  Safety  Defects”  on  page\
 8-7. 
Index ........................................................................\
.......... 
Here’s  an  alphabetical  listing  of almost  every  subject  in  this  manual.  You can  use  it to quickly  find 
something  you  want  to read. 
FeaturesandControls .................................................................. 
Comfort  Controls  and  Audio  Systems .................. ’. .................................. 
YourDrivingandtheRoad .............................................................. 
ProblemsontheRoad .................................................................. 
1-1 
2-1 
3-1 
4-1 
5-1 
6- 1 
7-1 
8-1 
9-1 
i  

I Instrument  Panel -- Your Information  System 
1 2 3 2 4 
8 7 6 5 
i. Side Window  Defogger  Vent 
2. Instrument  Panel  Outlet 
1 3. Instrument  Cluster 
4. Glove Box 
5. Comfort  Controls 
6. Audio  System 
7. Cigarette  Lighter 
8. Lamp  Controls 
  

Section 3 Comfort  Controls  and  Audio  Systems 
F- -- -I 
In this section  you’ll  find  out  how  to  operate  the  comfort 
control  and  audio  systems  offered  with  your  Oldsmobile. 
Be  sure  to  read  about 
the particular  systems  supplied  with 
your  vehicle. 
Comfort  Controls 
Air  Conditioning  with  Electronic  Controls 
With  this  system,  you  can control  the  heating,  cooling 
and  ventilation  in  your  vehicle.  The system  works  best 
if 
you keep  your  windows  closed  while  using  it. 
Fan  Knob 
The left knob  selects  the  force of air  you  want.  To  turn 
the  fan  off,  turn  the  knob  to  OFF.  The fan  must  be  on  to 
run  the air  conditioning  compressor. 
Temperature  Knob 
The  center  knob  changes  the  temperature  of  the  air 
coming  through  the  system.  Turn  this  knob  toward  red  (clockwise)  for warmer  air.  Turn  it toward  blue 
(counterclockwise)  for cooler  air. 
Mode  Knob 
The  right  knob  has  several  settings  to  control  the 
direction  of airflow.  For each  setting,  set  the  temperature 
to  a  comfortable  setting. 
3-1  

Steering  Wheel  Controls  for  Climate Audio  Systems, 
Control  (Option) 
Your  Delco@ audio  system  has  been  designed  to  operate 
easily  and give  years  of listening pleasure.  You will  get 
You  can control certain  the  most  enjoyment out of it 
if you  acquaint  yourself 
comfort control system  with 
it first. Find out what  your  Delco  system  can do 
functions  using the buttons  and  how to operate  all  its controls,  to  be sure you're 
on  your  steering  wheel.  getting the most  out of the  advanced  engineering  that 
went  into it. 
Setting  the Clock 
S FAN: Press  the up or down  arrows to increase or 
decrease  fan speed. 
TEMP: Press  the up or down arrows to increase or 
decrease temperature.  Press and hold 
HR until 
the correct hour appears. The 
letter 
A or P may  appear on the  display for AM or PM. 
Then, press  and  hold 
MN until the correct minute 
appears'.  The clock  may be set  with the ignition  on 
or 
off. 
3-9  

Disabling  the  Theft-Deterrent  Feature 
Enter your secret code  as follows;  pause no more  than 
15  seconds  between  steps: 
1. Turn the ignition to  the ACC  or RUN position. 
2. Turn the radio off. 
3. Press  the 1 and 4 buttons  together.  Hold  them  down 
until  SEC  shows  on the  display. 
4. Press  MN and 000 will appear  on the  display. 
5. Press  MN again  to  make  the last two digits agree 
with  your  code. 
6. Press HR to  make  the  first  one  or two  digits agree 
7. Press  AM-FM  after you have confirmed that the 
with  your 
code. 
code  matches  the secret code  you have  written  down. 
The  display  will  show 
---, indicating that  the  radio.is 
no  longer secured. 
If the  code entered is incorrect, SEC will appear  on the 
display.  The radio will  remain secured until  the cOrrect 
code  is entered. 
When  battery  power  is given  to a secured radio, the 
radio  won’t  turn on  and 
LOC will appear  on the  display. 
Steering  Wheel  Controls  for  Audio  System 
(Option) 
1 
If your  vehicle  has  this 
feature,  you  can  control 
certain radio functions 
using  the buttons  on  your 
steering  wheel. 
I 
Some steering  wheel controls operate climate controls.’ 
See  “Steering  Wheel Controls  for Climate Control” 
earlier  in this section. 
VOL: Press  the up  arrow  to increase  the  volume  and  the 
down  arrow  to  decrease volume. 
SEEK: Press this button  to  tune to a higher  radio  station. 
When  playing  a cassette  tape  or  compact  disc,  press  SEEK 
to  hear  the  next  selection.  There  must  be  at  least  a 
three-second  gap  between  selections  on  a cassette  tape. 
PROG: Press this  button  to  tune  in  a higher  preset radio 
station.  When playing a cassette tape,  press 
PROG to 
hear  the other  side of a tape  that  is playing. 
3-25  

Understanding  Radio  Reception 
F" Stereo 
FM stereo  will  give  you the best  sound.  But FM signals 
will  reach  only  about 
10 to 40 miles (1 6 to 65 km). Tall 
buildings  or hills  can interfere  with 
FM signals,  causing 
the  sound  to  come and  go. 
AM 
The range  for  most  AM  stations is greater  than  for FM, 
especially  at  night.  The longer  range,  however,  can 
cause  stations  to interfere  with  each  other. 
AM can  pick 
up  noise  from  things  like storms  and  power  lines.  Try 
reducing  the  treble  to  reduce  this  noise  if  you  ever  get it. 
Tips About Your Audio System 
Hearing  damage  from loud  noise  is almost  undetectable 
until  it  is too  late.  Your hearing  can adapt  to  higher 
volumes  of sound.  Sound  that  seems  normal  can be  loud 
and  harmful  to your  hearing.  Take  precautions  by 
adjusting  the  volume  control  on  your  radio  to  a  safe  sound  level  before  your  hearing  adapts  to it. 
To help  avoid  hearing loss or damage: 
0 Adjust  the  volume  control  to  the  lowest  setting. 
0 Increase  volume  slowly  until  you  hear  comfortably 
and  clearly. 
I NOTICE: 
Before  you  add  any  sound  equipment  to  your 
vehicle 
-- like  a  tape  player, CB radio,  mobile 
telephone  or two-way  radio 
-- be sure  you can add 
what  you  want. 
If you can, it's very  important  to 
do  it  properly.  Added  sound  equipment  may 
interfere  with  the  operation 
of your vehicle's 
engine,  Delco  radio or other  systems,  and even 
damage  them.  Your  vehicle's  systems  may  interfere 
with  the  operation 
of sound  equipment  that has 
been  added  improperly. 
So, before  adding  sound equipment,  check  with 
your retailer and  be sure  to check  Federal rules 
covering  mobile  radio  and telephone  units. 
3-26 
bP  

Brake  Pedal  Travel Battery 
See your  retailer if the brake pedal does  not  return to 
normal  height, or  if there  is a rapid increase  in pedal 
travel. This  could be a sign 
of brake trouble. 
Brake  Adjustment 
Every  time  you  apply  the brakes,  with or without  the 
vehicle  moving,  your  brakes adjust for wear. 
Replacing  Brake  System  Parts 
The  braking  system on a modern  vehicle is complex.  Its 
many  parts have  to  be  of  top  quality  and  work  well 
together  if the vehicle  is to  have  really  good  braking. 
Vehicles  we  design and test have top-quality  GM brake 
parts  in them,  as your  Oldsmobile does  when it is  new. 
When  you  replace parts  of your  braking  system 
-- for 
example,  when  your  brake linings wear  down  and  you 
have  to have  new ones  put in 
-- be  sure  you get new 
genuine 
GM replacement  parts. If you  don’t,  your 
brakes  may  no  longer work  properly.  For example, if 
someone  puts  in  brake  linings that are wrong  for your 
vehicie, the balance  between  your front and rear  brakes 
can change 
-- for  the  worse.  The braking  performance 
you’ve  come to expect  can change  in many  other ways 
if 
someone  puts in the  wrong  replacement brake parts.  Every  new 
Oldsmobile  has a Delco  Freedom@  battery. 
You never  have  to add  water  to  one of these.  When  it’s 
time  for a new  battery,  -we recommend  a Delco Freedom 
battery.  Get  one that  has  the replacement  number  shown 
on  the  original  battery’s  label. 
Vehicle  Storage 
If you’re  not  going  to  drive  your  vehicle  for 25 days  or  more, 
take 
off the  black,  negative (-) cable  from  the  battery. This 
will  help  keep  your  battery  from  running  down. 
Batteries  have  acid  that  can  burn  you  and  gas 
that  can  explode.  You can  be  badly  hurt  if  you 
aren’t  careful.  See  “Jump  Starting”  in  the  Index  for  tips  on  working  around  a  battery  without getting  hurt. 
Contact  your retailer  to  learn  how  to prepare  your 
vehicle  for longer storage periods. 
Also,  for your  audio system, see “Theft-Deterrent 
Feature”  in the  Index. 
6-29  

Part B: Owner  Checks and Services 
Listed below are owner  checks  and  services which 
should  be performed  at the intervals  specified  to  help 
ensure the  safety,  dependability  and  emission  control 
performance  of  your  vehicle. 
Be  sure  any  necessary  repairs are completed at once. 
Whenever  any fluids or lubricants are  added  to  your 
vehicle,  make sure they  are the  proper  ones,  as shown 
in  Part 
D. 
At Each Fuel Fill 
I 
It is important  for you or a service station  attendant to 
perform  these  underhood  checks  at each  fuel 
fill. 
Engine Oil Level  Check 
Check  the  engine oil level  and  add  the proper  oil if 
necessary.  See “Engine  Oil” in the Index for 
further details. 
Engine  Coolant  Level  Check 
Check  the engine coolant level  and  add the proper 
coolant  mix  if  necessary.  See “Engine  Coolant”  in  the 
Index  for further details. 
Windshield  Washer  Fluid  Level  Check 
Check  the windshield  washer  fluid level in  the 
windshield  washer  tank  and  add  the proper  fluid 
if 
necessary.  See “Windshield  Washer  Fiuid”,in the Index 
for further details. 
At Least Once a Month 
Tire  Inflation  Check 
Make  sure tires  are inflated  to the  correct pressures. See 
“Tires”  in  the  Index  for further details. 
Cassette  Deck  Service 
Clean cassette  deck.  Cleaning  should  be  done  every 
50 hours of tape  play.  See “Audio  Systems”  in the  Index 
for further details. 
Power  Antenna  Service 
Clean  power  antenna  mast.  See “Audio  Systems” in the 
Index  for further  details. 
7-36