
Downloaded from www.Manualslib.com manuals search engine time  and flash your brake  lights  (in  addition to your  turn signal)  as extra 
warning  that you are  about  to  slow  down and exit. 
The  exit ramp  can be curved, sometimes  quite sharply. 
-. 
U t I! The exit speed  is  usually  posted.  Reduce  your speed according  to your 
speedometer,  not  to  your sense 
of motion. After driving  for any  distance 
at  higher speeds,  you  may tend  to think you are going  slower  than you 
actually  are. For example, 
40 mph (65 h/h)  might seem like  only 20 mph c_? 
(30 km/h).  Obviously,  this could lead  to serious  trouble  on  a ramp 
designed  for 
20 mph (30 kmih)! 
I 
L/ 
DRIVTNG  A  LONG DISTANCE 
Although  most long trips today  are  made  on  freeways, there  are still 
many  made  on  regular highways. 
Long-distance  driving on freeways  and regular  highways  is  the  same in 
some  ways.  The trip has 
to be  planned  and  the vehicle  prepared,  you 
drive  at higher-than-city  speeds,  and there  are longer turns behind  the 
wheel.  You’ll  enjoy  your trip  more  if you  and your  vehicle  are in good 
shape.  Here  are  some tips for a successful  long  trip. 
BEFORE LEAWNG  ONA LONG  TRlP 
Make  sure you’re  ready. Try to  be  well rested. If you  must  start when 
you’re  not  fresh 
-- such  as  after a day’s  work -- don’t plan  to make  too 
many  miles  that first part  of the  journey.  Wear comfortable clothing  and 
shoes  you can easily  drive  in. 
.3 
I 
F i ! u 
Is your  vehicle  ready  for a long  trip? If you keep  it serviced  and 
maintained,  it’s  ready to 
go. If it needs  service,  have  it  done  before 
starting  out. Of course,  you’ll find experienced  and  able service experts  in 
Cadillac dealerships  all  across North America.  They’ll be ready  and 
7 
willing  to help if you  need  it. -1 
Here  are  some things  you  can check  before  a trip: 
Windshield  Washer  Fluid: Is the  reservoir  full? Are all  windows  clean 
inside  and  outside? 
Wiper  Blades: Are they in  good  shape? 
0 Fuel, Engine  Oil, Other  Fluids:  Have you  checked  all  levels?   

Downloaded from www.Manualslib.com manuals search engine c If you drive regularly  in steep  country,  or if you’re planning  to visit  there, 
here  are  some tips that  can  make  your trips  safer  and  more  enjoyable. 
Keep your vehicle  in good  shape.  Check all fluid  levels and also  the 
brakes,  tires,  cooling system  and transmission.  These  parts can work 
hard  on mountain  roads. 
0 Know  how  to go  down  hills.  The most  important  thing to know  is  this: 
let  your engine  do some 
of the  slowing  down. Don’t  make  your brakes 
do  it all. Shift  to a lower  gear when  you go down  a  steep  or  long hill. 
That  way,  you  will  slow  down  without excessive  use 
of your brakes. 
I_ I 
I 
I A CAUTION: 
If you  don’t  shift down,  your brakes  could get so hot  that  they 
wouldn’t  work well. You would  then have  poor braking  or  even 
none  going  down a hill.  You could  crash.  Shift  down to  let your 
engine  assist your brakes  on 
a steep  downhill  slope. 
I 
A CAUTION: 
- I Coasting  downhill in “N” (Neutral)  or  with the ignition off is 
dangerous.  Your brakes 
will have to do  all the  work  of slowing 
down.  They  could get 
so hot  that they  wouldn’t  work well. You 
could  crash.  Always  have your engine  running  and your vehicle 
in  gear  when  you  go  downhill. 
I 
Know  how to go uphill.  You  may want to shift down  to a lower  gear. 
The  lower  gears  help  cool your engine  and transmission,  and you  can 
e.-- climb  the hill better. 
,- 
Stay  in your  own lane  when  driving  on two-lane  roads  in hills or 
mountains.  Don’t  swing wide or cut  across  the  center  of the  road. 
Drive  at  speeds  that  let you stay  in your  own lane.  That way,  you  won’t 
be surprised  by a vehicle coming toward  you  in the  same  lane.   

Downloaded from www.Manualslib.com manuals search engine - Maintenance when Trailer Towing 
Your vehicle  will need  service  more often when you’re  pulling a  trailer. 
See  the  Maintenance  Schedule  for  more  on  this. Things that  are 
(don’t  overfill),  engine oil, axle  lubricant,  belt,  cooling system, and brake 
adjustment.  Each 
of these  is covered  in this  manual,  and  the  Index will 
__- help you find  them  quickly. If you’re  trailering,  it’s a good  idea  to  review 
these  sections  before you start  your  trip. 
Check periodically  to see  that  all hitch  nuts  and  bolts are tight. 
rc-.- especially  important  in trailer  operation  are  automatic  transmission fluid 
215   

Downloaded from www.Manualslib.com manuals search engine A CAUTION: 
An electric fan  under  the  hood can start  up  and  injure  you  even 
when  the engine  is not  running.  Keep hands,  clothing  and tools 
away  from any  underhood  electric fan. 
A CAUTION: 
Things that  burn  can get on hot engine  parts  and  start  a fire. 
These  include  liquids  like  oil, coolant,  brake  fluid, windshield 
washer  and  other  fluids, and plastic  or rubber. 
You or  others 
could  be burned.  Be careful  not  to drop  or  spill  things  that  will 
burn  onto 
a hot engine. 
I 
Before  closing  the  hood,  be  sure  all the  filler caps  are  on properly.  Then 
just  pull  the hood  down  and close it  firmly. 
ENGINE  OIL 
If the  “Low  Oil Level”  light on  the  instrument  panel  comes on, it means 
you  need  to  check your engine  oil  level  right away.  You  should check your 
engine  oil 
level regularly;  the light is an  added  reminder. 
It’s  a good  idea to check your  engine oil  every  time you get 
fuel. In  order 
to get  an  accurate  reading, the oil  must  be warm  and the vehicle must  be 
on  level  ground. c1 
u   

Downloaded from www.Manualslib.com manuals search engine n To check transmission fluid cold: A cold check is made  afte.r the vehicle 
has  been  sitting  for  eight hours  or  more  with the engine  off and  is used 
only  as a  reference.  Let  the engine  run  at idle  for five  minutes  if outside 
temperatures  are 
50°F (10°C) or  more.  If  it’s colder  than 50°F (lO°C), 
you  may  have to idle  the engine  longer. A hot  check must  follow when 
fluid  is added  during  a  cold check. .- 
To check  the fluid hot or cold: 
0 Park your vehicle  on a level place. 
Place  the shift lever in “P” (Park)  with the parking  brake applied. 
__ 
With your  foot on the  brake  pedal,  move the shift lever  through each 
gear  range,  pausing for  about  three  seconds in each  range.  Then, 
position  the shift  lever  in 
“P” (Park). ~ 
0 Let  the  engine run  at idle for  three  minutes  or  more. 
Then.  without  shutting 
off the engine!  follow  these skgs: 
2. Push it back  in all  the way,  wait three  seconds  and  then pull it back  out 
again. 
267   

Downloaded from www.Manualslib.com manuals search engine There  are only  two reasons why the  brake  fluid level in your master 
cylinder  might  go  down. The first is that  the  brake  fluid goes down  to  an 
put  in, the  fluid 
level goes  back  up. The  other  reason is that  fluid  is 
leaking  out 
of the  brake  system. If it is, you should  have  your  brake 
work  well,  or won’t  work  at all. 
So, it isn’t  a  good idea to  “top off” your 
brake  fluid. Adding  brake  fluid  won’t correct 
a leak. If you add fluid when 
__ your  linings  are worn,  then you’ll  have  too much  fluid  when  you  get new 
brake  linings.  You should  add  (or  remove)  brake  fluid, 
as necessary, only 
when  work  is  done  on  the  brake  hydraulic system. 
-- acceptable level during  normal  brake  lining wear. When new  linings  are 
~ system  fixed,  since a leak  means  that sooner  or later  your  brakes  won’t 
A CAUTION: 
If  you  have  too  much  brake  fluid,  it  can spill on  the engine.  The 
fluid 
will burn  if  the  engine is hot  enough. You or others  could 
be  burned,  and your  vehicle  could  be  damaged.  Add  brake fluid 
only  when  work  is done  on the  brake  hydraulic  system. 
275   

Downloaded from www.Manualslib.com manuals search engine - 
L.. i 
Refer to  the  Maintenance  Schedule  to  determine when to check your 
brake  fluid. See “Periodic  Maintenance  Inspections”  in the  Index. 
To Check  Brake Fluid: 
I 
You  can check  the brake  fluid without taking off the cap.  Just look  at  the 
windows  on  the  brake  fluid reservoir.  The fluid  levels  should be above 
“MIN.” If they aren’t, have your  brake system  checked to see if there is a % 
leak. 
7- 
After  work  is  done  on  the  brake  hydraulic system, make  sure  the  levels 
are  above  “MIN”  and  below the  top 
of each window. 
What to Add: 
When  you do  need  brake  fluid, use only DOT-3 brake fluid -- such as 
Delco  Supreme 
11 @ (GM Part No. 1052535). Use  new brake  fluid from  a 
sealed  container  only. 
276 
L1   

Downloaded from www.Manualslib.com manuals search engine APPEMCE CAREM!XTERUL,S CHMT 
GM PART 
NUMBER  SIZE DESCRIPTION 
1051516 32 OZ. (0.946 L)  WASHER  SOLVENT  AND  GAS 
LINE  DE-ICER 
105001  7 32 
OZ. (0.946 L) POWER  STEERING  FLUID 
12 
OZ. (0.354  L)  SPRAY-A-SQUEAK 
10501  72  16 
OZ. (0.473  L)  TAR  AND ROAD  OIL REMOVER 
I 10501  73 I 16 OZ. (0.473  L) I CHROME  CLEANER  AND 
I 
1050174  16 OZ. (0.473 L)  WHITE  SIDEWALL  TIRE 
CLEANER 
VINYL/LEATHER  CLEANER 
MULTI-PURPOSE  POWDERED 
CLEANER 
1052870  16  OZ. 
(0.473 
L) WASH-WAX  (CONC.) 
8 
OZ. (0.237  L)  SPOT  LIFTER 
1051  51 
5 32 OZ. (0.946 L)  GM OPTIKLEEN 
1050201  16 
OZ. (0.473 L)  MAGIC MIRROR  CLEANER 
POLISH 
I 9985286 I 32 OZ. (0.946 L) I DEXRONB IIE 
I 1052367 
1052753 
1052271  16 
OZ. (0.473  L) GM 
ENGINE OIL 
SUPPLEMENT  (E.O.S.) 
1  GAL.  (3.785  L)  PERMANENT  TYPE 
ANTI-FREEZE  COOLANT 
(ETHYLENE  GLYCOL  BASE) 
23 
OZ. (0.680  L) 
DELCO-SUPREME 
II BRAKE 
16  OZ.  (0.473  L) LIMITED-SLIP  ADDITIVE 
12  OZ. (0.354  L) GM 
GEAR  LUBRICANT 
FLUID 
USAGE 
WINDSHIELD  WASHING  SYSTEM 
AND  GAS LINE 
POWER  STEERING 
WEATHER  STRIPS-STOPS  SQUEAKS 
ON  METAL-TO-METAL  AND 
METAL-TO-RUBBER  CONTACT 
REMOVES  OLD  WAXES,  POLISHES, 
TAR  AND  ROAD  OIL 
REMOVES  RUST  AND CORROSION 
ON CHROME AND  STAINLESS 
STEEL 
CLEANS  WHITE  AND BLACK  TIRES 
SPOT  AND  STAIN  REMOVAL  ON 
LEATHER 
OR VINYL 
SPOT  AND  STAIN  REMOVAL  ON 
CLOTH  AND  FABRIC 
GLASS CLEANING  AND SPOT 
CLEANING  ON VINYLS 
CLEANS  VINYL  AND  CLOTH  ON 
DOOR  TRIM,  SEATS,  AND 
CARPET-ALSO,  TIRES  AND  MATS 
GREASE  FOR HOOD,  TRUNK AND 
DOOR  HINGES  AND  LATCHES 
CLEANING  OF VINYL  TOPS 
EXTERIOR  WASH 
SPOT  AND STAIN  REMOVAL  ON 
CLOTH  AND  FABRIC 
WINDSHIELD  WASHER  SOLVENT 
AND  ANTI-FREEZE 
EXTERIOR  CLEANER  AND  POLISH 
AUTOMATIC  TRANSMISSION  SEE  YOUR  DEALER  FOR  SPECIFIC 
USAGE 
YEAR  ROUND  COOLANT  AND 
ANTI-FREEZE 
REAR  AXLE 
REAR  AXLE 
BRAKE  FLUID 
.- 
JI 
7 
'I-i I I 
J ~ 
.- 
310