
Downloaded from www.Manualslib.com manuals search engine 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. 
0 Keep  your  vehicle  in  good  shape.  Check all fluid 
levels  and  also  the  brakes,  tires,  cooling  system 
and  transaxle.  These  parts  can work  hard  on 
mountain  roads. 
Know  how  to  go  down  hills.  The most  important 
thing  to  know  is this:  let 
your engine  do  some of 
the  slowing  down.  Shift to  a  lower  gear  when  you 
go  down  a  steep  or  long 
hill. 
I A AUTION: 
I 
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. 
0 
0 
0 
0 
Coasting  downhill  in NEUTRAL (N) 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  would  then have  poor braking  or even  none 
going  down  a  hill.  You  could  crash. Always  have 
your  engine  running  and your  vehicle  in  gear 
when  you  go  downhill. 
Know how  to go uphill.  You  may  want  to  shift  down 
to  a  lower  gear.  The  lower  gears  help  you  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. 
As you  go  over  the  top  of  a hill, be alert. There  could be 
something  in  your  lane, like a stalled car  or an accident. 
You  may  see  highway  signs  on  mountains  that  warn 
of 
special  problems.  Examples  are  long  grades,  passing  or 
no-passing  zones,  a  falling  rocks  area  or  winding 
roads.  Be  alert  to  these 
and take  appropriate  action. 
4-24   

Downloaded from www.Manualslib.com manuals search engine Your anti-lock  brakes  improve  your  vehicle’s  stability 
when  you  make  a  hard  stop on  a  slippery  road.  Even 
though  you  have  the anti-lock  braking  system,  you’ll 
want  to  begin  stopping  sooner  than  you  would  on  dry 
pavement.  See  “Anti-Lock”  in the Index. 
Allow  greater  following  distance  on  any 
slippery  road. 
Watch  for slippery  spots.  The road  might  be fine 
until  you  hit a spot  that’s  covered  with  ice. On  an 
otherwise  clear road,  ice patches  may  appear  in 
shaded  areas  where  the sun  can’t  reach:  around 
clumps 
of trees,  behind  buildings  or under  bridges. 
Sometimes  the surface  of a curve  or  an  overpass  may 
remain  icy  when  the surrounding  roads  are  clear.  If 
you  see a  patch  of ice  ahead 
of you,  brake  before  you 
are  on 
it. Try not  to  brake  while  you’re  actually  on 
the  ice,  and  avoid  sudden  steering  maneuvers. 
If You’re  Caught  in  a  Blizzard 
If you  are  stopped  by  heavy  snow,  you  could  be  in a 
serious  situation. You should  probably  stay  with  your 
vehicle  unless  you  know  for sure  that  you  are  near  help 
and  you  can hike  through  the  snow.  Here 
are some 
things  to  do  to  summon  help  and  keep  yourself  and 
your  passengers  safe: 
Turn on your  hazard  flashers. 
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Downloaded from www.Manualslib.com manuals search engine 1 A CAUTION: 
Things you put inside  your  vehicle  can  strike 
and  injure  people  in  a  sudden  stop  or  turn, 
or 
in a  crash. 
Put  things in the trunk  of your  vehicle.  In a 
trunk, put  them as 
far forward as you can. 
Try to spread  the weight  evenly. 
inside  the  vehicle 
so that  some  of  them are 
above  the  tops  of the  seats. 
Don’t  leave  an unsecured  child  restraint in 
your  vehicle. 
When  you  carry something  inside  the 
vehicle,  secure  it whenever 
you can. 
Never  stack  heavier  things,  like  suitcases, 
Electronic Level Control 
This feature  keeps  the rear  of your  vehicle  level as 
the  load  changes.  It’s  automatic 
-- you  don’t  need  to 
adjust  anything. 
Towing a Trailer 
A CAUTION: 
If you  don’t  use  the  correct  equipment  and drive 
properly,  you can  lose  control  when  you  pull  a 
trailer.  For example,  if  the  trailer is  too  heavy, 
the  brakes  may not  work  well 
-- or even  at all. 
You  and your  passengers  could  be  seriously 
injured.  You  may  also  damage  your  vehicle;  the 
resulting  repairs would  not  be  covered  by  your 
warranty.  Pull 
a trailer  only if you  have  followed 
all  the  steps  in  this  section.  Ask your  dealer  for 
advice  and  information  about towing  a  trailer 
with  your  vehicle. 
Your  vehicle  can  tow a trailer  if it is equipped  with  the 
proper  trailer  towing  equipment. 
To identify  what  the 
vehicle  trailering  capacity 
is for  your  vehicle, you 
should  read  the information in “Weight of the  Trailer” 
that  appears  later  in this  section.  But  trailering  is 
different  than  just driving  your  vehicle 
by itself. 
4-31 
~~   

Downloaded from www.Manualslib.com manuals search engine Weight of the  Trailer 
How  heavy can a  trailer  safely  be? 
It  should  never  weigh  more  than  3,790  lbs. (1  709  kg) 
total,  including  the load.  But  even  that  can  be  too  heavy. 
If you  tow  more  than 1,000 lbs.  (450  kg),  use  trailer 
brakes.  Be  sure  to  follow  the  instructions  that  come with 
the  trailer  or  from the brake  manufacturer. 
The  maximum  trailer  weight  for your  vehicle  can  be 
determined  from the  Gross  Combined  Vehicle  Weight 
(GCVW).  The GCVW 
= curb  weight + passenger’s 
weight 
+ cargo  weight + trailer  weight.  The  GCVW 
should  never  weigh  more  than 
8,100 lbs. (3 677  kg) 
total  loaded  vehicle  and  trailer. 
It  depends  on  how  you  plan  to use  your  rig.  For 
example,  speed, altitude,  road  grades,  outside 
temperature  and  how  much  your  vehicle  is  used  to  pull  a 
trailer  are 
all important.  And,  it can  also  depend on any 
special  equipment  that  you  have 
on your  vehicle.  You 
can  ask  your  dealer  for our  trailering  information  or 
advice,  or 
you can write us  at: 
Cadillac  Customer  Assistance  Center 
Cadillac  Motor  Car Division 
P.O.  Box  436004 
Pontiac, 
MI 48343-6004 
In Canada,  write  to: 
General  Motors 
of Canada  Limited 
Customer  Communication  Centre 
1908  Colonel  Sam Drive 
Oshawa,  Ontario  LlH 8P7 
Weight of the  Trailer  Tongue 
The tongue  load  (A)  of  any trailer  is  an important 
weight  to  measure  because  it affects  the total 
or gross 
weight  of your  vehicle.  The Gross  Vehicle  Weight 
(GVW)  includes  the  curb  weight  of the  vehicle,  any 
cargo  you  may  carry  in 
it, and  the people  who  will  be 
riding  in the  vehicle.  And 
if you  tow  a  trailer,  you  must 
add  the  tongue  load  to the  GVW  because  your  vehicle 
will  be  carrying  that  weight,  too.  See  “Loading  Your 
Vehicle”  in  the  Index  for more  information  about  your 
vehicle’s  maximum  load  capacity. 
4-33   

Downloaded from www.Manualslib.com manuals search engine Will  you  have to make  any  holes  in  the body  of  your 
vehicle  when  you  install a  trailer  hitch?  If  you do, 
then  be  sure  to  seal  the  holes  later when  you  remove 
the  hitch. 
If you  don’t  seal  them,  deadly  carbon 
monoxide  (CO)  from your  exhaust  can  get  into your 
vehicle  (see  “Carbon  Monoxide”  in  the  Index).  Dirt  and  water  can, too. 
Safety  Chains 
You should  always  attach  chains between  your  vehicle 
and  your  trailer.  Cross  the  safety  chains  under  the  tongue 
of  the  trailer 
so that  the tongue  will  not  drop to  the  road 
if  it becomes  separated  from the  hitch.  Instructions 
about  safety  chains may  be  provided  by  the  hitch 
manufacturer  or by  the  trailer  manufacturer.  Follow  the 
manufacturer’s  recommendation  for attaching  safety 
chains  and  do  not  attach  them  to  the  bumper.  Always 
leave  just enough  slack 
so you can turn  with  your  rig. 
And,  never  allow  safety  chains  to  drag on  the  ground. 
Trailer  Brakes 
Because  you  have  anti-lock  brakes,  don’t  try  to  tap  into 
your  vehicle’s  hydraulic  brake  system.  If  you  do, both 
brake  systems  won’t  work  well,  or at  all.  If  you  tow 
more  than 
1,000 lbs. (450 kg),  use  trailer  brakes.  Be  sure 
to  follow  the  instructions  that  come  with  the  trailer 
or 
from  the brake  manufacturer.  Be  sure  to  read  and  follow  the  instructions 
for the  trailer 
brakes 
so you’ll  be  able  to  install,  adjust  and  maintain 
them  properly. 
Driving  with  a Trailer 
Towing  a  trailer  requires  a  certain  amount  of  experience. 
Before  setting  out  for the  open  road,  you’ll  want  to  get 
to  know  your  rig.  Acquaint  yourself  with  the  feel of 
handling  and  braking  with  the  added  weight 
of the 
trailer.  And  always  keep  in  mind  that  the  vehicle  you 
are  driving 
is now  a  good  deal  longer  and  not  nearly as 
responsive  as your  vehicle  is  by  itself. 
Before  you start,  check  the  trailer  hitch  and  platform 
(and  attachments),  safety  chains,  electrical  connector, 
lamps,  tires  and  mirror  adjustment.  If the  trailer  has 
electric  brakes,  start your  vehicle  and  trailer  moving 
and  then  apply  the  trailer  brake  controller  by  hand  to 
be  sure 
the brakes  are  working.  This  lets you  check 
your  electrical  connection  at  the  same  time. 
During  your  trip,  check  occasionally  to  be sure  that  the 
load  is  secure,  and  that  the  lamps  and  any  trailer  brakes  are  still  working. 
4-35   

Downloaded from www.Manualslib.com manuals search engine Turn Signals  When  Towing a Trailer 
When  you  tow  a  trailer,  your  vehicle  may  need  a 
different  turn  signal  flasher  and/or  extra  wiring.  Check 
with  your  Cadillac  dealer.  The green  arrows  on  your 
instrument  panel  will  flash  whenever  you  signal  a  turn 
or  lane  change.  Properly  hooked  up, the trailer  lamps 
will  also flash,  telling  other  drivers  you’re  about  to  turn, 
change  lanes or stop. 
When  towing  a  trailer,  the  green  arrows  on  your  instrument  panel  will  flash  for turns  even  if the  bulbs 
on  the  trailer  are  burned  out. Thus, you  may  think 
drivers  behind you are  seeing  your  signal  when  they 
are not.  It’s  important  to  check occasionally  to  be  sure 
the  trailer  bulbs  are  still working. 
Driving On Grades 
Reduce  speed  and  shift  to a lower  gear before you  start 
down  a  long  or steep downgrade.  If  you  don’t  shift 
down,  you  might  have  to  use  your  brakes 
so much  that 
they  would  get hot  and  no  longer  work  well. 
On  long  uphill  grades,  reduce  speed  to  45 to 50  mph 
(70 to 90 km/h) and  avoid  prolonged  use of 
SECOND (2) gear  and engine  speeds  above 3800 rpm.  Climbing  grades  steeper  than  4  degrees  at  temperatures 
above 
90°F (32 “C) 
with a loaded  vehicle  and  trailer  is 
not  recommended.  The cooling  system  may  temporarily 
overheat.  See “Engine  Overheating”  in  the Index. 
Parking  on  Hills 
You  really  should  not  park  your  vehicle,  with  a  trailer 
attached,  on  a  hill.  If something  goes  wrong,  your  rig 
could  start to  move.  People  can  be  injured,  and  both 
your  vehicle  and  the  trailer  can  be  damaged. 
But  if  you  ever  have  to  park  your  rig  on  a  hill, here’s 
how  to  do it: 
1. Apply  your  regular  brakes,  but  do  not  shift  into 
PARK (P). 
2. Have  someone  place  chocks  under  the trailer  wheels. 
3. When  the  wheel  chocks  are  in  place,  release  the 
regular  brakes  until  the  chocks  absorb  the  load. 
4. Reapply  the  regular  brakes.  Then  shift  into 
PARK (P) firmly  and  apply  your  parking  brake. 
5. Release  the  regular  brakes. 
4-37   

Downloaded from www.Manualslib.com manuals search engine When You Are  Ready to Leave  After 
Parking  on  a Hill 
1. Apply  your  regular  brakes  and  hold  the pedal  down 
while  you: 
0 Start  your  engine; 
0 Shift  into  a  gear;  and 
0 Be  sure  the  parking  brake  has  released. 
2.  Let  up  on  the  brake  pedal. 
3. Drive  slowly  until  the trailer is clear  of the  chocks. 
4. Stop  and  have  someone  pick  up  and  store  the  chocks. 
Maintenance  When  Trailer  Towing 
Your  vehicle  will  need  service  more  often  when  you’re 
pulling  a  trailer.  See  the Maintenance  Schedule  booklet 
for  more  on  this.  Things  that  are  especially  important 
in  trailer  operation  are  automatic  transaxle  fluid  (don’t 
overfill),  engine  oil, drive  belt,  cooling  system  and 
brake  adjustment. 
If you’re  trailering,  it’s  a  good  idea  to 
review  this  information  before  you  start  your  trip. 
Check  periodically  to  see that  all  hitch  nuts  and  bolts 
are  tight. 
Engine  Cooling  When  Trailer  Towing 
Your  cooling  system  may  temporarily  overheat  during 
severe  operating  conditions.  See “Engine  Overheating’’ 
in the  Index. 
4-38   

Downloaded from www.Manualslib.com manuals search engine -a+ 
Section 6 Service  and  Appearance  Care 
Here  you will find  information  about the care of your  vehicle. This section  begins  with  service  and fuel information, 
and  then  it shows  how  to check  important  fluid  and  lubricant  levels.  There  is also  technical  information  about  your 
vehicle,  and  a  part  devoted  to  its appearance  care. 
6-2 
6-3 
6-5 
6-  8 
6-  8 
6-1  1 
6-  16 
6-  19 
6-22 
6-25 
6-26 
6-28 
6-32 
6-34 
6-4  1 Service 
Fuel 
Filling  Your  Tank 
Filling 
a Portable  Fuel  Container 
Checking  Things  Under  the  Hood 
Engine  Oil 
Air Cleaner 
Automatic  Transaxle  Fluid 
Engine  Coolant 
Surge 
Tank Pressure  Cap 
Windshield  Washer  Fluid 
Brakes 
Battery 
Bulb  Replacement 
Windshield  Wiper  Blade  Replacement 
6-4 I 
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6-50 
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6-54 
6-55 
6-57 
6-58 
6-58 
6-59 
6-66 
6-66 
6-67 
6-68 
6-68 
Tires 
Appearance  Care 
Cleaning  the Inside  of  Your  Vehicle 
Care  of Safety  Belts 
Cleaning  the Outside  of  Your  Vehicle 
Cleaning  Tires 
Appearance  Care  Materials  Chart 
Vehicle  Identification  Number  (VIN) 
Service  Parts  Identification  Label 
Electrical  System 
Replacement  Bulbs  Capacities  and  Specifications 
Removing  the  Rear  Seat Cushion 
Air  Conditioning  Refrigerants 
Normal  Maintenance  Replacement 
Parts 
6-1