
The 1995 Pontiac  Bonneville  Owner’s  Manual 
Seats  and  Restraint  Systems .......................................................... 1-1 
Features  and  Controls ............................................................... 2-1 
Comfort  Controls  and  Audio  Systems .................................................. 3-1 
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  Pontiac. 
This  section  tells  you  how  to  adjust  the  ventilation  and  comfo\
rt  controls  and  how  to  operate  your  audio  system. 
Here  you’ll  find  helpful  information  and  tips  about  the  road\
  and  how  to  drive  under  different  conditions. 
This  section  tells 
you what  to  dorif  you  have  a  problem  while  driving,  such  as  a  fl\
at  tire  or  engine 
overheating,  etc. 
Here  the 
rrmmal tells  you  how  to  keep  your  Pontiac  running  properly  and  loolun\
g  good. 
This section  tells  you  when  to  perform’vehicle  maintenance  and  wha\
t  fluids  and  lubricants  to  use. 
This  section  tells  you  how  to  contact  Pontiac  for  assistance  a\
nd  how  to  get  service  publications. 
It  also  gives  you  information  on  “Reporting  Safety  Defects’\
’  on  page 
8-4. 
Here’s an  alphabetical  listing of almost  every  jsubject  in  this  manual.  You  can  use  it to  quickly find 
something  you  want  to  read. 
YourDrivingandtheRoad ........................................................... 4-1 
ProblemsontheRoad ............................................................... 5-1 
Service  and  Appearance  Care ......................................................... ,6-1 
Maintenanceschedule ............................................................... 7-1 
Customer  Assistance  Information ..................................................... 8-1 
Index ........................................................................\
....... 9-1 
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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 don’t  shift into 
PARK  (P) yet. 
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 apply  your parking 
brake,  and  then  shift  to 
PARK (P). 
5. Release the  regular  brakes. 
When You Are  Ready to Leave  After 
Parking 
on a  Hill 
1.  Apply  your regular  brakes  and  hold the pedal down 
while  you: 
Start  your engine; 
Shift into  a gear;  and 
Release the parking  brake. 
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  for  more 
on this. Things that  are  especially  important in trailer 
operation  are  automatic  transaxle  fluid  (don’t  overfill), 
engine 
oil, belts, 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. 
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What to Do with Used Oil 
Did you how that used  engine  oil contains  certain 
elements that  may be unhealthy  for your  skin and could 
even  cause  cancer?  Don’t  let used  oil stay on  your 
skin 
for very long. Clean your skin and nails  with soap and 
water,  or  a good  hand  cleaner.  Wash  or properly  throw 
away  clothing  or rags  containing  used engine 
oil. (See 
the  manufacturer’s warnings about  the use  and  disposal 
of oil products.) 
Used  oil can  be  a  real threat to  the environment.  If you 
change  your 
own oil, be sure  to drain all free-flowing oil 
from  the filter  before disposal. Don’t  ever dispose  of oil 
by putting it in the trash,  pouring it  on the ground, into 
sewers,  or  into streams  or bodies  of  water.  Instead, 
recycle 
it by  taking it to a place that  co’llects lased oil. If 
you have a problem properly  disposing of your  used oil, 
ask  your dealer,  a  service station or 
a local recycling 
center  for help. 
Air Cleaner 
Refer  to the Maintenance  Schedule to determine  when to 
replace  the air  filter. 
See  “Scheduled Maintenance  Services” 
in the  Index. 
NOTICE: 
If the air cleaner is off, a backfire can cause a 
damaging engine &e. And, dirt can eady get 
into  your  engine, 
which will damage it. Always 
have the air cleaner in place when you’re driving. 
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Automatic Transaxle Fluid 
When to Check and Change 
A good  time  to  check  your  automatic  transaxle  fluid  level 
is when  the engine oil is changed. Refer to the 
Maintenance  Schedule  to detemrrine  when  to  change your 
fluid. See "Scheduled  Maintenance  Services" in the  Index. 
How to Check 
Because this operation  can  be a little difficult,  you  may 
choose 
to have  this done  at  your  Pontiac  dealer Service 
Department. 
If you  do  it  yourself, be sure to follow  all the 
instructions here, or  you  could get a false reading on the 
dipstick. 
NOTICE: 
Too much or  too  little  fluid  can  damage  your 
transaxle. 
Too much  can  mean  that some of the 
fluid  could  come  out  and  fall 
on hot engine parts 
or exhaust system parts,  starting a fire. Be sure to 
get an  accurate  reading  if you check your 
transaxle  fluid. 
~~~ 
Wait  at least 30 minutes before  checking the transaxle 
fluid level 
if you  have been driving: 
0 When  outside  temperatures are  above 90" F (32°C). 
At  high speed for  quite  a  while. 
In heavy  traffic - especially in hot weather. 
0 While pulling  a trailer. 
To get the right  reading, the fluid should be at normal 
operating  temperature,  which is 
180 "F to 200°F (82" C 
to 93 "C). 
Get  the  vehicle  warmed  up  by driving about €5 des (24 km) 
when  outside  temperatures  are  above 50°F (10°C). If it's 
colder 
than 50°F (lO"C), you  may  have to drive  longer. 
To check the fluid  level 
1. Park  your vehicle  on a level place. Keep  the  engine 
running. 
2. With  the parking  brake applied,  place the shift  lever 
in PARK (P). 
3. 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 PARK (P). 
4. Let the engine run at idle for three to five minutes. 
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Tire  Inspection  and  Rotation 
Tires  should be inspected  every 6,000 to 8,000 miles 
(10 000 to 13 000 km) for any signs of unusual  wear.  If 
unusual  wear  is present,  rotate your  tires  as soon  as 
possible  and  check wheel  alignment.  Also check  for 
damaged  tires  or wheels.  See “When  it’s  Time  for New 
Tires”  and  “Wheel  Replacement”  later in this  section  for 
more  information. 
The  purpose  of  regular  rotation is to achieve  more 
uniform  wear  for all  tires 
on the  vehicle.  The first 
rotation  is  the  most  important. See “Scheduled 
Maintenance  Services”  in  the Index  for scheduled 
rotation  intervals. 
I 1 1 - I 
When rotating  your tires,  always  use  the correct  rotation 
pattern  shown here.  Don’t include 
the compact spare  tire in your  tire 
rotation. 
After  the  tires  have been rotated, adjust  the  front  and 
rear  inflation  pressures  as  shown on the Tire-Loading 
Information  label. Make certain  that all wheel  nuts  are 
properly  tightened.  See “Wheel Nut 
Torque” in  the 
Index. 
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Section 7 Maintenance  Schedule 
IMPORTANT: 
KEEP ENGINE OIL 
AT THE PROPER 
LEVEL  AND  CHANGE A$ 
RECOMMENDED 
This section covers the maintenance required for your 
Pontiac. Your vehicle  needs these  services to retain its 
safety,  dependability  and emission  control performance. 
HH 
DI I 
rn 
I 
Have you purchased  the GM Protection Plan? The Plan 
supplements  your new vehicle warranties.  See your 
Pontiac  dealer 
for details. 
Introduction 
Your  Vehicle and the  Environment 
Proper vehicle  maintenance  not  only helps  to  keep your 
vehicle in  good working  condition,  but also helps  the 
environment.  All recommended maintenance procedures 
are important.  Improper  vehicle  maintenance or the 
removal  of important  components  can significantly 
affect the  quality 
of the air we  breathe. Improper  fluid 
levels 
or even  the  wrong tire inflation  can increase  the 
level 
of emissions  from  your  vehicle. To help protect our 
environment,  and  to help keep  your vehicle  in good 
condition,  please  maintain your  vehicle  properly. 
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How This Section  is  Organized . 
The remainder of this section is  divided  into  five  parts: 
“Part A: Scheduled  Maintenance  Services” shows 
what  to have  done  and  how  often.  Some 
of these 
services can 
be complex, so unless  you are technically 
qualified and have  the necessary  equipment,  you should 
let  your  dealer’s  service department or another qualified 
service center do  these 
jobs. 
If  you are skilled  enough  to  do some  work on your 
vehicle,  you  will  probably  want 
to get the service 
information 
GM publishes.  See  “Service Publications” 
in  the  Index. 
“Part B: Owner Checks and  Services” tells you what 
should be checked whenever  you stop  for fuel.  It also 
explains  what you can easily do to  help  keep 
your 
vehicle in good  condition. 
“Part C: Periodic  Maintenance  Inspections” explains 
important inspections that  your Pontiac  dealer’s  service 
department or another qualified  service  center should 
perform. 
“Part D: Recommended  Fluids  and  Lubricants” lists 
some  products 
GM recommends  to  help  keep  your 
vehicle properly maintained.  These  products, or their 
equivalents, 
should be  used whether you do the  work 
yourself  or have  it done. 
“Part E: Maintenance  Record” provides  a  place  for 
you to record the maintenance  performed on your 
vehicle. Whenever any  maintenance is performed,  be 
sure  to  write it down  in 
this part. This will help  you 
determine when  your next maintenance  should be done. 
In addition, it is 
a good idea  to  keep  your  maintenance 
receipts. They  may be needed  to  qualify your vehicle  for 
warranty repairs. 
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Part A: Scheduled  Maintenance 
Services 
Using  Your  Maintenance  Schedule 
We  at General Motors  want to help  you keep  your 
vehicle  in  good working  condition. But  we don’t  know 
exactly 
how you’ll drive  it. You  may  drive very short 
distances  only  a few times 
a week. Or  you  may drive 
long  distances  all the time  in very  hot, dusty  weather. 
You  may  use your vehicle  in making deliveries. Or you 
may  drive it to work, to do errands or in  many other 
ways. 
Because  of all  the  different ways people use their GM 
vehicles, maintenance needs  vary. You may even need 
more frequent checks  and replacements than you’ll  find 
in  the schedules  in this section. 
So please  read this 
section  and note  how  you  drive. 
If you have  any 
questions on  how to keep your vehicle  in good 
condition, see your Pontiac dealer. 
This  part tells you the maintenance services  you should 
have done  and when  you should schedule them.  If you 
go  to your  dealer for  your service needs, you’ll know 
that GM-trained  and supported service people  will 
perform the work using genuine  GM parts.  The 
proper fluids and lubricants 
to use are listed  in 
Part D. Make sure whoever services  your vehicle uses 
these. All parts should be replaced and all necessary 
repairs done before you  or anyone  else drives the 
vehicle. 
These schedules 
are for  vehicles  that: 
carry passengers and cargo within  recommended 
limits.  You will find  these limits on  your  vehicle’s 
Tire-Loading Information label.  See “Loading  Your 
Vehicle”  in the  Index. 
0 are driven  on reasonable road surfaces within  legal 
driving limits. 
use the recommended unleaded  fuel. See “Fuel”  in 
the Index. 
Selecting  the  Right  Schedule 
First  you’ll need  to decide which  of the two schedules  is 
right  for your vehicle. Here’s  how to decide which 
schedule to follow: 
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