OLDSMOBILE BRAVADA 1998 Owners Manual
Manufacturer: OLDSMOBILE, Model Year: 1998, Model line: BRAVADA, Model: OLDSMOBILE BRAVADA 1998Pages: 380, PDF Size: 19.2 MB
Page 291 of 380

Cleaning  Exterior  Lamps/Lenses 
Use lukewarm or cold  water, a soft cloth  and a liquid 
hand, dish 
or car  washing  (mild  detergent)  soap  to clean 
exterior  lamps and lenses. Follow  instructions  under 
“Wdshing  Your Vehicle.” 
Finish  Care 
Occasional  waxing  or mild  polishing  of your  vehicle  by 
hand  may  be  necessary  to remove residue from  the paint 
finish.  You can get  GM-approved  cleaning  products 
from your retailer.  (See ”Appearance  Care  and 
Materials” 
in the  Index.) 
Your  vehicle 
has a ”basecoat/clearcoat”  paint finish.  The 
clearcoat  gives  more depth and  gloss to the  colored 
basecoat.  Always use waxes  and polishes  that are 
non-abrasive  and made  for 
a basecoat/clearcoat 
paint  finish. 
I NOTICE: 
Machine  compounding  or aggressive  polishing on 
a basecoat/clearcoat  paint finish may  dull  the 
finish  or leave 
swirl marks. 
Foreign  materials such as calcium  chloride  and other 
salts,  ice melting  agents, road oil and tar, 
tree sap, bird 
droppings,  chemicals  from industrial chimneys,  etc.,  can 
damage  your vehicle’s 
finish if they remain  on painted 
surfaces.  Wash the vehicle as soon  as possible.  If 
necessary,  use non-abrasive  cleaners that are marked 
safe  .for painted  surfaces 
to remove foreign  matter. 
Exterior  painted  surfaces are subject to  aging, weather 
and  chemical  fallout  that can take their  toll over 
a period 
of  years.  You can help to keep  the paint finish  looking 
new  by  keeping your vehicle garaged 
or covered 
whenever possible. 
Protecting  Exterior  Bright  Metal  Parts 
Bright metal parts  should  be cleaned  regularly to keep 
their luster.  Washing 
with water is all that is usually 
needed.  However, 
~OLI may  use  chrome polish on 
chrome 
01- stainless  steel trim, if necessary. 
Use  special  care 
with aluminum trim. To avoid 
damaging  protective 
trim, never use auto  or  chrome 
polish, steam  or  caustic  soap to clean  aluminum. A 
coating of wax, rubbed to  high polish,  is recommended 
for 
all bright metal parts. 
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Page 292 of 380

Cleaning  Aluminum  Wheels 
Keep your wheels clean using a soft clean cloth with 
mild  soap and water.  Rinse with clean  water.  After 
rinsing thoroughly, dry  with 
a soft clean towel. A wax 
may  then  be applied. 
The  surface 
of these wheels  is similar to  the painted 
surface 
of your vehicle.  Don’t  use strong soaps, 
chemicals, abrasive polishes, abrasive cleaners  or 
abrasive cleaning brushes on  them because  you 
could 
damage the surface. 
Don’t take your vehicle through an automatic car  wash 
that has  silicon  carbide tire cleaning brushes.  These 
brushes  can 
also damage  the surface of these wheels. 
Cleaning  Tires 
To clean your tires,  use a stiff brush with a tire cleaner. 
NOTICE: 
When  applying  a tire  dressing  always  take  care  to 
wipe  off  any  overspray  or splash  from  all  painted 
surfaces 
on the  body  or  wheels  of  the  vehicle. 
Petroleum-based 
products may  damage  the 
paint  finish. 
Sheet  Metal  Damage 
If your vehicle  is damaged and requires  sheet  metal 
repair 
or replacement,  make  sure the  body  repair shop 
applies anti-corrosion  material to  the parts  repaired 
or 
replaced to restore corrosion protection. 
6-50 
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Page 293 of 380

Fi nish Damage 
Any  stone  chips,  fractures  or  deep  scratches in the finish 
should  be repaired right  away. Bare metal 
will corrode 
quickly  and  may develop  into a major repair  expense. 
Minor  chips and  scratches can  be repaired 
with touch-up 
materials  available from your retailer  or other service 
outlets.  Larger areas of 
finish damage  can be  col-rect.ed 
in your retailer’s  body and paint  shop. 
Underbody  Maintenance 
Chemicals  used for  ice and snow removal  and 
dust control can collect  on the underbody. 
If these 
are  not  removed,  accelerated  corrosion (rust) can occur 
on the underbody  parts  such as fuel  lines,  frame, 
floor  pan and  exhaust  system even though  they have 
corrosion protection. 
At  least every  spring, flush these materials 
from the 
underbody  with  plain  water.  Clean any areas  where  mud 
and other  debris can collect.  Dirt packed 
in closed areas 
of  the  frame  should  be  loosened before being  flushed. 
Your  retailer  or an  underbody  car washing  system  can 
do this for  you. 
Chemical  Paint  Spotting 
Some weather  and atmospheric  conditions  can create  a 
chemical  fallout.  Airborne  pollutants can 
fill upon and 
attack painted  surfaces  on your  vehicle. 
This damage 
can take  two forms: blotchy, ringlet-shaped 
discolorations,  and small  irregular dark spots etched into 
the paint  surface. 
Although  no defect 
in the paint  job causes  this, GM will 
repair, at no charge to  the owner, the  surfaces  of  new 
vehicles  damaged  by this fallout condition  within 
12 months  or 12,000 miles (20 000 km) of purchase. 
whichever  occurs  first. 
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Appearance  Care  Materials  Chart 
I2377984 16 0%. (0.473 L) Surface  Cleaner Rcmoves contaminants,  blemishes and swirl marks 
See  your General Motors Parts Department  for these products. .&*-I* Not  recommended  for use  on instrument  panel vinyl. 
See 
“Fluids and  Lubricants” in the Index. 
.:. . , 
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Vehicle Identification  Number (VIN) 
ENGINE A98 f ASSEMBLY 
CODE A MODEL YEAR 
PLANT 
- 
This is the legal  identifier  for your  vehicle. It appears  on 
a plate in the front  corner  of the  instrument  panel, on the 
driver's  side.  You can see 
it if YOLI look through  the 
windshield  from  outside your vehicle.  The 
VIN also 
appears  on the  Vehicle  Certification  and Service Parts 
labels and  the certificates 
of title and  registration. 
Engine Identification 
The 8th character in your VIN is the engine  code.  This 
code 
will help  you identify  your engine,  specifications 
and replacement  parts. 
Service  Parts Identification  Label 
You'll find this  label on the  inside of the glove box. It's 
very  helpful if you ever  need  to order  parts.  On this 
label is: 
YOLI~ VIN, 
the model  designation. 
a list of all production options and 
special  equipment. 
Be  sure  that this label  is  not  removecl  from  the  vehicle. 
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Electrical System 
Add-on Electrical Equipment 
I NOTICE: 
~  ~~~~~~ 
Don’t add anything  electrical  to your  vehicle 
unless  you  check  with  your  retailer  first.  Some 
electrical  equipment  can damage  your  vehicle 
and  the  damage  wouldn’t  be  covered  by your 
warranty.  Some  add-on electrical  equipment  can 
keep  other  components  from  working  as 
they  should. 
Your vehicle  has  an  air bag  system. Before attempting to 
add anything  electrical  to your vehicle. see “Servicing 
Your  Air Bag-Equipped  Vehicle” 
in the Index. 
Headlamps 
The headlamp wiring is protected by an internal circuit 
breaker. 
An electrical  overload will cause  the lamps  to 
go on and off. or in some cases to remain  off. If this 
happens,  have your headlamp wiring checked 
right  away. 
Windshield  Wipers 
The  windshield  wiper  motor  is  protected  by a circuit 
breaker 
and a fuse. If the  motor overheats due  to  heavy 
snow,  etc., 
the wiper will stop until the  motor cools. If 
the  overload  is caused  by some  electrical  problem, be 
sure  to  get 
it fixed. 
Power  Windows  and  Other Power  Options 
Circuit  breakers  protect  the  power windows and other 
power  accessories.  When 
the current load is too  heavy, 
the  circuit breaker  opens 
and closes, protecting  the 
circuit 
mtil the  problem is fixed  or goes  away. 
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Fuses and Circuit Breakers 
The wiring  circuits in your  vehicle are protected  from 
short  circuits 
by a  combination  of fuses  and circuit 
breakers.  This greatly reduces the  chance of fires  caused 
by electrical  problems. 
Look at the silver-colored  band inside the  f~~se. If the 
band is broken or melted, replace the  fuse. Be sure  you 
replace  a bad  fuse  with  a new  one of the  identical  size 
and  rating. 
If you  ever  have a problem on the  road  and  don’t have a 
spare  fuse, you can borrow one  that  has  the same 
amperage.  Just 
pick some feature  of your vehicle that 
you  can get along without 
-- like the radio  or cigarette 
lighter 
-- and use its fuse, if it is the  correct  amperage. 
Replace 
it as soon as  you  can. 
Instrument  Panel  Fuse  Block 
The  fuse block is  at the 
driver’s  end 
of the 
instrument  panel, 
Remove  the cover  by turning  the  fastener  to the left. 
Extra  fuses and 
the fuse  extractor  are provided in the 
cover. 
To reinstall  the fuse  panel cover,  push in and turn 
the fastener to  the right. 
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FuseKircuit Usage 
Breaker 
A Not Used 
B Not  Used 
1 Headlamp  Switch, Body Control 
Module, Headlamp  Relay 
FuseKircuit 
Breaker 
2 
3 
4 
8 
9 
10 
11 
12 
Usage 
Cigarette  Lighter, Data Link 
Connector 
Cruise Control Module  and 
Switch,  Body Control Module, 
Heated  Seats 
Gages,  Body Control Module, 
Instrument Panel Cluster 
Interior Lights 
Not  Used  Power  Outside Mirror, Power 
Lock  Relay 
Courtesy Lamps, Battery  Run-Down  Protection 
HVAC  Control  Head (Manual) 
Turn 
Signal 
Cluster, Engine Control Module  Parking Lamps, Power Window 
Switch,  Body Control Module, 
Ashtray Lamp 
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FuseKircuit Breaker 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
Usage Engine  Compartment  Fuse Block 
Auxiliary  Power 
Power  Locks  Motor 
4WD  Switch,  Engine  Controls 
(VCM,  PCM,  Transmission) 
Supplemental  Inflatable Restraint, 
SDM  Module 
Front  Wiper 
Not Used 
Radio  Battery 
Not  Used 
HVAC  (Manual),  HVAC 
I 
(Automatic),  HVAC Sensors 
(Automatic) 
Anti-Lock  Brakes 
Rear Wiper 
Radio,  Ignition  The  fuse 
block is under the hood  at the driver’s  side of 
the  engine  compartment. 
Remove  the cover 
by turning the  fastener  to  the  left. To 
reinstall the  fuse panel cover, push in and turn the 
fastener  to  the  right. 
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FUSE 
PULLER 
DL 1T 
STARTER 
FlPUMP 
PRINTED IN USA 
I Name 
TRL TRN 
TRR  TRN 
TRL  BTU 
VEH 
B/U 
RT  TURN 
Usage 
Trailer  Left Turn 
Trailer  Right Turn 
Trailer  Back-up  Lamps 
Vehicle  Back-up  Lamps 
Right Turn  Signal Front 
4 
1 
1 
1 
Name 
LT TURN 
LT  TRN 
RT  TRN 
RR  PRK 
TRL  PRK 
LT  HDLP 
RT  HDLP 
FR PRK  INT  BAT 
ENG 
1 
ECM B 
ABS  ECM 
1 
HORN 
BTSI 
Usage 
Left Turn Signal Front 
Left  Turn Signal Rear 
Right Turn Signal Rear  Right Rear Parking Lamps 
Trailer Parking Lamps  Left  Headlamp 
Right Headlamp 
Front Parking Lamps 
I/P  Fuse  Block  Feed 
Engine Sensors/Solenoids,  MAP, 
CAM, PURGE, VENT 
Engine Control Module,  Fuel 
Pump,  Module,  Oil Pressure 
Anti-Lock  Brake  System 
Engine  Control Module Injectors 
Horn 
Brake-Transmission  Shift 
Interlock 
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