1994 OLDSMOBILE BRAVADA trailer

Sewice & Appearance Care
Payload
The Payload Capacity is shown on the
Certificationflire label. This is the
maximum load capacity that your
vehicle can carry. Be sure to include the
weight of the people inside as part of
your load. If you added any accessories
or equipment after your vehicle left the
factory, remember to subtract the weight
of these things from the payload.
Your dealer can help you with this.
Trailering Package
If your vehicle comes with the trailering
package, there is also a load rating
which includes the weight of the vehicle
and the trailer it tows. This rating is
called the Gross Combination Weight
Rating (GCWR)
.
When you weigh your trailer, be sure to
include the weight of everything you put
in it. And, remember to figure the weight
of the people inside as part
of your load.
Your dealer can help you determine
your GCWR.
Add-on Equipment
When you carry removable items, you
may need to put a limit on how many
people you carry inside your vehicle. Be
sure to weigh your vehicle before you
buy and install the new equipment.
NOTICE:
Your warranty doesn’t cover parts
or components that fail because of
overloading.
I Single Belt Accessory Drive
Your new vehicle uses a serpentine belt
that is lighter, more durable and fuel
efficient than systems with several belts.
The belt runs over or around the pulleys
on the engine.
A tensioner is used to
keep the belt tight at all times. The
tensioner also makes replacing the belt
easier.
If you need to replace the belt, be
sure to get the correct replacement belt.
Your dealership or parts supplier can
help you with this. The Accessory Drive
Belt Routing label on your vehicle will
show you how to route the belt your
vehicle uses.
I Air Conditioning
Every now and then have your
dealership check your air conditioning
system to be sure it has not lost any
cooling ability. If you think the system
is not working properly, have your
dealership check it out as soon as
possible.
The air conditioning will not work when
the temperature is below
40°F (4°C).
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INST LPS PWR ACC
HORNIDM IGNIGAU BRAKE STOPIHAZ
h TAIL LPS TURNIBU HTR A/C RADIO
%se Usage
Position
INST LPS
PWR ACC
HORN/DM
IGN/GAU BRAKE
STOP/HAZ
TAIL LPS
TURNDU HTR A/C RADIO
ECM B
ECM I
PWR WDO
WIPER
CRANK
TRAILER*
Rating
(AMP.)
5
30
20
20
15
15
20
15
25
15
15
10
30
25
3
30
UNDERHOOD':' 4
CD PLAYER 10
"In-line fuse.
Circuitry
Instrument Panel Lights, Headlight Warning Buzzer, Heater
Light, Ashtray Light, Radio Illumination Light, Rear Wiper
Switch Light
Power Door Locks, Rear Defogger, Console Accessory
Receptacles, CD Player
Horn, Dome Lights, Glove
Box Light, Clock, Lighter, Lighted
Vanity Mirror, Outside Rearview Mirror, Courtesy Lights
Indicator Lights and Gages, Rear Defogger Relay, Cruise
Control, Rear Defogger Switch, Seat Belt Timer
Four Wheel Anti-lock Brake Module, Digital Ratio Adapter
Module (Speedometer)
Stop Lights, Hazard Warning Lights, Chime Module, Center
High Mounted Stop Light (CHMSL)
Light Switch, TaiVPark Lights, Electronic Cluster, License Light
Turn Signals
& Back-up Lights
Heating and Air Conditioning
Radio, Inside Rearview Mirror Map Lights, Rear Wiper, Rear
Washer, Compass
Electronic Control Module, Fuel Pump
Electronic Control Module
Power Windows
Windshield Wipers and Washer
Electronic Control Module
Trailer Wiring Harness
Underhood Light
CD Player (attached to fuse block)
197
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Service & Appearance Care
198
Headlight Wiring
The headlight wiring is protected by a
circuit breaker in the light switch. An
electrical overload will cause the lights
to go on and off, or in some cases to
remain off. If this happens, have your
headlight system checked right away.
Trailer Wiring Harness
The seven-wire trailer wiring harness is
protected by an in-line fuse in the
battery feed wire. This fuse is near the
junction block. See the
Index under
Trailer Wiring Harness.
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, have
it fixed.
Power Windows and Other Power
Accessories
Circuit breakers in the fuse panel
protect the power windows and other
power accessories. When the current
load is too heavy, the circuit breaker
opens and closes, protecting the circuit
until the problem is fixed or goes away.
Before you wire any other electrical
accessories into your fuse block, please
check with your Oldsmobile dealer.
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“Section C: Periodic Maintenance
Inspections” explains important
inspections that your Oldsmobile
dealer’s service department or another
qualified service center should perform.
“Section
D: Recommended Fluids &
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.
“Section
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 section.
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.
Section A: Scheduled
Maintenance Services
Using Your Maintenance
Schedules
This section tells you the maintenance
services you should have done and
when you should schedule them. Your
Oldsmobile dealer knows your vehicle
best and wants you to be happy with it.
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.
These schedules are for vehicles that:
carry passengers and cargo within
recommended limits.
You will find
these limits
on your vehicle’s
Certificatioflire label. See the
Index
under Loading Your Vehicle.
are driven on reasonable road
surfaces within legal driving limits.
use the recommended unleaded fuel.
See the
Index under Fuel.
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:
Schedule I
Is any one of these true for your
vehicle?
Most trips are less than 4 miles (6
km) .
Most trips are less than 10 miles (16
km) when outside temperatures are
below freezing.
The engine is at low speed most of the
time (as in door-to-door delivery, or
in
stop-and-go traffic).
areas or off-road frequently.
You operate your vehicle in dusty
You tow a trailer.
If any one (or more) of these is true for
your driving, follow Schedule
I.
Schedule I1
Follow Schedule I1 only if none 01 me
above conditions is true.
L
205
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Maintenance Schedule
206
Schedule I
Follow Schedule I if your vehicle is
MAINLY driven under one or more of
the following conditions:
When most trips are less than 4 miles
When most trips are less than 10
(6 lun) .
miles (16 lm) and outside
temperatures remain below freezing.
When most trips include extended
idling and/or frequent low-speed
operation, as in stop-and-go traffic.
When towing a trailer.
When operating in dusty areas or off-
Schedule I should also be followed if
the vehicle is used for delivery service,
police, taxi or other commercial
applications.
road frequently.
ITEM TO BE SERVICED
Nom See Explanation of Scheduled Maintenance
Services
following Schedules I and 11.
WHEN TO PERFORM
Miles (kilometers) or Months
(whichever occurs first).
2 1 Chassis Lubrication 1 Everv 3.000 Miles (5 000 kml or 12 Months. I
4 I Engine Accessory Drive Belt Inspection (erv 60.000 Miles (100 000 kml. I
6 I Transmission Service See Explanation
of Scheduled Maintenance
Services
following Schedules I and 11. I
8 I Spark Plug Wire 1nspection"t I Every 60,000 Miles (100 000 lm). I
10 I Fuel Tank, Cap & Lines Inspection*t I000 Miles (100 000 lun). I
12 I Fuel Filter Replacement*t I Everv 30.000 Miles (50 000 lun). I
16 I Transfer Case Fluid Change I See Explanation of Scheduled Maintenance
Services
followinrr Schedules I and 11. I
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210
Explanation of Scheduled
Maintenance Services
Below are explanations of the services
listed in Schedule I and Schedule 11.
The proper fluids and lubricants to use
are listed in Section
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.
ITEM SERVICE
NO.
1. Engine Oil and Filter Change* -
Always use SH or SG Energy
Conserving I1 oils of proper viscosity.
The
“SH” or “SG” designation may be
shown alone or in combination with
others, such as “SH/CD,”
“SH, SG,
CD,” “SG/CD,” etc. To determine the
preferred viscosity for your vehicle’s engine (e.g., SAE 5W-30 or SAE 1OW-
30), see the Index under Engine Oil.
2. Chassis Lubrication - Lubricate the
transmission shift linkage, parking
brake cable guides, underbody contact points and linkage. Lubricate the front
suspension and steering linkage.
3. Tire and Wheel Rotation and
Inspection
- For proper wear and
maximum tire life, rotate your tires
following the instructions
in this
manual. See
Tires, Inspection G.
Rotation in the Index. Check the
tires for uneven wear or damage. If
you see irregular or premature wear,
check the wheel alignment. Check for
damaged wheels also.
Inspection - Inspect the drive belt
for cracks, fraying, wear and proper
tension. Replace as needed.
5. Cooling System Service‘: - Drain,
flush and refill the system with new
or approved recycled coolant
conforming to
GM Specification
6038-M. Keep coolant at the proper
mixture as specified. See
CooZant in
the
Index. This provides proper
freeze and boil protection, corrosion
inhibitor level and maintains proper
engine operating temperature.
Inspect hoses and replace if they are
cracked, swollen or deteriorated.
Tighten screw-type hose clamps. Clean the outside of the radiator and
air conditioning condenser. Wash the
pressure cap and neck.
4. Engine Accessory Drive Belt
To help ensure proper operation, we
recommend
a pressure test of both the
cooling system and the pressure cap.
6. Transmission Service - Change
both the fluid and filter every 15,000
miles
(25 000 lun) if the vehicle is
mainly driven under one or more of
these conditions:
In heavy city traffic where the
outside temperature regularly
reaches
90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police
If you do not use your vehicle under
any of these conditions, change both
the fluid and filter every
100,000
miles (166 000 lun) .
Replace spark plugs with the proper
type. See
Replacement Parts in the
Index.
8. Spark Plug Wire Inspection‘%t -
Inspect for burns, cracks or other
damage. Check the boot
fit at the
coils and at the spark plugs. Replace
wires as needed.
car
or delivery service.
7. Spark Plug Replacement” -
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9. Air Cleaner Filter Replacement': -
Replace every 30,000 miles (50 000
km) or more often under dusty
conditions. Ask your dealer for the
proper replacement intervals for your
driving conditions.
10. Fuel Tank, Cap and Lines
Inspection*t
- Inspect fuel tank,
cap and lines (including fuel rails
and injection assembly) for damage
or leaks. Inspect fuel cap gasket for
an even filler neck imprint or any
damage. Replace parts as needed.
1 1. Positive Crankcase Ventilation
(PCV) System 1nspection':t
-
Inspect the system for proper
function. Replace any worn, plugged
or collapsed hoses and seals.
Replace valve only if necessary.
12. Fuel Filter Replacement'$t -
Replace the fuel filter every 30,000
miles (50 000 ltrn), or sooner if
clogged.
13. Engine Timing and Distributor Check':'t
- Adjust the timing to
the underhood label specifications.
Inspect the inside and outside of the
distributor cap and rotor for craclts, carbon tracking and corrosion.
Clean or replace
as needed.
14. Differential (Axle) Service-Check
rear/front differential fluid level and
add as needed. Check constant
velocity joints and axle seals for
leaking.
Locking Rear Differential -Drain
fluid at first engine oil change and
refill. Check fluid level and add as
needed at subsequent oil changes. In
dusty areas, or trailer towing
applications, drain fluid at every
15,000 miles (25 000 ltm) and refill.
More frequent lubrication may be
required during heavy-duty or off-
road use. A fluid loss in this system
may indicate
a problem. Have it
inspected and repaired at once.
15. Brake Systems Inspection-When
the engine oil is changed, inspect
the lines and hoses for proper
hookup, binding, leaks, craclts,
chafing, etc. Check the parking
brake adjustment and the fluid level
in the master cylinder. A low brake
fluid level can indicate worn disc
brake pads which may need to be
serviced.
A fluid loss in this system may indicate a problem. See
the
Index under Brake System Warning
Light. When the wheels are
removed for rotation, inspect disc
brake pads for wear and rotors for
surface condition. Also inspect
drum brake linings for wear and
craclts. Inspect other brake parts,
including drums, wheel cylinders,
calipers, parking brake, etc. at the
same time.
You may need to have your brakes
inspected more often
if your driving
habits or conditions result in
frequent braking.
16. Transfer Case Fluid Change -In
heavy or frequent trailer towing
applications, drain fluid and refill
every
30,000 miles (50 000 ltm).
'$ = An Emission Control Service.
f = The US. Environmental Protection Agency
or the California Air Resources Board has
determined that the failure to pelform this
maintenance item will not nullify the
emission warranty or limit recall liability
prior
to the completion of vehicle useful life.
General Motors, however, urges that
all
recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded
in "Section E:
Maintenance Record. ''
211
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234
Power Steering Fluid ..................... 176
Safety Belt Systems
.......................... 34
Transmission Fluid
........................ 172
Child Restraints
.................................. 26
Children and Safety Belts
................... 25
Cigarette Lighter
................................. 73
Circuit Breakers
& Fuses ................. 196
Checking Things Under
the Hood
.... 165
City Driving
...................................... 126
Cleaner. Air
............................... 171. 200
Cleaning Aluminum Wheels
......................... 194
Antenna
.......................................... 103
Cassette Player
............................... 102
Fabric .............................................. 191
Glass
............................................... 192
Inside
of Your Vehicle ................... 190
Outside
of Your Vehicle ................ 193
Safety Belts
.................................... 192
Special Problems
............................ 191
Vinyl or Leather
............................. 192
Warnings
................ 192. 193. 194. 196
Weatherstrips
................................. 194
Underbody
Maintenance
............... 194
Windshield
..................................... 193
Climate Controls
................................. 92
Clock. Setting the
............................... 95
Clusters. Instrument Panel
................. 78
Coin Holder
........................................ 72
Comfort Controls
................................ 92 Air Conditioner
........................ 92.
184
Heater
............................................... 92
Ventilation 94 .. ........................................
Compass .............................................. 64
Control
of a Vehicle .......................... 108
Convex Outside Mirror
...................... 70
Coolant
..................................... 176. 203
Console
Storage
............................ 64. 71
Checking
& Adding ............... 149. 177
Proper Mixture to
Use ........... 149. 177
Safety Warnings About ..... 149.177. 178
Temperature Gage ..................... 85. 88
Cruise Control .................................... 59
Curves. Driving on
........................... 111
Customer Assistance Information ...... 221
Cup
Holder
......................................... 71
Dead Battery: What to Do
............ 140
Defensive Driving
............................. 106
Defogger. Rear Window
..................... 94
Defrosting
........................................... 93
Dome Lights
....................................... 68
Door Locks
......................................... 39
Driver Position
...................... ............ 18
Driving At Night
.......................................... 124
City
................................................. 126
Controlling a Slid
.......................... 114
Defensively
..................................... 106
Drunken
......................................... 106 Freeway
.......................................... 127
Guidelines
...................................... 115
Hill and Mountain ................. 118. 129
In a Foreign Country
..................... 164
In Mud. Sand. Snow. or Ice
.......... 122
In the Rain
...................................... 125
In Water
......................................... 123
Loss of Control
.............................. 114
Off-Road
................................. 115. 123
On Curves
...................................... 111
On Inclines ..................................... 121
Through Deep Standing Water
....... 46
Winter Driving
............................... 130
With a Trailer
................................. 132
Drunken Driving
.............................. 106
Long
Distance
................................ 128
Passing.,
.......................................... 113
Electric Outside Mirror Control ..... 70
Electrical Equipment.
Adding
................................ 46. 95. 196
Electronic Cluster
............................... 79
Emergencies on the Road
................. 139
Emergencies. Braking
in
................... 111
Emergencies. Steering in .................. 112
Emergency Starting
.......................... 140
Emergency Towing
........................... 144
Engine Coolant
......................... 174. 201
E/M Switch ......................................... 83
Engine Block Heater
.................. 47. 170
.
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