1996 Oldsmobile Cutlass Supreme key

When your vehicle is being towed,. have the ignition key
turned to the
OFF position. The steering wheel should
be clhmped in
a straight-ahead position; with a clamping
device designed for towing service.
Do not use the
vehicle’s steering column lock for this. The transaxle
should be
in NEUTRAL (N) and the parking
brake released.
A vehicle can fall from a car carrier if it isn’t
adequately secured. This can cause a collision,
serious personal injury and vehicle damage. The
vehicle should be tightly secured with chains or
steel cables before
it is transported.
Don’t use substitutes (ropes, leather straps,
canvas webbiqg, etc.) that can be cut by sharp
edges underneath the towed vehicle. Always use
T-hooks inserted
in the T-hook slots. Never use
J-hooks. They will damage drivetrain and
suspension components.
Don’t have your vehicle tawed on the drive wheels,
unless
you must. If the vehicle must be towed on the
drive wheels, be sure to follow the speed and distance
restrictions later in
this section or your transaxle will be
damaged.
If these limitations must be exceeded, then the
drive wheels have to be supported on a dolly.

At Least Twice a Year
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly. Look for any other loose or damaged
safety belt system parts.
If .you see anything that might I
keep a safety belt system from doing its job, have it
repaired. Have any torn or frayed safety belts replaced.
Also look for any opened or broken air bag covers, and
have them repaired or replaced. (The air bag system
does not need regular maintenance.)
Automatic Transaxle Check
Check the transaxle fluid level; add if needed. See -
“Automatic Transaxle” in the Index. A fluid loss
may indicate a problem. Check the system and repair
if needed.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified in Part
D.
Body Lubrication Service
Lubricate- all hinges and latches, including those for the
hood, rear compartment, glove box door, console door
and any folding seat hardware. Part
D tells you what to
use. More frequent lubrication may be required when
exposed to a corrosive environment.
7-37

Starter Switch Check
A CAUTION:
Brake-Transaxle Shift Interlock (BTSI) Check
I-
When you are doing this check, the vehicle could When you are doing this check, the vehicle could
move suddenly. If it does, you or others could be
. move suddenly. If it does, you or others could be
injured. Follow the steps below. injured. Follow the steps belo\
w.
-- t-
1.
2.
3.
Before you start, be sure you have enough room
around the vehicle.
Firmly apply both the parking brake (see “Parking
Brake” in the Index if necessary) and the
regular brake.
NOTE:
Do not use the accelerator pedal, and be
ready to turn
off the engine immediately if it starts.
Try to start the engine in each gear. The starter
should work only in
PARK (P) or NEUTRAL (N). If
the starter works in any other position, your vehicle
needs service.
1. Before you start, be sure you have enough room
around the vehicle. It should be parked on a
level surface.
2. Firmly apply the parking brake (see “Parking Brake”
in the Index if necessary).
NOTE: Be ready to apply the regular brake
immediately if the vehicle begins to move.
3. With the engine off, turn the key to the RUN
position, but don’t start the,engine. Without applying
the regular brake,
try to move the shift lever out of
PARK
(P) with normal effort. If the shift lever
moves out of PARK
(P), your vehicle’s BTSI
needs service.
7-38

Steering Column Lock Check
While parked, and with the parking brake set, try to turn
the key to
LOCK in each shift lever position.
0 The key should turn to LOCK only when the shift
.
lever is in PARK (P).
0 The key should come out only in LOCK.
Parking Brake and Automatic Transaxle PARK (P)
Mechanism Check
I A CAUTION:
When you are doing this check, your vehicle
could begin to move. You or others could be
injured and property could be damaged. Make
sure there
is room in front of your vehicle in case
it begins to roll. Be ready to apply the regular
brake
at 'once should the vehicle begin to move.
Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking ,brake.
To check the parking brake: With the engine running
and transaxle in NEUTRAL (N), slowly remove foot
pressure from the regular brake pedal.
Do this until
the vehicle is held by the parking brake only.
To check the PARK (P) mechanism's holding ability:
With the engine running, shift to PARK
(P). Then
release all brakes.
Underbody Flushing Service
At least every spring, use plain water to flush any
corrosive materials from the underbody. Take care to
clean thoroughly any areas where mud and other debris
can collect.

Part D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM retailer.
FLUIDLUBRICANT
Engine oil with the American
Petroleum Institute Certified For
Gasoline Engines “Starburst”
symbol of the proper viscosity.
To
detemnine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil” in the Index.
50/50 mixture of clean water
(preferably distilled) and GM
Goodwrench@ DEX-COOL
TM or
Havoline@ DEX-COOL
TM
(orange-colored, silicate-free)
antifreeze conforming to GM
Specification 6277M. See “Engine
Coolant” in the Index.
.
USAGE
Coolant
Supplement
Sealer
Hydraulic Brake System
Power Steering
System
Automatic
Transaxle Key Lock
Cylinders
FLUIDLUBRICANT
GM Part No. 3634621 or
equivalent with a complete flush
and refill.
Delco Supreme
11 @ Brake Fluid
(GM
Part No. 1052535 or
equivalent DOT-3 brake fluid).
GM Power Steering Fluid
(GM Part
No. 1052884 - 1 pint,
1050017
- 1 quart, or equivalent).
DEXRON@-111 Automatic
Transmission Fluid.
Multi-Purpose Lubricant, Superlube@ (GM Part
No. 12346241
or equivalent).
7-41

Hill and Mountain Roads ......................... 4-21
Hitches. Trailer
................................. 4-32
Hood Checking Things Under
......................... 6-7
Release
...................................... 6-7
Ho~
......................................... 2-25
Hydroplaning
.................................. 4- 17
Ignition Positions
.............................. 2. 10
Illuminated Entry
............................... 2-34
Inflation. Tire
.................................. 6-42
Inside Daymight Rearview Mirror
.................. 2-36
Inspections
Brakesystem
................................. 7-40
Exhaust Systems
............................. 7-40
Front-Wheel-Drive Axle Boot
.................. 7-40
Front-Wheel-Drive Axle Seal
................... 7-40
Radiator and Heater Hose
...................... 7-40
Steering
.................................... 7-40
Suspension
.................................. 7-40
Throttle Linkage
.............................. 7-40
Instrumentpanel
............................... 2-42
Brightness Control
............................ 2-33
Cluster
..................................... 2-43
FuseBlock
.................................. 6-61
Interior Lamps
................................. 2-33
Jack, Tire
.................................... 5-23
Jump Starting
.................................... 5-2
Cleaning
.................................... 6-53 Key
Lock Cylinders Service
..................... 7-37
Key Reminder Warning
.......................... 2-11
Keys
.......................................... 2-1
Labels
....................................... 4-27
Certification
................................. 4-27
Service Parts Identification
..................... 6-59
Tire-Loading Information
...................... 4-27
Vehicle Identification Number
................... 6-59
Courtesy
..................................... 2-33
Dome
.I .................................... 2-35
Interior
..................................... 2-33
OnReminder
................................ 2-32
Latches, Seatback
................................ 1-5
Leaving Your Vehicle
............................. 2-4
Leaving Your Vehicle with the Engine Running
....... 2-21
Lighter
....................................... 2-39
Lights Air Bag Readiness
....................... 1-20.2-46
Anti-Lock Brake System Active
............. 2-49, 4-8
Anti-Lock Brake System Warning
............ 2-48, 4-6
Brake System Warning
......................... 2-47
Charging System
............................. 2-46
Engine Coolant Temperature
.................... 2-49
Interior
..................................... 2-33
Low Coolant Warning
......................... 2-50
LowFuel
................................... 2-56
LowOilLevel
............................... 2-55
Oilwarning
................................. 2-53
Safety Belt Reminder
...................... 1-7, 2-45
Security
.................................... 2-55
Service Engine
Soon .......................... 2-51
Lamps
........................................ 2-32
9-5

I Loading Your Vehicle- ........................... 4-27
Locks .......................................... 2-3
Automatic Door ................................ 2-4
Cylihders ................................... 7-37
DCJDT ......................................... 2-3
Key Lock Cylinder Service ...................... 7-37
POWU Door .................................. 2-3
Steering
. Column Lock Check ................... 7-39
Trunk ....................................... 2-7
Window .................................... 2-25
Low Coolant Warning Light
...................... 2-50
Low Fuel Light .................................. 2-56
LOW Oil Level Light .............................. 2-55
Lubricants and HrJids ............................ 7-41
Lubrication Service,
Body ........................ 7-37
M~EO~S ......................................... 2-36
Convex Outside .............................. 2-37
Inside Day/Night Rearview ...................... 2-36
Power Outside ................................. .. 2-37,
Visor Vanity
................................. 2-40
"I' ......................................... 6-4
Mode Buttons. Automatic and Awriliary Temp Control . . 3-5
Mode
Knob, Climate Control System ................ 3-1
MountainRoads ................................. 4-21
Multifunction Lever
............................. 2-26
Net. Convenience .............................. 2-38
Neutral. Automatic Transaxle
..................... 2-15
New Vehicle "Break-In" .......................... 2-10
Nightvision ................................... 4-14
Maintenance. Normal Replacement parts
....... .' ... 6-70
Maintenance Record
............................ 7-43
Maintenanceschedule
............................ 7-1
Long TripMghway Definition
................... 7-5
Long Tripmighway Intervals
................ 7.5. 7.26
Owner Checks and Services
..................... 7-36
Periodic Maintenance Inspections
................ 7-40
Recommended Fluids and Lubricants
............. 7-41
Scheduled Maintenance Services'
.................. 7-3
Short Trip/Citv Definition
....................... 7-4 Odometer
................
Odometer. Trip .............
Off-Road Recovery .........
Oil. Engine ................
Oil
Waffling Light ..........
Overdrive. Automatic Transaxle
Overheating Engine .........
Owner Checks and SerVices ...
Owner Publications. Ordering .
.................... 2.44,
.................... 2-44
.................... 4-1Q
.................... 6-10
.................... 2-53
...................... 2-16
.................... 5-13
.................... 7-36
.................... 8-10
Short Tr$CiG Intervals
.................... 7.4. 7.6
Maintenance. Underbody
.. '. ...................... 6-57 Paint spotting. chemical
Maintenance When Trailer Towing 4-35
Park 6-57
Malfunction Indicator .Lamp
....................... 2-5 1 Automatic Transaxle ........................... 2-14 ManualFrontSeat ............................... 1-1
Methanol
...................................... 6-4 ShifIing-Out of .. ............................ 2-22
........................ .................
Shifting Into ................................. 2.- 13
9-6

Parking AtNight
..................................... 2-8
Brake
...................................... 2-18
Brake Mechanism Check
....................... 7-39
Lots
........................................ 2-8
Over Things That Burn
........................ 2-22
With a Trailer
................................ 4-34
Passenger Position
.............................. 1-25
Passing
.. ..................................... 4- 11
PASS-Key
I1 .................................. 2-8
Periodic Maintenance Inspections
.................. 7-40
Power
Accessory Outlet
............................. 2-40
Antenna Mast Care
............................ 3-28
Antenna Service
.............................. 7-36
DoorLocks
................................... 2-3
OptionFuses
................................ 6-61
Outside Mirror
............................... 2-37
Seat
......................................... 1-2
Steering
..................................... 4-8
Steering Fluid
................................ 6-24
Windows ................................... 2-24
Pregnancy. Use of Safety Belts
................... 1-25
Problems on the Road
............................ '5-1
Publications. Service and Owner .................... 8-9
Radiator
....... .............................. 5- 19
Radiator Pressure Cap
........................... 6-24
Radio Reception
................................ 3-26
Radios
........................................ 3-9
Rain. Driving
In ................................ 4-15
Reading Lamps
............................ 2-34. 2-35
Rear
Outside Seat Position
..................... 1.27. 1.30
Safety Belt Comfort Guides
..................... 1-34
Seat Passengers
.............................. 1-27
Window Defogger
............................. 3-8
Rearview Mirror. Inside Daymight
................. 2-36
Reclining Front Seatbacks
..................... 1.2. 1-4
Recovery Tank. Coolant
.......................... 5-17
Refrigerants. Air Conditioning
.................... 6-70
Remote LockControl
................................. 2-4
Trunk Release
.................................. 2-7
Towing
..................................... 5-.11
Replacement Bulbs
....................................... 6-68
Parts
....................................... 6-70
Wheel
....................................... 6-47
Replacing Safety Belts
........................... 1-51
Reporting Safety Defects
.......................... 8-7
Restraints Checking
................................... 1-51
Child
....................................... 1-38
Head
........................................ 1-5
Replacing
Parts After a Crash ................... 1-51
System Check ................................ 7-37
Reverse, Automatic Transaxle
..................... 2-15
Right Front Passenger Position
.................... 1-25
Roadside Assistance
.............................. 8-4
Roadside Assistance, Canadian
..................... 8-5
Rocking
Your Vehicle ........................... 5-34
Rotation, Tires
................................. 6-44
9-7