ECU GMC SAVANA 1996 Owner's Manual
[x] Cancel search | Manufacturer: GMC, Model Year: 1996, Model line: SAVANA, Model: GMC SAVANA 1996Pages: 372, PDF Size: 18.81 MB
Page 182 of 372

P-iving with a “.ail--
-==
If you have a rear-most window open and you
pull a trailer with your vehicle, carbon monoxide
(CO) could come into your vehicle. You can’t see
or smell
CO. It can cause unconsciousness or
death. (See “Engine Exhaust” in the Index.)
To
maximize your safety when towing a trailer:
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Have your exhaust system inspected for
leaks, and make necessary repairs before
starting on your trip.
Keep the rear-most windows closed.
If exhaust does come into your vehicle
through a window in the rear or another
opening, drive with your front, main heating or cooling system on and with the
fan on any speed. This will bring fresh,
outside air into your vehicle.
Do not use
MAX A/C because it only recirculates the
air inside your vehicle. (See “Comfort
Controls” in the Index.)
L
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.
Following Distance
Stay at least twice as far behind the vehicle ahead as you
would when driving your vehicle without a trailer. This
can help you avoid situations that require heavy braking
and sudden turns.
4-34
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Page 195 of 372

A CAUTION: A CAUTION:
To help avoid injury to you or others:
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0
0
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Never let passengers ride in a vehicle that is
being towed.
Never tow faster than safe or posted speeds.
Never tow with damaged parts not
fully secured.
Never get under your vehicle after it has
been lifted by the tow truck.
Always use separate safety chains on each
side when towing
a vehicle.
When your vehicle is being towed, have the ignition
key’off. The steering wheel should be clamped 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 transmission should
be in
NEUTRAL (N) and the parking brake should
be 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 webbing, etc.) that can be cut by sharp
edges underneath the towed vehicle.
5-7
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Page 210 of 372

NOTICE:
Never remove or restore a tire frodto a stowage
position under the vehicle while the vehicle
is
supported by a jack. Always tighten the tire
fully against the underside of the vehicle
when restowing
If you have a vehicle which was completed from a cab
.
L
A flat rear tire reduces clearance to remove the spare
tire. If there is less than 12 inches
(30.48 cm) between
the ground and
the rear bumper or any trailer hitch, jack
up the vehicle until the flat tire is off the ground.
(See “Removing the Flat Tire” and “Installing the
Spare Tire,” Steps
4 through 8, in this section.)
Unless your vehicle has a flat rear tire,
do not remove or
restore a tire from/to
a stowage position under the
vehicle while the vehicle is supported by a jack. Always
tighten the tire
fully against the underside of the vehicle
when restowing. and
chassis, refer
to the information from the body
supplier/installer.
The spare tire is
a full size tire, like the other tires on
your vehicle.
For cargo vans, the jack
is secured
in the rear
passenger side corner
of the vehicle.
Remove the retaining wing bolt and
lift it off the
mounting bracket. Set the jack and jacking equipment
near the
flat tire.
5-22
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Page 223 of 372

5. Put the flat end of the extension on an angle through
the hole in the rear door frame, above the bumper.
Turn the ratchet clockwise until the tire is against the
underside
of the vehicle.
You will hear two “clicks” when the tire is up all the
way. Try
to move the tire with your hands to make
sure it is securely in place.
Return the jacking equipment to the proper location.
Secure the items and replace the jack cover.
If You’re Stuck: In Sand, Mud,
Ice or Snow
What you don’t want to do when your vehicle is stuck is
to spin your wheels too fast. The method known as
”rocking” can help you get out when you’re stuck, but
you must use caution.
If you let your tires spin at high speed, they can
explode, and you or others could be injured.
And, the transmission or other parts
of the
vehicle can overheat. That
could cause an engine
compartment fire or other damage. When you’re
stuck, spin the wheels as little
as possible. Don’t
spin the wheels above
35 mph (55 kmh) as shown
on the speedometer.
5-35
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Page 274 of 372

Tire Chains
NOTICE:
Use tire chains only where legal and only when you
must. Use chains that are the proper size for your
tires. Install them on the tires of the rear axle.
Tighten them
as tightly as possible with the ends
securely fastened. Drive slowly and follow the chain
manufacturer's instructions. If you can hear the
chains contacting your vehicle, stop and retighten
~ them. If the contact continues, slow down until it
stops. Driving too fast or spinning the wheels with
I chains on will damage your vehicle.
Appearance Care
Remember, cleaning products can be hazardous. Some
are toxic. Others can burst into flame
if you strike a
match or get them on a hot part of the vehicle. Some are
dangerous
if you breathe their fumes in a closed space.
When you use anything from
a container to clean your
vehicle, be sure to follow the n1anufacturer's warnings
and instructions. And always open your doors or
windows when you're cleaning the inside.
0 Gasoline
0 Benzene
Naphtha
0 Carbon Tetrachloride
0 Acetone
0 Paint Thinner
0 Turpentine
0 Lacquer Thinner
0 Nail Polish Remover
They
can all be hazardous -- some Inore than
others
-- and they can all damage your vehicle, too.
Don't use any of these unless this manual says you can.
In many uses, these will darnage your vehicle:
0 Alcohol
0 Laundry Soap
0 Bleach
0 Reducing Agents
6-50
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Page 362 of 372

Brake Adjustment
.................................. 6-29
Fluid
....................................... 6-27
Master Cylinder
.............................. 6-27
Parking
..................................... 2-20
PedalTravel
................................. 6-29
Replacing System Parts
........................ 6-30
System Warning Light
......................... 2-48
T~ailer
...................................... 4-3_3
Tmwnission Shift Interlock Check
............... 7-45
Wear
....................................... 6-28
Brakes
. Anti-Lock ............................... 4-6
Braking
........................................ 4-5
Braking
in Emergencies ........................... 4-8
Break-In, New Vehicle
.......................... 2- 13
Brightness Control
.............................. 2-36
BTSICheck
.................................... 7-45
Bulb Replacemenr
.............................. 6-3 1
Canadian Roadside Assistance .................... 8-6
Capacities and Specifications
...................... 6-65
Carbon Monoxide
.................... 2-25.4-25.4-34
Cassette Deck Service
........................... 7-44
Cassette Tape Player
....................... 3- 1 1 ? 3- 13
Cassette Tape Player Care ........................ 3-28
Center High-Mounted Stoplamp
................... 2-56
Center Passenger Position
........................ 1-33
Center Rear Passenger Position .................... 1-33
Certification Label .............................. 4-26
Certification/Tire Label
.......................... 4-26
Chains: Safety ................................. 4-33 Chains
. Tire ................................... 6-50
Changing
a Flat Tire ............................. 5-20
Checking Your Restraint Systems
.................. 1-48
Chemical Paint Spotting
.......................... 6-58
Child Restraints
................................ 1-37
Securing
in a Rear Outside Seat Position ........... 1-39
Securing
in the Center Front Seat Position ......... 1-41
Securing
in the Center Rear Seat Position .......... 1-41
Securing
in the Center Seat Position .............. 1-41
Securing in the Passenger Seat Position ........... 1-42
Securing
in the Right Front Seat Position .......... 1-42
TOP Strap
................................... 1-38
Where to Put
........................... 1-37. 1-38
Circuit Breakers and Fuses ....................... 6-62
Cleaner.Air
................................... 6-15
Cleaning Alumtnum Wheels
............................ 6-57
Fabric
...................................... 6-51
Glass ....................................... 6-54
Inside
of' Your GM ............................ 6-51
Instrument Panel ............................. 6-54
Leather
..................................... 6-53
Outside
of Your GM ........................... 6-55
Special Problems
............................. 6-52
Stains
...................................... 6-52
Tim ....................................... 6-57
Vinyl ....................................... 6-53
Wheels
..................................... 6-57
Windshield and Wiper Blades
................... 6-55
Climate Conlrol. Standard ......................... 3-1
Cigarette Lighter ............................... 2-42
9-2
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Page 366 of 372

Locks Cylinders
................................... 7-44
Door
........................................ 2-3
Key Lock Cylinder Service ..................... 7-44
PowerDoor
.................................. 2-3
Rear Door Security
............................. 2-4
Sliding Door Child Security
...................... 2-4
Steering Column Lock Check
.................... 7-46
Loss
of Control ................................ 4- 12
Lubricants and Fluids
............................ 7-49
Lubrication Service. Body
........................ 7-44
Maintenance. Normal Replacement Parts
........... 6-65
Maintenance Record
............................ 7-5 1
Maintenance Schedule ............................ 7- 1
Long Trip/Highway Definition ................... 7-5
Long Trip/Highway Intervals
..................... 7-6
Owner Checks and Services
..................... 7-43
Periodic Maintenance Inspections
................ 7-47
Recommended Fluids and Lubricants
............. 7-49
Scheduled Maintenance Services
.................. 7-3
Short Trip/City Definition
....................... 7-4
Short Trip/City Intervals
........................ 7-4
Maintenance. Underbody
......................... 6-58
Maintenance When Trailer Towing ................. 4-37
Malfunction Indicator Lamp
...................... 2-50
Manual Front Seat
............................... 1 - 1
Manual Mirror ................................. 2-40
Methanol
...................................... 6-3
Mirrors
....................................... 2-40
Convex Outside
.............................. 2-39 Inside
Day/Night Rearview
..................... 2-39
Manual
..................................... 2-40
Power Remote Control
......................... 2-39
Visor
Vanity ................................. 2-42
MMT
......................................... 6-3
Model Reference ................................. vi
Mountain Roads ................................ 4-21
Multifunction Lever
............................. 2-29
Neutral. Automatic Transmission
................. 2-18
New Vehicle Break-In ........................... 2-13
Nightvision
................................... 4-14
Noise Control System
............................ 6-9
Odometer
.................................... 2-45
Odometer. Trip
................................. 2-45
Off-Road Recovery
............................. 4- IO
Oil. Engine .................................... 6-11
Overheating Engine ............................. 5- IO
Owner Checks and Services ....................... 7-43
Owner Publications. Ordering
...................... 8-9
Paint Spotting. Chemical ......................... 6-58
Park
Automatic Transmission
....................... 2-17
Shifting Into
........ ; ........................ 2-21
Shifting Out of
............................... 2-23
9-6
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Page 367 of 372

Parking AtNight
.................................... 2-12
Brake
...................................... 2-20
Brake Mechanism Check
....................... 7-46
Lots
....................................... 2-12
Over Things That Burn
........................ 2-24
With
a Tra~ler ................................ 4-36
Passenger Position
.............................. 1-29
Passenger Temperature Control
..................... 3-5
Passing ....................................... 4-11
Periodic Maintenance Inspections
.................. 7-47
Power
Antenna
Mast Care ............................ 3-29
Option Fuses
................................ 6-61
Remote Control Mirror
........................ 2-39
Seat
......................................... 1-2
Steering
..................................... 4-8
Steering Fluid
................................ 6-24
Windows ................................... 2-26
Power Seat
Pregnancy. Use of Safety Belts
.................... 1-29
Problems on the Road
............................ 5-1
Publications. Service and Owner .................... 8-9
DoorLocks
................................... 2-3
Radiator
..................................... 5- I6
Radiator Pressure Cap ........................... 6-23
Radio Reception
................................ 3-26
Radios
......................... 3.9.3.11.3.13. 3.19
Rain. Driving
In ................................ 4- I5
Reading Lamps ................................ 2-38 Rear
Axle
....................................... 6-19
Door Security
Locks ........................... 2-4
Outside Seat Position
.......................... 1-30
Storage ..................................... 2-41
Towing
...................................... 5-9
Window Defogger
............................. 3-8
Rearview Mirror ................................ 2-39
Recovery Tank. Coolant
.......................... 5-13
Refrigerants. Air Conditioning .................... 6-68
Remote Compact Disc Player
..................... 3-17
Removing the Rear Seat
........................... 1-6
Replacement Seatpassengers
.............................. 1-29
Reclining Front Seatbacks
......................... 1-3
Bdbs ...................................... 6-69
Parts
....................................... 6-65
Wheel
...................................... 6-48
Replacing Safety Belts
........................... 1-48
Replacing the Rear Seat
........................... 1-7
Reporting Safety Defects
.......................... 8-8
Restraints Checking
................................... 1-48
Child
....................................... 1-37
Head ........................................ 1-5
Replacing Parts After a Crash ................... 1-48
Systemcheck ................................ 7-44
Reverse. Automatic Transmission
.................. 2-18
Right Front Passenger Position
.................... 1-29
Roadside Assistance
.............................. 8-4
Roadside Assistance. Canadian
..................... 8-6
Rocking Your Vehicle
........................... 5-36
Rotation. Tires
................................. 6-43
9-7
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