1999 GMC SAFARI tow

iii
Section
3
Comfort Controls and Audio Systems
Section
4
Your Driving and the Road
Section
5
Table of Contents (cont'd)
Braking/Anti-lock Brakes
Steering
Driving Tips for Various Road Conditions
Off-Road DrivingRecreational Vehicle Towing
Loading Your Vehicle
Towing a Trailer Heating and Air Conditioning
Setting the Radio ClockRadio/Cassette Player/CD Player
Radio Theft-Deterrent Feature (If Equipped)
Hazard Warning Flashers
Jump Starting
Towing Your VehicleEngine Overheating
Changing a Flat Tire
If You're Stuck
Problems on the Road

1-2
Seats and Seat Controls
This section tells you about the seats -- how to adjust
them, take them out and put them back in. It also tells
you about bucket and bench seats, power seats and
head restraints.
Manual Front Seats
CAUTION:
You can lose control of the vehicle if you try to
adjust a manual driver's seat while the vehicle is
moving. The sudden movement could startle and
confuse you, or make you push a pedal when you
don't want to. Adjust the driver's seat only when
the vehicle is not moving.
2-Way Front Seat
The bucket seats can be
adjusted forward or
rearward by the lever
located at the front of
the seat.
Move the seat adjustment lever at the front of the seat
toward the driver's door to unlock it. Slide the seat to
where you want it. Then release the lever and try to
move the seat with your body, to make sure the seat
is locked into place.

1-3 Manual Lumbar Support (If Equipped)
If you have this feature, there will be a knob located
on the inboard side of the driver and passenger
bucket seats.
Turn the knob toward the front of the vehicle to increase
lumbar support. Turn the knob toward the rear of the
vehicle to decrease lumbar support.
Power Seats (If Equipped)
If you have this feature, there will be a control pad
located on the inboard side of the driver and passenger
bucket seats.
The front control makes the front of the seat go up
and down.
The center control makes the whole seat go forward,
rearward, up or down.
The rear control makes the rear of the seat go up
and down.

1-6
To fold your non-touring
bench seatback forward,
pull up on the latch release
lever while pulling the
seatback toward the rear
of the vehicle.
After the latch has been released, push the seatback
toward the front of the vehicle until it locks in place.
To raise the seatback, unlock the seatback latch by
pushing up on the lever while pushing down on the
upper edge of the seatback. Move the seatback into the
upright position. Make sure the seatback is locked when
it is back in the upright position.
CAUTION:
If the seatback isn't locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
press rearward on the seatback to be sure it
is locked.

1-7 Rear Seats
Bucket Seats
You may have rear bucket seats with an adjustment
release bar located at the front of the seats. These seats
can be adjusted forward or rearward with the release bar.
Pull the release bar up to release the seat bottom and
slide the seat where you want it. Then let go of the
release bar and try to move the seat with your body, to
make sure the seat is locked into place.Bench Seats
If you have bench seats in your vehicle, each seat can
carry up to three passengers. They can also be removed
to increase storage space.
The center bench and rear bench seats can be adjusted
forward or rearward by the lever at the front of the seat.
Move the seat adjustment
lever located at the front
of the seat toward the
passenger's side to unlock
it. Slide the seat to where
you want it. Then release
the lever and try to move
the seat with your body, to
make sure the seat is locked
into place.
The non
-touring center bench seat has a pivoting
right armrest. The left armrest can also be used as a
storage compartment.
The optional touring bench seats come with moveable
armrests, individual reclining seatbacks, adjustable
headrests and a fold
-down center armrest console.

1-12

To raise the seatback on vehicles equipped with the
non
-touring seat:
A. Unlock the seatback latch by pushing up on the
latch release lever at the right rear of the seat,
while pushing down on the upper edge of
the seatback.
B. Move the seatback into the upright position.
C. Make sure the seatback is locked when it is back
in the upright position.
If you are replacing the center seat, connect the right
lap
-shoulder belt to the attachment on the seat
cushion. If you have a safety belt guide on your seat,
pull the belt through the guide before reattaching the
lap
-shoulder belt to the side of the seat. The release
hole should be facing outward.
If you installed the safety belt with the release hole
facing inward (toward the seat), slide the plastic
cover up so you can see the buckle. Disconnect the
seat belt. Slide the cover back down and reinstall the
belt correctly.
CAUTION:
A safety belt that is improperly routed, not
properly attached, or twisted won't provide the
protection needed in a crash. The person wearing
the belt could be seriously injured. After
installing the seat, always check to be sure that
the safety belts are properly routed and attached,
and are not twisted.

1-31
What makes an air bag inflate?
In an impact of sufficient severity, the air bag sensing
system detects that the vehicle is in a crash. The sensing
system triggers a release of gas from the inflator, which
inflates the air bag. The inflator, air bag and related
hardware are all part of the air bag modules inside the
steering wheel and in the instrument panel in front of
the right front passenger.
How does an air bag restrain?
In moderate to severe frontal or near
-frontal collisions,
even belted occupants can contact the steering wheel or
the instrument panel. Air bags supplement the protection
provided by safety belts. Air bags distribute the force of
the impact more evenly over the occupant's upper body,
stopping the occupant more gradually. But air bags would
not help you in many types of collisions, including
rollovers, rear impacts and side impacts, primarily
because an occupant's motion is not toward those air
bags. Air bags should never be regarded as anything
more than a supplement to safety belts, and then only
in moderate to severe frontal or near
-frontal collisions.What will you see after an air bag inflates?
After an air bag inflates, it quickly deflates, so
quickly that some people may not even realize the
air bag inflated. Some components of the air bag
module
-- the steering wheel hub for the driver's
air bag, or the instrument panel for the right front
passenger's bag
-- will be hot for a short time.
The parts of the bag that come into contact with you
may be warm, but not too hot to touch. There will
be some smoke and dust coming from vents in the
deflated air bags. Air bag inflation doesn't prevent
the driver from seeing or from being able to steer the
vehicle, nor does it stop people from leaving the vehicle.
CAUTION:
When an air bag inflates, there is dust in the air.
This dust could cause breathing problems for
people with a history of asthma or other breathing
trouble. To avoid this, everyone in the vehicle
should get out as soon as it is safe to do so. If you
have breathing problems but can't get out of the
vehicle after an air bag inflates, then get fresh air
by opening a window or door.

1-45
Child Restraints
Every time infants and young children ride in vehicles, they
should have protection provided by appropriate restraints.
Q:What are the different types of add-on
child restraints?
A:Add-on child restraints are available in four basic
types. When selecting a child restraint, take into
consideration not only the child's weight and
size, but also whether or not the restraint will be
compatible with the motor vehicle in which it will
be used.
An infant car bed (A) is a special bed made for use
in a motor vehicle. It's an infant restraint system
designed to restrain or position a child on a
continuous flat surface. With an infant car bed,
make sure that the infant's head rests toward the
center of the vehicle.