maintenance CHEVROLET BLAZER 1996 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine The 1996 Chevrolet Blazer Owner’s Manual
Seats and Restraint Systems ............................................................. 1-1
This section tells you how to use your seats and safety belts properly. It also explains the “SIR” system.
Features and Controls .................................................................. 2-1
This section explains how to start and operate your vehicle.
Comfort Controls and Audio Systems ..................................................... 3-1
This section tells you how to adjust the ventilation and comfo\
rt controls and how to operate your
audio system.
Here
you’ll find helpful information and tips about the road and how to drive under different conditions.
This section tells you what
to do if you have a problem while driving, such as a flat tire or overheat\
ed
engine, etc.
Here the manual tells you how to keep your vehicle running pr\
operly and looking
good,
This section tells you when to perform vehicle maintenance and what fluids and lubricants to u\
se.
This section
tells you how to contact Chevrolet for assistance and how to get se\
rvice publications.
It also gives you information on “Reporting Safety Defects” on page 8-8.
YourDrivingandtheRoad .............................................................. 4-1
ProblemsontheRoad .................................................................. 5-1
ServiceandAppearanceCare ............................................................ 6-1
Maintenanceschedule .................................................................. 7-1
Customer Assistance Information ........................................................ 8-1
Index ........................................................................\
....
Here’s an alphabetical listing of almost every subject in this manual. You can use it to quickly find
something
you want to read.
- - 9-1
i

Downloaded from www.Manualslib.com manuals search engine Servicing Your Air Bag-Equipped Vehicle
The air bag affects how your vehicle should be serv: d.
There are parts of the air bag system in several places
around your vehicle. You don’t want the system to
inflate while someone is working on your vehicle. Your
GM dealer and the service manual have information
about servicing your vehicle and
the air bag system. To
purchase a service manual, see “Service and Owner
Publications”
in the Index.
A CAUTION:
m
For up to two minutes after the ignition key is
turned
off and the battery is disconnected, an air
bag can still inflate during improper service. You
can be injured if you are close
to an air bag when
it inflates. Avoid wires wrapped with yellow tape,
or yellow connectors. They are probably part of
the air bag system. Be sure to follow proper
service procedures, and make sure the person
performing work for you is qualified to do
so.
The air bag system does not need regular maintenance.
c
Adding Equipment to Your
Air Bag-Equipped Vehicle
e.@ If I add a push bumper or a bicycle rack to the
front of
my vehicle, will it keep the air bag from
working properly?
A: As long as the push bumper or bicycle rack is
attached to your vehicle
so that the vehicle’s basic
structure isn’t changed, it’s not likely to keep the
air bags from working properly
in a’crash.
e.@ Is there anything I might add to the front of the
vehicle that could keep the air bag from
working properly?
A: Yes. If you add things that change your vehicle’s
frame, bumper system, front end sheet metal or
height, they may keep the air bag system from working properly. Also, the air bag system may not
work properly if you relocate any of the.& bag sensors.
If you have any question about this, you
should contact Customer Assistance before you
.
modify your vehicle. (The phone numbers and
addresses
for Customer Assistance are in Step Two of
the Customer Satisfaction Procedure
in this manual.
See “Customer Satisfaction Procedure” in the Index.)
3
1-23

Downloaded from www.Manualslib.com manuals search engine Safety Belt Extender
If the vehicle’s safety belt will fasten around you, you
should use
it.
But if a safety belt isn’t long enough to fasten, your
dealer will order
you an extender. It’s free. When you go
in to order it, take the heaviest coat
you will wear, so the
extender will be long enough for
you. The extender will
be just for you, and just for the seat in your vehicle that
you choose. Don’t let someone else use it, and use it
only for the seat it is made to fit. To wear it, just attach it
to the regular safety belt.
Checking Your Restraint Systems
Now and then, 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 keep
a safety belt system from
doing its
job, have it repaired.
Torn or frayed safety belts may not protect you
in a
crash. They can rip apart under impact forces.
If a belt is
torn or frayed, get a new one right away.
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.)
1-45

Downloaded from www.Manualslib.com manuals search engine Before You Go Off-Roading
There are some things to do before you go out. For
example, be sure
to have all necessary maintenance and
service work done. Check to make sure all underbody
shields (if
so equipped) are properly attached. Be sure
you read
all the information about your four-wheel-drive
vehicle
in this manual. Is there enough fuel? Is the spare
tire
fully inflated? Are the fluid levels up where they
should be? What are the local laws that apply to
off-roading where you’ll be driving? If you don’t know,
you should check with law enforcement people
in the
area. Will you be
on someone’s private land? If so, be
sure to get the necessary permission.
Loading Your Vehicle for Off-Road Driving
There are some important things to remember about
how to load your vehicle.
0 The heaviest things should be on the load floor and
forward of your rear axle. Put heavier items as far
forward as you can.
Be sure the load is secured properly, so driving on
the off-road terrain doesn’t toss things around.
A CAUTION:
0 Cargo on the load floor piled higher than
the seatbacks can be thrown forward
during a sudden stop. You or your
passengers could be injured. Keep cargo
below the top of the seatbacks.
Unsecured cargo on the load floor can
be tossed about when driving over rough
terrain. You or your passengers can
be struck by flying objects. Secure the
cargo properly,
Heavy loads on the roof raise the vehicle’s
center of gravity, making it more likely to
roll over. You can be seriously
or fatally
injured if the vehicle rolls over, Put heavy
loads inside the cargo area, not on the roof,
Keep cargo in the cargo area as far forward
and low as possible.
You’ll find other important information in
this manual.
See “Vehicle Loading,” “Luggage Carrier” and “Tires”
in the Index.
I
4-15

Downloaded from www.Manualslib.com manuals search engine After Off-Road Driving
Remove any brush or debris that has collected on the
underbody, chassis or under the hood. These
accumulations can be a fire hazard.
After operation in mud or sand, have the brake linings
cleaned and checked. These substances can cause
glazing and uneven braking. Check the body structure,
steering, suspension, wheels, tires and exhaust system
for damage. Also, check the fuel lines and cooling
system for any leakage.
Your vehicle will require more frequent service due to
off-road use. Refer to the Maintenance Schedule for
additional information.
Driving at Night
I
Night driving is more dangerous than day driving. One
reason is that
some drivers are likely to be impaired -- by
alcohol
or drugs, with night vision problems, or by fatigue.
4-29

Downloaded from www.Manualslib.com manuals search engine Maintenance When Trailer Towing
Your vehicle will need service more often when you’re
pulling
a trailer. See the Maintenance Schedule for more
on this. Things that are especially important in trailer
operation are automatic transmission fluid (don’t
overfill), engine oil, axle lubricant, belt, cooling system
and brake adjustment. Each of these is covered
in this
manual, and the Index will help you find them quickly.
If you’re trailering, it’s a good idea to review these
sections before you start your trip.
Check periodically to see that all hitch nuts and bolts
are tight.
Trailer Wiring Harness
The light duty trailer wiring is a six-wire harness
assembly. The heavy duty trailer wiring is an eight-wire
harness assembly. The harnesses are stored under
the
vehicle, along the passenger-side frame crossmember on
two-door vehicles or on the driver’s side corner frame
crossmember
on four-door vehicles. The heavy duty
trailer wiring has a 30-amp feed wire with an inline fuse
located by the junction block. See “Fuses and Circuit
Breakers” in
the Index. Both harnesses have no
connector and should be wired
by a qualified electrical technician. The technician can
use the following color code chart when connecting the
wiring harness
to your trailer.
0
0
0
0
0
0
0
0
DARK BLUE: Use for electric trailer brakes or
auxiliary wiring.
RED: Use for battery charging; it connects to the
starter solenoid (eight-wire harness
only).
LIGHT GREEN: Back-up lamps (eight-wire
harness only).
BROWN: Taillamps and parking lamps.
YELLOW Left stoplamp and turn signal.
DARK GREEN: Right stoplamp and turn signal.
WHITE (Heavy Gage): Ground wire.
WHITE (Light Gage): Auxiliary stoplamp.
Securely attach the harness
to the trailer, then tape or
strap it to your vehicle’s frame rail. Be sure you leave
it loose enough
so the wiring doesn’t bend or break,
but
not so loose that it drags on the ground. Store the
harness in its original place. Wrap the harness together
and
tie it neatly so it won’t be damaged.
4-56

Downloaded from www.Manualslib.com manuals search engine Doing Your Own Service W(
If you want to do some of your own service work, you’ll
want to get
the proper service manual. It tells you much
more about how to service your vehicle than this manual
can.
To order the proper service manual, see “Service
and Owner Publications”
in the Index.
Your vehicle has an air bag system. Before attempting
to
do your own service work, see “Servicing Your Air
Bag-Equipped Vehicle” in the Index.
You should keep a record with all parts receipts and list
the mileage and the date
of any service work you
perform. See “Maintenance Record”
in the Index.
A CAUTION:
You can be injured and your vehicle could be
damaged if you try to do service work on
a
vehicle without knowing enough about it.
Be sure you have sufficient knowledge,
experience, and the proper replacement
parts and tools before you attempt any
vehicle maintenance task.
Be sure to use the proper nuts, bolts and
other fasteners. “English” and 44metric”
fasteners can be easily confused. If you use
the wrong fasteners, parts can later break
or
fall off. You could be hurt.
6-2

Downloaded from www.Manualslib.com manuals search engine Air Cleaner
To remove the air cleaner, remove the wing nuts that hold
the cover on. Remove the cover and
lift out the air filter.
Insert a new air filter, then replace the air cleaner cover.
Tighten the wing nuts
to hold the cover in place.
Refer to the Maintenance Schedule
to determine when to
replace the air filter.
See “Scheduled Maintenance Services”
in the Index.
A CAUTION:
Operating the engine with the air cleaner off can
cause you or others to be burned. The air cleaner
not only cleans the air, it stops flame if the engine
backfires.
If it isn’t there, and the engine
backfires, you could be burned. Don’t drive with
it off, and be careful working on the engine with
the air cleaner off.
I NOTICE:
If the air cleaner is off, a backfire can cause a
damaging engine fire. And, dirt can easily get
into your engine, which
will damage it. Always
have the air cleaner in place when you’re driving.
6-13

Downloaded from www.Manualslib.com manuals search engine .. Automatic Transmission Fluid
When to Check and Change
A good time to check your automatic transmission fluid
level
is when the engine oil is changed.
Change both
the fluid and filter every 50,000 miles
(83 000 km) 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.
0 In hilly or mountainous terrain.
When doing frequent trailer towing.
0 Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these
conditions, the fluid and filter
do not require changing.
See “Scheduled Maintenance Services” in the Index.
How to Check
Because this operation can be a little difficult, you
may choose to have this done at your GM dealer
Service Department.
If you do it yourself, be sure to follow all the instructions
here, or you could get
a false reading on the dipstick.
I NOTICE:
Too much or too little fluid can damage your
transmission.
Too much can mean that some of
the fluid could come out and fall on hot engine
parts or exhaust system parts, starting a fire. Be
sure to get an accurate reading if you check your
transmission fluid.
Wait at least 30 minutes before checking the
transmission fluid level
if you have been driving:
When outside temperatures are above 90°F (32°C).
At high speed for quite a while.
In heavy traffic -- especially in hot weather.
While pulling a trailer.
To get the right reading, the fluid should be at normal
operating temperature, which is
180°F to 200°F
(82°C to 93°C).
. 6-14

Downloaded from www.Manualslib.com manuals search engine 2. Push it back in all the way, wait three seconds and
then
pull it back out again,
3. Check both sides of the dipstick, and read the lower
level. The fluid level must be in the COLD area for a
cold check or in the HOT area or cross-hatched area
for a hot check.
4. If the fluid level is in the acceptable range, push the
dipstick back in all
the way; then flip the handle
down
to lock the dipstick in place.
How to Add Fluid
Refer to the Maintenance Schedule to determine what
kind
of transmission fluid to use. See “Recommended
Fluids and Lubricants”
in the Index.
Add fluid only after checking the transmission fluid
HOT. (A COLD check is used only as
a reference.) If
the fluid level is low, add only enough
of the proper
fluid to bring the level up
to the HOT area for a hot
check. It doesn’t take much fluid, generally less than a
pint. Don ’t overfill. We recommend you use only fluid
labeled DEXR0N’-111, because fluid with that label is
made especially
for your automatic transmission.
Damage caused by fluid other than DEXRON@-I11 is
not covered by your new vehicle warranty.
After adding fluid, recheck the fluid level as
described under “How to Check.”
When the correct fluid level is obtained, push the
dipstick back in all the way; then flip the handle
down to lock the dipstick in place.