wheel CHEVROLET BLAZER 1996 2.G Workshop Manual

Downloaded from www.Manualslib.com manuals search engine Towing Your Vehicle
Try to have a GM dealer or a professional towing
service tow your vehicle. See “Roadside Assistance” in
the Index.
If your vehicle has been changed since it was
factory-new by adding things like fog lamps, aero
skirting, or special tires and wheels, these instructions
may not be correct.
,Before you do anything, turn on the hazard
warning flashers.
When
you call, tell the towing service:
Whether your vehicle has rear-wheel drive,
The make, model and year of your vehicle.
Whether you can move the shift lever for the
four-wheel drive
or all-wheel drive.
transmission and shift the transfer case,
if you
have one.
If there was an accident, what was damaged.
When the towing service arrives, let the tow operator
know that this manual contains these towing instructions. The operator may want to see them.
I A CAUTION:
-
To help avoid injury to you or others:
0 Never let passengers ride in a vehicle that is
0 Never tow faster than safe or posted speeds.
0 Never tow with damaged parts not fully secured.
0 Never get under your vehicle after it has
0 Always use separate safety chains on each
0 Never use J-hooks. Use T-hooks instead.
being
towed.
been lifted by the tow truck.
side when towing a vehicle.
5-7

Downloaded from www.Manualslib.com manuals search engine 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. Always use
T-hooks inserted in the T-hook slots. Never use
J-hooks. They will damage drivetrain and
suspension components. When your vehicle
is being towed, have the ignition
key turned to the
OFF position. 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
transfer case, if you have one, should be
in 2HI. The
parking brake should be released.
Don't have
your vehicle towed 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 transmission will
be damaged.
If these limitations must be exceeded, then
the drive wheels have to be supported on a dolly.
5-8

Downloaded from www.Manualslib.com manuals search engine Front Towing
Tow Limits -- 35 mph (56 kd?), 50 miles (80 kin)
Vehicles with the all-wheel-drive or four-wheel-drive
option must use
a towing dolly under the rear wheels
when towing
from the front.
I
NOTICE:
Do not tow with sling-type equipment or
fascia/fog lamp damage will occur, Use wheel lift
or car carrier equipment. Additional ramping
may be required for car carrier equipment. Use
safety chains and wheel straps.
Towing
a vehicle over rough surfaces could
damage
a vehicle. Damage can occur from vehicle
to ground or vehicle to wheel-lift equipment,
To
help avoid damage, install a towing dolly and raise
the vehicle until adequate clearance is obtained
between the ground and/or wheel-lift equipment.
Do not attach winch cables or J-hooks to
suspension components when using car carrier
equipment, Always use T-hooks inserted in the
T-hook
slots.
- 5-9

Downloaded from www.Manualslib.com manuals search engine Rear Towing
Tow Limits -- 35 mph (56 kh), 50 miles (80 km)
Vehicles with the all-wheel-drive or four- wheel-drive
option must use a towing dolly under the front
wheels
when towing from the real:
NOTICE:
Do not tow with sling-type equipment or rear
bumper valance damage will occur. Use wheel lift
or car carrier equipment. Additional ramping may be required for car carrier equipment. Use
safety chains and wheel straps.
Towing a vehicle over rough surfaces could
damage
a vehicle. Damage can occur from vehicle
to ground or vehicle to wheel-lift equipment. To
help avoid damage, install a towing dolly and raise
the vehicle until adequate clearance is obtained
between the ground and/or wheel-lift equipment.
Do not attach winch cables or J-hooks
to
suspension components when using car' carrier
equipment. Always use ,T-hooks inserted in the
T-hook slots.

Downloaded from www.Manualslib.com manuals search engine Engine Fan Noise
This vehicle has a clutched engine cooling fan. When
the
clutch is engaged, the fan spins faster to provide
more air to cool the engine. In most every day driving
conditions, the clutch is
not engaged. This improves
fuel economy and reduces fan noise. Under heavy
vehicle loading, trailer towing and/or high outside
temperatures, the’ fan speed increases when
the clutch
engages.
So you may hear an increase in fan noise.
This is normal and should not be mistaken as
the
transmission slipping or making extra shifts. It is
merely the cooling system functioning properly. The
fan will slow down when additional cooling
is not
required and the clutch disengages.
You may also hear this fan noise when you start the
engine. It will go away as the fan clutch disengages.
If a Tire Goes Flat
It’s unusual for a tire to “blow out” while you’re driving,
especially
if you maintain your tires properly. If air goes
out of a tire, it’s much more likely
to leak out slowly.
But
if you should ever have a “blowout,” here are a few
tips about what to expect and what
to do:
If a front tire fails, the flat tire will create a drag that
pulls
the vehicle toward that side. Take your foot off the
accelerator pedal and grip
the steering wheel firmly.
Steer
to maintain lane position, and then gently brake to
a stop well out of the traffic lane.
A rear blowout, particularly on a curve, acts much like
a skid and may require the same correction you’d use in
a skid. In any rear blowout, remove your
foot from the
accelerator pedal. Get
the vehicle under control by
steering the way you want the vehicle
to go. It may be
very bumpy and noisy, but you can
still steer. Gently
brake to a stop
-- well off the road if possible.
If a tire goes flat, the next part shows how to use your
jacking equipment
to change a flat tire safely.
5-20

Downloaded from www.Manualslib.com manuals search engine Changing a Flat Tire
If a tire goes flat, avoid further tire and wheel damage
by driving slowly to a level place. Turn on your hazard
warning flashers.
Changing
a tire can cause an injury. The vehicle
can slip
off the jack and roll over you or other
people. You and they could be badly injured.
Find
a level place to change your tire. To help
prevent the vehicle from moving:
1. Set the parking brake firmly.
2. Put an automatic transmission shift lever in
PARK (P) or shift
a manual transmission to
FIRST (1)
or REVERSE (R).
3. If you have a four-wheel-drive vehicle
with
a manual transfer case shift lever,
be sure the transfer case is in
a drive
gear
-- not in NEUTRAL (N).
CAUTION: (Continued) CAUTION: (Continued)
4. Turn off the
engine.
5. Put the wheel blocks at the front and
rear of the tire farthest away from the
one being changed. That would be the
tire on the other side of the vehicle,
at
the opposite end.
The following steps will tell
you how to use the jack and
change a tire.
5-21

Downloaded from www.Manualslib.com manuals search engine Removing the Spare Tire and Tools
The jacking equipment you'll need is stored along the
driver's rear wall. In some cases, you may have to
remove the spare tire
in order to reach the jack. Your
vehicle is also equipped with work gloves and
a plastic
ground mat to assist in the changing
of a flat tire.
To remove your jack cover,
pull up on the latch at the
end of
the cover, near the
endgate and the latch on the
top
of the cover. Remove
the wheel blocks, jack and
wheel wrench.
*
The following instructions explain how to remove
the spare tire, depending
on where it is mounted on
your vehicle.
NOTICE:
I
Never remove or restow 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.
To remove the
underbody-mounted spare,
insert the chisel end
of the
wheel wrench, on an angle, into the hole in
the rear
bumper.
Be sure the chisel
end
of the wheel wrench
connects into the hoist shaft.
5-22

Downloaded from www.Manualslib.com manuals search engine Turn the wheel wrench counterclockwise to lower the
spare tire. Keep turning the wheel wrench until the spare
tire can be pulled
out from under the vehicle.
When the tire has been completely lowered,
tilt the
retainer at
the end of the cable and pull it through the
wheel opening. Pull the tire out from under
the vehicle.
I NOTICE:
I
To help avoid vehicle damage, do not drive the
vehicle before the cable
is restored.
If you have an inside-mounted spare tire, the tire must
be removed
in order to have access to the jack storage. The
locking wheel nut can
be removed by snapping
the
rubber weather cover off
the face
of the lock case.
Insert the key and pull
the lock case straight off.
It is
not necessary to turn
To remove an inside-mounted spare tire, reach into your
tire’s cover and unscrew
the wing nut at the center of the
wheel. Remove
it and the retainer. Unhook the tire from
the mounting bracket and remove
the cover.
To remove a rear-mounted spare tire, first make sure
that the carrier arm
is fully latched to the endgate. Then
remove the spare tire cover.
Put the spare tire near the flat tire.
5-23

Downloaded from www.Manualslib.com manuals search engine 1
The tools you'll be using include the jack (A) and wheel
wrench
(B). Your vehicle may also have an optional hub
cap removal tool.
If you have individual wheel nut caps that cover each
nut, they must be removed in order to get to the wheel
nuts. Use the socket end
of the wheel wrench to remove
the wheel
nut caps.
Your wheel
nut caps may attach your hub cap to the
wheel. Remove these wheel
nut caps before you take off
the hub cap.
5-24

Downloaded from www.Manualslib.com manuals search engine The optional hub cap
removal tool
is stowed with
the jack. Position the hub
cap removal tool in the
notch and pull straight away
from
the wheel to avoid
potential damage
to the hub
cap and wheel surface.
Remove the hub cap.
If you have an aluminum or plastic
molded hub cap, pry
it off with the chisel end of your
wheel wrench.
Some of the molded plastic hub caps have imitation
wheel nuts molded into them. The wheel wrench won't
fit these imitation nuts,
so don't try to remove them with
the socket end of the wheel wrench.
Removing the Flat Tire and
Installing the Spare Tire
1. Using the wheel wrench, loosen all the wheel nuts.
2. Turn the jack handle clockwise to raise the lift head.
Don't
remove them
yet.
5-25