lock CHEVROLET BLAZER 1993 Repair Manual

K2122
First open the tire cover, if you have one. Turn the wing nut counterclockwise
and take it, and the adapter, off the bolt. Take the tire out of the vehicle and
remove the
tire cover.
Jack and Tools
. .-
PO287
If your wagon model has a jack cover, lift the tab up to release the cover,
then take
it off.

K2135
If your utility model has a jack cover, turn the wing nut counterclockwise to
take it off, then take the cover off.
". .. .
K214
To take the jack out, turn the wing nut counterclockwise and take it and the
retainer
off. Take the jack and storage box out and take the tools out of the
box.
Your vehicle may have a pair
of emergency gloves secured to the jack. You
can use them when changing the tire, or during other emergency situations.
Remember to replace them with the jack,
so you will have them handy if
needed later.
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1
K2521
Attach the jack handle (and jack handle extensions, if needed) to the jack.
With the
UP marking on the ratchet facing you, rotate the ratchet clockwise.
That
will lift the jack head a little. Before raising the vehicle, do the following
things.
Put
your spare tire near the flat tire.
Remove the wheel trim.
1 K2367
If there is a wheel cover, remove it by using the flat end of the socket. Pry
along the edge
of the wheel cover until it comes off. Be careful; the rim
edges may be sharp. Don't try to remove
it with your bare hands.
5-21

NOTICE
- 'sing your vehicle with the jack improperly positioned will damage the
dehicle
or may allow the vehicle to fall off the jack. Be sure to fit the jack
ift head into the proper location before raising your vehicle.
Front Rear
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1
'1
PO288
Raise the vehicle by rotating the ratchet clockwise. Make sure \
the UP
marking faces you. Use the jack handle extensions if the flat \
tire is on the
rear
of the vehicle. Raise the vehicle far enough off the ground so there is
enough room for the spare tire
to fit.

front Rear
Tighten the nuts firmly in a criss-cross sequence as shown. Rotate the ratchet
clockwise with the
UP marking facing you.
5-27

CAUTION I
Incorrect wheel nuts or improperly tightened wheel nuts can cau\
se
the wheel
to become loose and even come off. This could lead to
an accident. Be sure to use the correct wheel nuts. If you have to
replace them, be
sure to get the right kind.
Stop somewhere as soon as you can and have the nuts tightened
with a torque wrench
to the promr toraue. I
For proper torque, see “Wheel Nut Torque” in the Index.
Put the wheel trim back on. For vehicles with plastic nut cap\
s, tighten the
caps until they are finger tight, then tighten them an additio\
nal one-half turn
with the ratchet. Remove any wheel blocks.
Storing
a jack, a tire or other equipment in the passenger
compartment
of the vehicle could cause injury. In a sudden stop or
collision, loose equipment could strike someone. Store all these\
in
the proper place.
5-28

Problems on the Road
Storing the Jack and Tire
Storhg the Jack
Put the tools into the storage box and close it tightly, Fit the storage box into
the bracket with the bolt through the box. Put the jack onto the
box. Be sure
the jack points in the right direction as shown for your mode\
l. Secure the
emergency gloves,
if your vehicle has them, to the jack using the provided
strap.
Slide the retainer over the bolt onto the jack and put the w\
ing nut on. Turn
the nut clockwise until it is tight against the retainer.
Replace the jack storage cover,
if your vehicle has one, by simply reversing
the removal procedure described earlier.
Storing the Tire
Be sure the J-bolt is hooked properly for your model or tire size as shown.
n
I - BOLT
J - BOLT
,ADAPTER
ADAPTER
NOTE: Use lower hole
for 8 lug rim only.
L
PO21 3
If you have a wagon model, use these locations.
5-30

K2143
If you have a utility model, use these locations.
Put the cover back on the tire if your vehicle has one.
Put the tire into the vehicle, over the bolt. Slide the adapter onto the bolt in
the proper location for your model, and put the wing nut on. Turn\
the wing
nut clockwise until the adapter is tight against the wheel, then close the
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. The method known as “rocking” can help you get o\
ut when you’re stuck, but you must use caution.
If you let your tires spin at high speed, they can explode and \
you or I
I-, others could be injured. And, the transmission or other parts of the
vehicle can overheat. That could cause an engine compartment fi\
re or other damage. When you’re stuck, spin the wheels as litt\
le as
possible. Don’t spin the wheels above
35 mph (55 kmlh) as shown
on the speedometer.
5-31

Service & Appearance Care
Fuels in Foreign Countries
If you plan on driving in another country outside the US. or Canada,
unleaded fuel may be hard
to find. Do not use leaded gasoline. If you use
even one tank full, your emission controls won’t work well \
or at all. With
continuous use, spark plugs can get fouled, the exhaust system \
can corrode,
and your engine
oil can deteriorate quickly. Your vehicle’s three-way catalytic
converter and oxygen sensor will be damaged.
All of that means costly
repairs that wouldn’t
be covered by your warranty.
To check on fuel availability, ask an auto club, or contact a major oil
company
that does business in the country where you’ll be driving.
You can also write us at the following address for advice. Just tell us where
you’re
going and give your Vehicle Identification Number (VIN).
General Motors of Canada Ltd.
International Export Sales
Post Office Box 828
Oshawa, Ontario L1H 7N1, Canada
Fi/ling Your Tank
I PO444
The fuel cap is behind a hinged door on the left side of your vehicle. To take
off the cap, turn it slowly to the left (counterclockwise).
6-6

A
Gasoline vapor is highly flammable. It burns violently, and that can
cause very bad injuries. Don’t smoke
if you’re near gasoline or
refueling your vehicle. Keep sparks, flames, and smoking materia\
ls
away from gasoline.
I.
c
PO485
A
If you get gasoline on you and then something ignites it, you\
could
be badly burned. Gasoline can spray out on you
if you open the fuel
filler cap too quickly. This spray can happen
if your tank is nearly
full, and
is more likely in hot weather. Open the fuel filler cap slowly
and wait
for any “hiss” noise to stop.
I Then unscrew the cap all the way.
When you put the cap back on, turn it to the right (clockwise) until you hear
a clicking noise.
I NOTICE
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6-7