Page 213 of 375
Downloaded from www.Manualslib.com manuals search engine Removing the Spare Tire and Tools
The jacking equipment you’ll need is stored inside the
plastic jack cover which is behind the front seats, either
on the center of the wall (extended cab) or on the
passenger’s side
of the wall (regular cab). Turn the wing nut
counterclockwise and remove
the
wheel blocks, jack and wheel wrench.
Your spare tire is stored underneath the rear
of your
vehicle. See “Compact Spare Tire’’ later
in this section
for more information about the compact spare.
I
NOTICE:
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.
This is the jack cover for the extended cab. The
cover for the regular cab
is similar. To remove it, turn
the plastic wing
nut counterclockwise. Remove the
jack cover.
5-23
Page 214 of 375
Downloaded from www.Manualslib.com manuals search engine 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.
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.
Put the spare tire near the flat tire.
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.
5-24
Page 216 of 375
Downloaded from www.Manualslib.com manuals search engine 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 slightly to raise the
Don't remove them yet.
lift head.
3. Fit the jack into the appropriate hole nearest the
flat tire.
I.
y:
k-
A. Front Frame Hole
B. Rear Frame Hole (ZR2)
C. Spring Hanger Hole (Standard Pickups)
5-26
Page 217 of 375
Downloaded from www.Manualslib.com manuals search engine Getting under a vehicle when it is jacked up is
dangerous.
If the vehicle slips off the jack, you
could be badly injured or killed. Never get under
a vehicle when it is supported only by a jack.
I NOTICE:
Raising your vehicle with the jack improperly
positioned will damage the vehicle or may allow
the vehicle to fall off the jack.
Be sure to fit the
jack lift head into the proper location before
raising your vehicle.
4. Raise the vehicle by turning the jack handle
clockwise. Raise
the vehicle far enough off the
ground
so there is enough room for the spare tire
to fit.
5. Remove all the wheel nuts and take off the flat tire.
Page 219 of 375
Downloaded from www.Manualslib.com manuals search engine 9. Lower the vehicle by turning the jack handle
counterclockwise. Lower
the jack completely.
10. Use the wrench to
tighten the wheel
nuts
firmly in a
i crisscross sequence
i as shown.
d CAUTION:
I
I
Incorrect wheel nuts or improperly tightened
wheel nuts can cause 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 new
GM original
equipment wheel nuts.
Stop somewhere as soon
as you can and have
the nuts tightened with
a torque wrench to
95 lb-ft (130 Nom).
I NOTICE:
Improperly tightened wheel nuts can lead to
brake pulsation and rotor damage.
To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper
torque specification.
5-29
Page 221 of 375
Downloaded from www.Manualslib.com manuals search engine 1. Put the tire on the ground at the rear of the vehicle,
with the valve stem pointed down and to the rear.
2. Pull the retainer through the wheel.
Note that with the ZR2 option, the spring and
retainer must be separated
to insert through the
wheel opening.
3. Put the chisel end of the wheel wrench, on an angle,
through the hole in the rear bumper and into the hoist
shaft. Turn the wheel wrench clockwise until the tire
is raised against the underside
of the vehicle.
You will hear two “clicks” when the tire is secure,
but pull
on the tire to make sure. Return
the jack, wheel wrench and wheel blocks to the
proper location behind the seat. Secure the items.
A. Wheel Wrench E. Bolt Location (ZR2)
B. Bracket
C. Jacking Instructions
(Roll and place tag
behind the bracket after the tools are
installed.)
D. Bolt Location (Standard)
E Wheel Blocks
G. Nut
H. Rubber Band
I. Jack Position (ZR2)
J. Jack Position
(Standard)
5-31
Page 231 of 375
Downloaded from www.Manualslib.com manuals search engine Filling Your Tank The fuel cap is behind a hinged door on the driver’s side
of your vehicle.
A CAUTION:
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
materials away from gasoline.
To take off the cap, turn it slowly to the left
(counterclockwise).
6-5
Page 240 of 375

Downloaded from www.Manualslib.com manuals search engine Remote Oil Filter (Four-wheel Drive)
The access door for the remote oil filter is in the steering
linkage shield assembly located under the radiator
support. Twist the screw to unlock or lock the door.
What to Do with Used Oil
Did you know that used engine oil contains certain
elements that may be unhealthy for your skin and could
even cause cancer? Don’t let used oil stay
on your skin
for very long. Clean your skin and nails with soap and
water, or a good hand cleaner. Wash or properly throw
away clothing or rags containing used engine oil. (See
the manufacturer’s warnings about the use and disposal
of oil products.)
Used oil can be a real threat
to the environment. If you
change your own oil, be sure
to drain all free-flowing oil
from the filter before disposal. Don’t ever dispose
of oil
by putting it in the trash, pouring it on the ground, into
sewers, or into streams
or bodies of water. Instead,
recycle it by taking it to a place that collects used
oil. If
you have a problem properly disposing
of your used oil,
ask your dealer, a service station or a local recycling
center for help.
Air Cleaner
“VORTEC” 4300 Engine
To remove this 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.
6-14