wheel GMC CANYON 2007 Owners Manual

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 specication. See
Capacities and Specifications on page 430for
the wheel nut torque specication.
11. Tighten the wheel
nuts rmly in a
crisscross sequence
as shown by
turning the wheel
wrench clockwise.When you reinstall the regular wheel and tire, you
must also reinstall the center cap. Place the
cap on the wheel and tap it into place until it seats
ush with the wheel. The cap only goes on one
way. Be sure to line up the tab on the center cap
with the indentation on the wheel.
405

Secondary Latch System
Your vehicle has an underbody-mounted tire hoist
assembly that has a secondary latch system. It
is designed to stop the spare tire from suddenly
falling off your vehicle. For the secondary latch to
work, the spare must be installed with the valve
stem pointing down. SeeStoring a Flat or
Spare Tire and Tools on page 410.
{CAUTION:
Before beginning this procedure read all
the instructions. Failure to read and follow
the instructions could damage the hoist
assembly and you and others could get
hurt. Read and follow the instructions
listed next.To release the spare tire from the secondary latch,
do the following:
1. Check under the
vehicle to see if the
cable end tting
is visible.
2. If the cable end tting is not visible, proceed
to Step 6.
If it is visible, rst try to tighten the cable by
turning the wheel wrench clockwise until
you hear two clicks or feel it skip twice. You
cannot overtighten the cable.
3. Loosen the cable by turning the wheel wrench
counterclockwise three or four turns.
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4. Repeat this procedure at least two times. If
the spare tire lowers to the ground, continue
with Step 5 underRemoving the Spare
Tire and Tools on page 395.
5. Turn the wrench counterclockwise until
approximately 6 inches (15 cm) of cable
is exposed.
6. Stand the wheel blocks on their shortest ends,
with the backs facing each other.
7. Place the bottom
edge of the jack (A)
on the wheel
blocks (B),
separating them so
that the jack is
balanced securely.8. Attach the jack handle, extension, and wheel
wrench to the jack and place it (with the
wheel blocks) under the vehicle towards the
front of the rear bumper. Position the center lift
point of the jack under the wheel.
9. Turn the wheel wrench clockwise to raise the
jack until it lifts the tire.
10. Continue raising the jack until the tire stops
moving upward and is held rmly in place,
the secondary latch has released, and the tire
is balancing on the jack.
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11. Remove the jack handle and insert the hoist
end of the extension through the hole in the
rear bumper.
Turn the wheel wrench counterclockwise one
turn or until the wheel retainer assembly is
disengaged.12. Reinsert the jack handle into the jack.
Lower the jack by turning the wheel wrench
counterclockwise. Keep lowering the jack until
the spare tire slides off the jack or is hanging by
the cable.
{CAUTION:
Someone standing too close during the
procedure could be injured by the jack. If
the spare tire does not slide off the jack
completely, make sure no one is behind
you or on either side of you as you pull
the jack out from the under spare.
408

13. Disconnect the jack handle from the jack and
carefully remove the jack. Use one hand to
push against the spare while rmly pulling the
jack out from under the spare tire with the
other hand.
If the spare tire is hanging from the cable, insert
the hoist end of the extension into the hoist
shaft hole in the bumper and turn the wheel
wrench counterclockwise to lower the spare the
rest of the way.
14. Tilt the tire retainer at the end of the cable
and pull it through the wheel opening. Pull
the tire out from under the vehicle.
15. If the cable is hanging under the vehicle, turn
the wheel wrench clockwise to raise the cable.
Have the hoist assembly inspected as soon as
you can. You will not be able to store a spare or
at tire using the hoist assembly until it has
been replaced.
To continue changing the at tire, seeRemoving
the Flat Tire and Installing the Spare Tire on
page 398.
409

Storing a Flat or Spare Tire
and Tools
{CAUTION:
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.
Notice:Storing an aluminum wheel with a at
tire under your vehicle for an extended
period of time or with the valve stem pointing
up may damage the wheel. Always stow
the wheel with the valve stem pointing down
and have the wheel/tire repaired as soon
as possible.Store the tire under the rear of the vehicle in the
spare tire carrier. Use the following art and
text to help you.
1. Put the tire on the ground at the rear of the
vehicle with the valve stem pointed down.
2. Tilt the retainer downward and through the
wheel opening. Make sure the retainer is
fully seated across the underside of the wheel.
410

3. Attach the wheel wrench and extensions
together as shown.4. Insert the hoist end of the extension through
the hole in the rear bumper and into the
funnel-shaped guide.
5. Turn the wheel wrench clockwise to raise the
tire part way up. Make sure the retainer is
seated in the wheel opening and the
valve stem is pointed down.
6. Raise the tire fully against the underside of
the vehicle by turning the wheel wrench
clockwise until you feel it skip twice. You
cannot overtighten the cable.
411

7. Make sure the tire is stored securely. Push,
pull (A), and then try to turn (B) the tire. If the
tire moves, check to make sure the tire
valve stem is pointing down, then use the
wheel wrench to loosen and then tighten
the cable.To store the tools, do the following:
1. Return the wheel wrench, jack extensions and
the storage bag to the locations described
underRemoving the Spare Tire and Tools on
page 395.
2. Install the wheel blocks rst. Then install
the jack.
3. Secure the items in the vehicle as shown next.
A. Jack
B. Wheel Blocks
C. Wing Nut
Crew Cab
412

A. Jack
B. Wheel Blocks
C. Wing Nut
Spare Tire
Compact Spare Tire
Your vehicle may have a compact spare tire.
Although the compact spare tire was fully inated
when your vehicle was new, it can lose air over
time. Check the ination pressure regularly. It
should be 60 psi (420 kPa).
Notice:If your vehicle has four-wheel drive
and the compact spare tire is installed on your
vehicle, do not drive in four-wheel drive until
you can have your at tire repaired and/orreplaced. You could damage your vehicle, and
the repair costs would not be covered by your
warranty. Never use four-wheel drive when the
compact spare tire is installed on your vehicle.
After installing the compact spare on your vehicle,
you should stop as soon as possible and make sure
your vehicle’s spare tire is correctly inated. The
compact spare is made to perform well at speeds
up to 62 mph (100 km/h) for distances up to
500 miles (804 km).For heavy payloads or towing,
and for low traction or four-wheel-drive conditions,
repair or replace the full-size tire. Of course, it is
best to replace your vehicle’s spare with a full-size
tire as soon as you can. The spare tire will last
longer and be in good shape in case you need it
again.
Notice:When the compact spare is installed,
do not take your vehicle through an automatic
car wash with guide rails. The compact
spare can get caught on the rails. That can
damage the tire and wheel, and maybe
other parts of your vehicle.
Do not use your compact spare on other vehicles.
Regular/Extended Cab
413

And do not mix your compact spare tire or wheel
with other wheels or tires. They will not t.
Keep your spare tire and its wheel together.
Notice:Tire chains will not t your compact
spare. Using them can damage your vehicle
and can damage the chains too. Do not use tire
chains on your compact spare.
Full-Size Spare Tire
Your vehicle may have a full-size spare tire,
which, when new, was fully inated. A spare tire
may lose air over time, so check its ination
pressure regularly. SeeInation - Tire Pressure on
page 377andLoading Your Vehicle on page 286
for information regarding proper tire ination
and loading your vehicle. For instruction on how to
remove, install, or store a spare tire, see
Removing the Flat Tire and Installing the Spare
Tire on page 398andStoring a Flat or Spare Tire
and Tools on page 410.Your vehicle may have a different size spare tire
than the road tires originally installed on your
vehicle. This spare was developed for use on your
vehicle, so it is alright to drive on it. If your
vehicle has four-wheel drive and the different size
spare tire is installed, keep the vehicle in
two-wheel drive.
Notice:If your vehicle has four-wheel drive
and the different size spare tire is installed on
your vehicle, do not drive in four-wheel
drive until you can have your at tire repaired
and/or replaced. You could damage your
vehicle, and the repair costs would not be
covered by your warranty. Never use
four-wheel drive when the different size spare
tire is installed on your vehicle.
After installing the spare tire on your vehicle, you
should stop as soon as possible and make
sure the spare is correctly inated. The spare tire
is made to perform well at speeds up to 62 mph
(100 km/h) for distances up to 500 miles (804 km).
414