clock CHEVROLET COLORADO 2012 1.G User Guide

Black plate (37,1)Chevrolet Colorado Owner Manual - 2012
Vehicle Care 10-37
7. Insert the bulb socket into thetaillamp assembly and turn it
clockwise to secure.
8. Reinstall the taillamp assembly and tighten the screws.
Center High-Mounted
Stoplamp (CHMSL)
To replace the CHMSL bulb:
1. Remove the two screws and liftoff the lamp assembly from the
vehicle.
2. Turn the bulb socketcounterclockwise and remove it
from the lamp assembly.
3. Holding the socket, pull the bulb to release it from the socket. 4. Push the new bulb into the
socket until it clicks.
5. Insert the bulb socket into the lamp assembly and turn it
clockwise to secure.
6. Reinstall the lamp assembly and tighten the screws.
License Plate Lamp
To replace one of these bulbs:
1. Reach under the rear bumper forthe bulb socket.
2. Turn the bulb socket counterclockwise and pull the
bulb socket out of the connector.
3. Pull the old bulb straight out from the bulb socket. 4. Push the new bulb straight in
until it clicks to secure it.
5. Reach under the rear bumper to reinstall the bulb socket into the
connector.
6. Turn the bulb socket clockwise to secure it to the connector.
Replacement Bulbs
Exterior Lamp Bulb
Number
Cargo Lamp
and Center
High‐Mounted
Stoplamp (CHMSL) 912LL
License Plate Bulb W5W LL
Headlamps High-beam 9005
Low-beam/
Daytime
Running
Lamp (DRL) 9006

Black plate (69,1)Chevrolet Colorado Owner Manual - 2012
Vehicle Care 10-69
Tire Changing
Removing the Spare Tire and
Tools
A. Wing Nut
B. Storage Bag and Tools
The tools are located under the right
front passenger seat.
1. Move the seat all the wayforward to locate the tool bag.
2. Turn the wing nut (A) counterclockwise to release the
tool bag (B). Put the tools to the side while you
access the jack and wheel blocks.
Regular/Extended Cab
For regular and extended cab
vehicles, the jack and wheel blocks
are located under the cover at the
center of the vehicle behind the
front seats.
1. Turn the wing nut on the cover
counterclockwise to remove it.
A. Jack
B. Wheel Blocks
C. Wing Nut
D. Jack Knob
2. Lower the jack (A) by turning the jack knob (D) counterclockwise
to release the jack (A) from the
bracket.
3. Turn the wing nut (C) counterclockwise to release
the wheel blocks (B).

Black plate (70,1)Chevrolet Colorado Owner Manual - 2012
10-70 Vehicle Care
Crew Cab
For crew cab models, the jack and
wheel blocks are located under the
driver side rear seat.
1. Reach under the rear seat toaccess the jack and wheel
blocks.
2. Turn the jack knobcounterclockwise to lower the
jack all the way and release it
from the bracket. 3. Turn the wing nut
counterclockwise to remove
the wheel blocks and the
wheel block retainer.
Use the jack handle extensions and
the wheel wrench to remove the
underbody-mounted spare tire.A. Jack Handle Extensions
B. Jack
C. Jack Handle
D. Wheel Wrench
E. Wheel Blocks
1. Assemble the wheel wrench, the jack handle extensions, and the
jack handle, as shown.

Black plate (71,1)Chevrolet Colorado Owner Manual - 2012
Vehicle Care 10-71
2. Insert the chiseled end of thejack handle at a slight angle
through the hole in the
rear bumper and into the
funnel-shaped guide. 3. Turn the wheel wrench
counterclockwise to lower
the spare tire to the ground.
Continue to turn the wheel
wrench until the spare tire can
be pulled out from under the
vehicle.
If the spare tire does not lower to
the ground, the secondary latch
is engaged causing the tire not
to lower. See Secondary Latch
System on page 10‑80.4. Tilt the retainer when the tire has been lowered, and slide it up
the cable so it can be pulled up
through the wheel opening.
5. Put the spare tire near the flat tire.

Black plate (72,1)Chevrolet Colorado Owner Manual - 2012
10-72 Vehicle Care
Removing the Flat Tire and
Installing the Spare Tire
Use the following pictures and
instructions to remove the flat tire
and raise the vehicle.
A. Jack Handle Extensions
B. Jack
C. Jack Handle
D. Wheel Wrench
E. Wheel Blocks
1. Do a safety check beforeproceeding. See If a Tire Goes
Flat on page 10‑67 for more
information.
2. Remove the center cap by placing the chisel end of the
wheel wrench into one of the
slots on the wheel and gently
prying the cap out.3. Turn the wheel wrenchcounterclockwise to loosen all
the wheel nuts. Do not remove
the wheel nuts yet.
{WARNING
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.

Black plate (74,1)Chevrolet Colorado Owner Manual - 2012
10-74 Vehicle Care
Rear Position
If the flat tire is on the rear,
position the jack under the
rear axle and get as close as
possible to the shock absorber.
5. Make sure the jack head is positioned so that the rear axle
is resting securely between
the grooves that are on the
jack head. 6. Turn the wheel wrench
clockwise to raise the vehicle.
Raise the vehicle far enough off
the ground so there is enough
room for the spare tire to fit
under the wheel well.
7. Remove all the wheel nuts andthe flat tire.
{WARNING
Rust or dirt on a wheel, or on the
parts to which it is fastened, can
make wheel nuts become loose
after time. The wheel could come
off and cause an accident. When
changing a wheel, remove any
rust or dirt from places where the
wheel attaches to the vehicle. In
an emergency, a cloth or a paper
towel can be used; however, use
a scraper or wire brush later to
remove all rust or dirt.

Black plate (76,1)Chevrolet Colorado Owner Manual - 2012
10-76 Vehicle Care
Rear Position
11. Turn the wheel wrench counterclockwise to lower the
vehicle. Lower the jack
completely.
{WARNING
Wheel nuts that are improperly or
incorrectly tightened can cause
the wheels to become loose or
come off. The wheel nuts should
be tightened with a torque wrench
to the proper torque specification
(Continued)
WARNING (Continued)
after replacing. Follow the torque
specification supplied by the
aftermarket manufacturer when
using accessory locking wheel
nuts. SeeCapacities and
Specifications on page 12‑2 for
original equipment wheel nut
torque specifications.
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. See
Capacities and Specifications on
page 12‑2 for the wheel nut
torque specification.
12. Tighten the wheel nuts firmly in a crisscross sequence, as
shown, by turning the wheel
wrench clockwise.
Reinstall the center cap when
the regular wheel and tire are
reinstalled. Place the cap on the
wheel and tap it into place until it is
flush 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.

Black plate (78,1)Chevrolet Colorado Owner Manual - 2012
10-78 Vehicle Care
4. Insert the chiseled end of thejack handle at a slight angle
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. Continue raising the tire, watch
to make sure it does not get
caught on anything on the
underbody. If the tire does get
caught, loosen two or three turns
and push and pull the tire and
then retighten.
Repeat this procedure as many
times as needed to ensure
proper stowage.
6. When the tire is properly seated to the underbody, continue
turning the wheel wrench
clockwise until you hear two
clicks or feel it skip twice. You
cannot overtighten the cable.7. Make sure the tire is storedsecurely. 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.

Black plate (79,1)Chevrolet Colorado Owner Manual - 2012
Vehicle Care 10-79
To store the tools:
1. Return the tools to thestorage bag.
2. Attach the storage bag to the floor under the front
passenger seat.
3. Reinstall the wing nut to secure the bag to the vehicle. To store the jack and wheel blocks:
Regular/Extended Cab
A. Jack
B. Wheel Blocks
C. Wing Nut
1. Install the wheel blocks (B) first.
2. Turn the wing nut (C) clockwise
to secure the wheel blocks to the
vehicle. 3. Lower the jack (A) all the way
and insert the jack into the
bracket.
4. Raise the jack by turning the handle clockwise to secure the
jack within the bracket.
5. Put the cover in position andinsert and tighten the wing nut to
secure it.

Black plate (80,1)Chevrolet Colorado Owner Manual - 2012
10-80 Vehicle Care
Crew Cab
A. Jack
B. Wheel Blocks
C. Wing Nut
1. Attach the wheel blocks (B) tothe jack (A) with the wheel block
retainer and the wing nut (C).
2. Reinstall the jack and wheel block assembly in the mounting
bracket. Make sure to position
the holes in the base of the jack
onto the pins in the mounting
bracket. 3. Turn the handle to raise the jack
until it is secure, but do not
overtighten the jack in the
bracket.
Secondary Latch System
This 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 the vehicle. For the secondary
latch to work, the spare must be
installed with the valve stem
pointing down. See “Storing a Flat
or Spare Tire and Tools” underTire
Changing on page 10‑69.
{WARNING
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:
1. Check under the vehicle to see if
the cable end fitting is visible.
2. If the cable end fitting is not visible, proceed to Step 6.
If it is visible, first try to tighten
the cable by turning the wheel
wrench clockwise until you
hear two clicks or feel it skip
twice. The cable cannot be
overtightened.