CHEVROLET MALIBU 2007 6.G Owners Manual

4. Remove the dust covers (A, B, or C) from the
individual bulb sockets.
5. Disconnect the
wiring harness,
then turn the
bulb socket
counterclockwise
to remove it.6. Remove the bulb
from the bulb
socket.
7. Replace the old bulb with a new bulb.
8. Turn the bulb socket clockwise and reconnect
the wiring harness to the bulb socket.
9. Return the headlamp assembly to its original
position. Be sure to line up the holes in the
lamp assembly to the round ends of the
mounting pins.
10. Reinstall the two bolts attaching the headlamp
assembly to the vehicle.
391

Taillamps, Turn Signal, Stoplamps
and Back-up Lamps
To replace one of these bulbs, do the following:
1. Open the trunk or
liftgate. SeeTrunk
(Sedan) on page 108
orLiftgate (MAXX)
on page 110for
more information.
A. Taillamp
B. Back-Up Lamp
C. Taillamp/Stoplamp/Turn Signal Lamp2. Remove the two
fasteners located on
the inside of the
trunk at the rear of
the vehicle.
3. Pull back the trunk trim.
4. Remove the plastic wing nut.
5. Pull out the taillamp assembly and turn the
bulb socket one quarter turn counterclockwise.
392

6. Pull the bulb to
remove it from the
socket. Replace
the old bulb with a
new one.
7. Reverse the steps to attach the taillamp
assembly to the vehicle.
When securing the lamp assembly back into
place, align the assembly so that the trunk
lid doesn’t contact it.License Plate Lamp
To replace the license plate lamp bulb, do the
following:
1. Remove the two screws holding the license
plate lamp assembly to the fascia.
2. Turn and pull the license plate lamp forward
through the fascia opening.
3. Turn the bulb socket counterclockwise and
pull the bulb straight out of the socket.
4. Install the new bulb.
5. Reverse Steps 1 through 3 to reinstall the
lamp assembly.
393

Replacement Bulbs
Exterior Lamp Bulb Number
Back-Up Lamp 921
Front Parking/
Turn Signal Lamp3157KX
License Plate Lamp *W5W, **168
Headlamps
High-Beam H9
Low-Beam/DRL H11
Stoplamp/Taillamp/
Turn Signal Lamp3057
* Malibu SS
**Malibu MAXX
For replacement bulbs not listed here, contact
your dealer/retailer.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for
wear and cracking. SeeScheduled Maintenance
on page 460.
To replace the wiper blade, do the following:
1. Pull the windshield wiper arm away from the
windshield.
2. Press the tab that holds the wiper blade to
the arm.
394

3. Pull the assembly down to release it from the
U-hooked end of the wiper arm and slide the
assembly away from the arm.
4. Slide in the new wiper blade assembly and
snap it into place.
5. Repeat Steps 1 through 4 for the other wiper,
if necessary.
Rear Wiper Blade Replacement – MAXX
To replace the rear wiper blade, do the following:
1. Pull the wiper blade assembly away from
the window.
2. Pull the wiper blade out of the wiper blade
assembly, as shown.
395

3. Hold the wiper blade rell with the curved side
facing downward.
4. Remove clip (A), shown in step 3, and slide it
into the claw of the wiper blade assembly.5. Remove clip (B), shown in step 3, and slide it
into the remaining claw of the wiper blade
assembly.
396

Tires
Your new vehicle comes with high-quality tires
made by a leading tire manufacturer. If you ever
have questions about your tire warranty and where
to obtain service, see your GM Warranty booklet
for details. For additional information refer to
the tire manufacturer’s booklet included with
your vehicle.
{CAUTION:
Poorly maintained and improperly
used tires are dangerous.
Overloading your tires can cause
overheating as a result of too much
friction. You could have an air-out and
a serious accident. SeeLoading Your
Vehicle on page 324.
CAUTION: (Continued)
CAUTION: (Continued)

Underinated tires pose the same
danger as overloaded tires. The
resulting accident could cause serious
injury. Check all tires frequently to
maintain the recommended pressure.
Tire pressure should be checked when
your tires are cold. SeeInflation - Tire
Pressure on page 406.
Overinated tires are more likely to
be cut, punctured, or broken by a
sudden impact — such as when you
hit a pothole. Keep tires at the
recommended pressure.
Worn, old tires can cause accidents.
If your tread is badly worn, or if
your tires have been damaged,
replace them.
SeeHigh-Speed Operation on page 407
for ination pressure adjustment for high
speed driving.
397

Low-Prole Performance Tire
If your vehicle has P225/50R18 or P225/50R17
size tires, they are classied as low-prole
performance tires. These tires are designed
for very responsive driving on wet or dry
pavement. You may also notice more road
noise with low-prole performance tires and
that they tend to wear faster.
Notice:If your vehicle has low-prole tires,
they are more susceptible to damage from
road hazards or curb impact than standard
prole tires. Tire and/or wheel assembly
damage can occur when coming into contact
with road hazards like, potholes, or sharp
edged objects, or when sliding into a curb.
Your GM warranty does not cover this type
of damage. Keep tires set to the correct
ination pressure and, when possible avoid
contact with curbs, potholes, and other
road hazards.
Winter Tires
If you expect to drive on snow or ice covered
roads often, you may want to get winter tires for
your vehicle. All season tires provide good overall
performance on most surfaces but they may
not offer the traction you would like or the same
level of performance as winter tires on snow or ice
covered roads.
Winter tires, in general, are designed for
increased traction on snow and ice covered roads.
With winter tires, there may be decreased dry
road traction, increased road noise, and shorter
tread life. After switching to winter tires, be alert
for changes in vehicle handling and braking.
See your dealer for details regarding winter
tire availability and proper tire selection.
Also, seeBuying New Tires on page 410.
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If you choose to use winter tires:
Use tires of the same brand and tread type on
all four wheel positions.
Use only radial ply tires of the same size, load
range, and speed rating as the original
equipment tires.
Winter tires with the same speed rating as your
original equipment tires may not be available for H,
V, W, Y, and ZR speed rated tires. If you choose
winter tires with a lower speed rating, never
exceed the tire’s maximum speed capability.
Tire Sidewall Labeling
Useful information about a tire is molded into its
sidewall. The examples below show a typical
passenger vehicle tire and a compact spare tire
sidewall.
(A) Tire Size:The tire size is a combination of
letters and numbers used to dene a particular
tire’s width, height, aspect ratio, construction type,
and service description. See the “Tire Size”
illustration later in this section for more detail.
(B) TPC Spec (Tire Performance Criteria
Specication):Original equipment tires designed
to GM’s specic tire performance criteria have
a TPC specication code molded onto the sidewall.
Passenger (P-Metric) Tire Example
399

GM’s TPC specications meet or exceed all
federal safety guidelines.
(C) DOT (Department of Transportation):
The Department of Transportation (DOT) code
indicates that the tire is in compliance with the
U.S. Department of Transportation Motor Vehicle
Safety Standards.
(D) Tire Identication Number (TIN):The letters
and numbers following DOT (Department of
Transportation) code is the Tire Identication
Number (TIN). The TIN shows the manufacturer
and plant code, tire size, and date the tire
was manufactured. The TIN is molded onto both
sides of the tire, although only one side may have
the date of manufacture.
(E) Tire Ply Material:The type of cord and
number of plies in the sidewall and under the
tread.
(F) Uniform Tire Quality Grading (UTQG):
Tire manufacturers are required to grade
tires based on three performance factors:
treadwear, traction, and temperature resistance.
For more information seeUniform Tire Quality
Grading on page 412.(G) Maximum Cold Ination Load Limit:
Maximum load that can be carried and the
maximum pressure needed to support that load.
(A) Temporary Use Only:The compact spare
tire or temporary use tire has a tread life of
approximately 3,000 miles (5 000 km) and should
not be driven at speeds over 65 mph (105 km/h).
Compact Spare Tire Example
400