2008 CHEVROLET HHR radio

TPMS Malfunction Light and Message
The TPMS will not function properly if one or more of the
TPMS sensors are missing or inoperable. When the
system detects a malfunction, the low tire warning light
ashes for about one minute and then stays on for
the remainder of the ignition cycle. A DIC warning
message is also displayed. The low tire warning light
and DIC warning message come on at each ignition
cycle until the problem is corrected. Some of the
conditions that can cause the malfunction light and DIC
message to come on are:
One of the road tires has been replaced with the
spare tire. The spare tire does not have a TPMS
sensor. The TPMS malfunction light and DIC
message should go off once you re-install the road
tire containing the TPMS sensor.
The TPMS sensor matching process was started
but not completed or not completed successfully
after rotating the vehicle’s tires. The DIC message
and TPMS malfunction light should go off once
the TPMS sensor matching process is performed
successfully. See “TPMS Sensor Matching Process”
later in this section.
One or more TPMS sensors are missing or
damaged. The DIC message and the TPMS
malfunction light should go off when the TPMS
sensors are installed and the sensor matching
process is performed successfully. See your
dealer/retailer for service.
Replacement tires or wheels do not match your
vehicle’s original equipment tires or wheels.
Tires and wheels other than those recommended
for your vehicle could prevent the TPMS from
functioning properly. SeeBuying New Tires on
page 5-69.
Operating electronic devices or being near facilities
using radio wave frequencies similar to the TPMS
could cause the TPMS sensors to malfunction.
If the TPMS is not functioning it cannot detect or
signal a low tire condition. See your dealer/retailer for
service if the TPMS malfunction light and DIC message
comes on and stays on.
5-64

15. If the at tire was able
to inate to the
recommended ination
pressure, remove
the maximum speed
label from the sealant
canister.
The maximum speed label reminds you to drive
cautiously and not to exceed 55 mph (90 km/h)
until you have the damaged tire inspected
and repaired.
16. Place it in a highly visible location such as the
inside of the upper left corner of the windshield
or to the face of the radio/clock.
17. Return the equipment to the proper storage location
in the rear of your vehicle. To do this, insert the tire
sealant and compressor kit back into the foam
container and place the foam container onto the
storage bracket. Securely tighten down the
foam container with the foam retainer bolt.
{CAUTION:
Storing the tire sealant and compressor kit
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 the tire sealant
and compressor kit in the proper place.
18. Reverse Steps 1 through 4 under Accessing the
Tire Sealant and Compressor Kit earlier in this
section.
19. Immediately drive the vehicle 5 miles (8 km) to
distribute the sealant evenly in the tire. Stop at a
safe location and check the tire pressure, refer
to Steps 1 through 8 under Using the Air
Compressor without Sealant next in this section.
If the tire pressure has not dropped more than
10 psi (68 kPa) from the recommended ination
pressure, you can inate the tire back up to
the recommended ination pressure.
5-81

Headlamp Wiring
The headlamp wiring is protected by fuses in the fuse
block. An electrical overload will cause the lamps to turn
off. If this happens, have your headlamp wiring checked
right away.
Windshield Wiper Fuses
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow, etc., the wiper will stop until the motor cools.
If the overload is caused by some electrical problem,
have it xed.
Power Windows and Other Power
Options
Fuses in the fuse block protect the power windows.
When the current load is too heavy, the fuse opens
protecting the circuit until the problem is xed.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses, circuit breakers
and fusible thermal links. This greatly reduces the
chance of damage caused by electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical
size and rating.
If you ever have a problem on the road and do not have
a spare fuse, you can “borrow” one that has the same
amperage. Just pick some feature of your vehicle
that you can get along without — like the radio or
cigarette lighter — and use its fuse if it is the correct
amperage. Replace it as soon as you can.
There are two fuse blocks in your vehicle: the oor
console fuse block and the engine compartment
fuse block.
There are also one or two fuses located at the back of
the vehicle near the battery.
5-119

Fuses Usage
1 Fuse Puller
2 Empty
3 Empty
4 Empty
5 Empty
6 Amplier
7 Cluster
8 Ignition Switch, PASS-Key
®III+
9 Stoplamp
10Heating, Ventilation, Air
Conditioning, PASS-Key
®III+
11 Empty
12 Spare
13 Airbag
14 Spare
15 Windshield Wiper
16 Climate Control System, Ignition
17 Window Retained Accessory Power
18 Empty
Fuses Usage
19Electric Power Steering, Steering
Wheel Control
20 Sunroof
21 Spare
22 Empty
23 Audio System
24 XM Radio™, OnStar™
25Engine Control Module,
Transmission Control Module
26 Door Locks
27 Interior Lights
28 Steering Wheel Control Illumination
29 Power Windows
Relays Usage
30 Climate Control System
31 Empty
32 Retained Accessory Power (RAP)
5-121

Customer Assistance and Information...............7-2
Customer Satisfaction Procedure......................7-2
Online Owner Center......................................7-4
Customer Assistance for Text Telephone
(TTY) Users...............................................7-4
Customer Assistance Offices............................7-5
GM Mobility Reimbursement Program................7-6
Roadside Assistance Program..........................7-6
Scheduling Service Appointments.....................7-8
Courtesy Transportation...................................7-9
Collision Damage Repair................................7-10Reporting Safety Defects................................7-13
Reporting Safety Defects to the
United States Government..........................7-13
Reporting Safety Defects to the Canadian
Government..............................................7-14
Reporting Safety Defects to
General Motors.........................................7-14
Service Publications Ordering Information.........7-15
Vehicle Data Recording and Privacy................7-16
Event Data Recorders...................................7-16
OnStar
®......................................................7-17
Navigation System........................................7-17
Radio Frequency Identication (RFID)..............7-17
Section 7 Customer Assistance Information
7-1

Vehicle Data Recording and
Privacy
Your GM vehicle has a number of sophisticated
computers that record information about the vehicle’s
performance and how it is driven. For example,
your vehicle uses computer modules to monitor and
control engine and transmission performance, to monitor
the conditions for airbag deployment and deploy
airbags in a crash and, if so equipped, to provide
antilock braking to help the driver control the vehicle.
These modules may store data to help your
dealer/retailer technician service your vehicle. Some
modules may also store data about how you operate the
vehicle, such as rate of fuel consumption or average
speed. These modules may also retain the owner’s
personal preferences, such as radio pre-sets, seat
positions, and temperature settings.
Event Data Recorders
This vehicle has an Event Data Recorder (EDR). The
main purpose of an EDR is to record, in certain crash or
near crash-like situations, such as an airbag deployment
or hitting a road obstacle, data that will assist in
understanding how a vehicle’s systems performed. The
EDR is designed to record data related to vehicle
dynamics and safety systems for a short period of time,
typically 30 seconds or less. The EDR in this vehicle
is designed to record such data as:
How various systems in your vehicle were operating
Whether or not the driver and passenger safety
belts were buckled/fastened
How far, if at all, the driver was pressing the
accelerator and/or brake pedal
How fast the vehicle was traveling
This data can help provide a better understanding of the
circumstances in which crashes and injuries occur.
Important:EDR data is recorded by your vehicle only
if a non-trivial crash situation occurs; no data is
recorded by the EDR under normal driving conditions
and no personal data (e.g., name, gender, age,
and crash location) is recorded. However, other parties,
such as law enforcement, could combine the EDR
data with the type of personally identifying data routinely
acquired during a crash investigation.
7-16

To read data recorded by an EDR, special equipment is
required, and access to the vehicle or the EDR is
needed. In addition to the vehicle manufacturer, other
parties, such as law enforcement, that have the special
equipment, can read the information if they have
access to the vehicle or the EDR.
GM will not access this data or share it with others
except: with the consent of the vehicle owner or, if the
vehicle is leased, with the consent of the lessee; in
response to an official request of police or similar
government office; as part of GM’s defense of litigation
through the discovery process; or, as required by
law. Data that GM collects or receives may also be used
for GM research needs or may be made available to
others for research purposes, where a need is shown
and the data is not tied to a specic vehicle or
vehicle owner.
OnStar®
If your vehicle has OnStar and you subscribe to the
OnStar services, please refer to the OnStar Terms and
Conditions for information on data collection and
use. See alsoOnStar
®System on page 2-44in this
manual for more information.
Navigation System
If your vehicle has a navigation system, use of the
system may result in the storage of destinations,
addresses, telephone numbers, and other trip
information. Refer to the navigation system operating
manual for information on stored data and for deletion
instructions.
Radio Frequency
Identication (RFID)
RFID technology is used in some vehicles for functions
such as tire pressure monitoring and ignition system
security, as well as in connection with conveniences
such as key fobs for remote door locking/unlocking and
starting, and in-vehicle transmitters for garage door
openers. RFID technology in GM vehicles does not use
or record personal information or link with any other
GM system containing personal information.
7-17

A
Accessories and Modications............................ 5-3
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-71
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment...........................5-118
Air Cleaner/Filter, Engine.................................5-20
Air Conditioning..............................................3-23
Airbag
Passenger Status Indicator...........................3-32
Readiness Light..........................................3-31
Airbag System................................................1-57
What Will You See After an Airbag Inates?....1-64
When Should an Airbag Inate?....................1-62
Where Are the Airbags?...............................1-60
Airbag Systems
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-71
How Does an Airbag Restrain?......................1-63
Passenger Sensing System...........................1-65
Servicing Your Airbag-Equipped Vehicle..........1-70
What Makes an Airbag Inate?......................1-63
Antenna, Fixed Mast.......................................3-80
Antenna, XM™ Satellite Radio Antenna System.....3-80
Antilock Brake System (ABS)............................. 4-5
Antilock Brake, System Warning Light................3-36Appearance Care
Aluminum or Chrome-Plated Wheels.............5-115
Care of Safety Belts...................................5-112
Chemical Paint Spotting..............................5-116
Cleaning Exterior Lamps/Lenses..................5-113
Fabric/Carpet............................................5-111
Finish Care...............................................5-114
Finish Damage..........................................5-116
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................5-112
Interior Cleaning........................................5-110
Sheet Metal Damage..................................5-116
Tires........................................................5-116
Underbody Maintenance.............................
5-116
Vehicle Care/Appearance Materials...............5-117
Washing Your Vehicle.................................5-113
Weatherstrips............................................5-113
Windshield and Wiper Blades......................5-114
Appointments, Scheduling Service....................... 7-8
Ashtray.........................................................3-22
Audio System.................................................3-59
Audio Steering Wheel Controls......................3-79
Fixed Mast Antenna.....................................3-80
Radio Reception..........................................3-79
Setting the Clock.........................................3-60
Theft-Deterrent Feature................................3-78
XM™ Satellite Radio Antenna System............3-80
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