2010 CHEVROLET HHR mileage

Driving for Better Fuel Economy
Driving habits can affect fuel mileage. Here are some
driving tips to get the best fuel economy possible.
.Avoid fast starts and accelerate smoothly.
.Brake gradually and avoid abrupt stops.
.Avoid idling the engine for long periods of time.
.When road and weather conditions are
appropriate, use cruise control, if equipped.
.Always follow posted speed limits or drive more
slowly when conditions require.
.Keep vehicle tires properly inflated.
.Combine several trips into a single trip.
.Replace the vehicle's tires with the same TPC
Spec number molded into the tire's sidewall near
the size.
.Follow recommended scheduled maintenance.
Battery
This vehicle has a maintenance free battery located in
the cargo area. Access to the battery is not necessary
to jump start the vehicle. There are positive (+) and
negative (−) terminals in the engine compartment.
SeeBattery
on page 6‑40andJump Startingon
page 6‑41.
Roadside Assistance Program
U.S.: 1-800-CHEV-USA (1-800-243-8872)
TTY Users: 1-888-889-2438
Canada: 1-800-268-6800
As the owner of a new Chevrolet, you are automatically
enrolled in the Roadside Assistance program. This
program provides technically trained advisors who are
available 24 hours a day, 365 days a year, minor repair
information or towing arrangements.
Roadside Assistance and OnStar
If you have a current OnStar subscription, press the
OnStar button and the current GPS location will be sent
to an OnStar Advisor who will assess your problem,
contact Roadside Assistance, and relay exact location
to get you the help you need.
Online Owner Center
The Online Owner Center is a complimentary service
that includes online service reminders, vehicle
maintenance tips, online owner manual, special
privileges and more.
Sign up today at: www.gmownercenter.com/chevrolet
(U.S.) or www.gm.ca (Canada).
1-24

Speedometer and Odometer
The speedometer shows the speed in both kilometers
per hour (km/h) and miles per hour (mph).
The vehicle's odometer works together with the Driver
Information Center (DIC). Trip A and Trip B can be set
on the odometer. See“Trip Information”underDIC
Operation and Displays on page 4‑46.
The vehicle does not have to be running to check the
odometer mileage. Simply open the driver's door and
the mileage briefly displays.
If the vehicle ever needs a new odometer installed, the
new one will be set to the correct total mileage of the
old odometer.
Tachometer
The tachometer
displays the engine
speed in revolutions
per minute (rpm).
Notice: If the engine is operated with the
tachometer in the red warning area, the vehicle
could be damaged and the damages would not be
covered by the vehicle warranty. Do not operate the
engine with the tachometer in the red warning area.
4-25

Keep a record with all parts receipts and list the mileage
and the date of any service work performed. See
Maintenance Record on page 7‑14.
Adding Equipment to the Outside of
the Vehicle
Things added to the outside of the vehicle can affect
the airflow around it. This can cause wind noise and
can affect fuel economy and windshield washer
performance. Check with your dealer/retailer before
adding equipment to the outside of the vehicle.
Fuel
Use of the recommended fuel is an important part of
the proper maintenance of this vehicle. To help keep
the engine clean and maintain optimum vehicle
performance, we recommend the use of gasoline
advertised as TOP TIER Detergent Gasoline.
Look for the TOP TIER label on the fuel pump to
ensure gasoline meets enhanced detergency standards
developed by auto companies. A list of marketers
providing TOP TIER Detergent Gasoline can be found
at www.toptiergas.com.
The 8th digit of the Vehicle Identification Number (VIN)
shows the code letter or number that identifies the
vehicle's engine. The VIN is at the top left of the
instrument panel. SeeVehicle Identification Number
(VIN) on page 6‑118.
6-5

Cold Temperature Operation
For Vehicles With the 2.2L or
2.4L L4 Engine
If in an area of extreme cold, where the temperature
falls below−20°F (−29°C), use either an SAE 5W-30
synthetic oil or an SAE 0W-30 engine oil. Both provide
easier cold starting for the engine at extremely low
temperatures. Always use an oil that meets the required
specification, GM6094M. See “What Kind of Engine Oil
to Use” for more information.
Engine Oil Additives / Engine Oil
Flushes
Do not add anything to the oil. The recommended oils
with the starburst symbol that meet GM standards are
all that is needed for good performance and engine
protection.
Engine oil system flushes are not recommended and
could cause engine damage not covered by the vehicle
warranty.
Engine Oil Life System
When to Change Engine Oil
This vehicle has the Engine Oil Life System, a computer
system that indicates when to change the engine oil
and filter. This is based on engine revolutions and
engine temperature, and not on mileage. Based on
driving conditions, the mileage at which an oil change is
indicated can vary considerably. For the oil life system
to work properly, the system must be reset every time
the oil is changed.
When the system has calculated that oil life has been
diminished, it indicates that an oil change is necessary.
A CHANGE OIL SOON message comes on. See DIC
Warnings and Messages
on page 4‑48. Change the
oil as soon as possible within the next 600 miles
(1 000 km). It is possible that, if driving under the best
conditions, the oil life system might not indicate that an
oil change is necessary for over a year. However, the
engine oil and filter must be changed at least once a
year and at this time the system must be reset. Your
dealer/retailer has trained service people who will
perform this work using genuine parts and reset the
system. It is also important to check the oil regularly
and keep it at the proper level.
6-23

Customer Assistance and
Information
Customer Satisfaction Procedure
Your satisfaction and goodwill are important to your
dealer and to Chevrolet. Normally, any concerns with
the sales transaction or the operation of the vehicle
will be resolved by the dealer's sales or service
departments. Sometimes, however, despite the best
intentions of all concerned, misunderstandings can
occur. If your concern has not been resolved to your
satisfaction, the following steps should be taken:
STEP ONE:Discuss your concern with a member
of dealership management. Normally, concerns can
be quickly resolved at that level. If the matter has
already been reviewed with the sales, service, or
parts manager, contact the owner of the dealership
or the general manager.
STEP TWO: If after contacting a member of dealership
management, it appears your concern cannot be
resolved by the dealership without further help, in the
U.S., call the Chevrolet Customer Assistance Center
at 1-800-222-1020. In Canada, call General Motors
of Canada Customer Communication Centre at
1-800-263-3777 (English), or 1-800-263-7854 (French). We encourage you to call the toll-free number in order
to give your inquiry prompt attention. Have the following
information available to give the Customer Assistance
Representative:
.Vehicle Identification Number (VIN). This is
available from the vehicle registration or title, or
the plate at the top left of the instrument panel and
visible through the windshield.
.Dealership name and location.
.Vehicle delivery date and present mileage.
When contacting Chevrolet, remember that your
concern will likely be resolved at a dealer's facility.
That is why we suggest following Step One first.
STEP THREE —U.S. Owners: Both General Motors
and your dealer are committed to making sure you are
completely satisfied with your new vehicle. However,
if you continue to remain unsatisfied after following the
procedure outlined in Steps One and Two, you can file
with the Better Business Bureau (BBB) Auto Line
Program to enforce your rights.
The BBB Auto Line Program is an out of court program
administered by the Council of Better Business Bureaus
to settle automotive disputes regarding vehicle repairs
or the interpretation of the New Vehicle Limited
Warranty. Although you may be required to resort to
this informal dispute resolution program prior to filing a
court action, use of the program is free of charge and
your case will generally be heard within 40 days.
8-2

If you do not agree with the decision given in your case,
you may reject it and proceed with any other venue for
relief available to you.
You may contact the BBB Auto Line Program using the
toll-free telephone number or write them at the following
address:BBB Auto Line Program
Council of Better Business Bureaus, Inc.
4200 Wilson Boulevard
Suite 800
Arlington, VA 22203-1838
Telephone: 1-800-955-5100
dr.bbb.org/goauto
This program is available in all 50 states and the
District of Columbia. Eligibility is limited by vehicle age,
mileage, and other factors. General Motors reserves the
right to change eligibility limitations and/or discontinue
its participation in this program.
STEP THREE —Canadian Owners: In the event that
you do not feel your concerns have been addressed
after following the procedure outlined in Steps 1 and 2,
General Motors of Canada Limited wants you to be
aware of its participation in a no-charge Mediation/
Arbitration Program. General Motors of Canada Limited
has committed to binding arbitration of owner disputes
involving factory-related vehicle service claims. The program provides for the review of the facts
involved by an impartial third party arbiter, and may
include an informal hearing before the arbiter. The
program is designed so that the entire dispute
settlement process, from the time you file your
complaint to the final decision, should be completed in
about 70 days. We believe our impartial program offers
advantages over courts in most jurisdictions because it
is informal, quick, and free of charge.
For further information concerning eligibility in the
Canadian Motor Vehicle Arbitration Plan (CAMVAP),
call toll-free 1-800-207-0685, or call the General Motors
Customer Communication Centre, 1-800-263-3777
(English), 1-800-263-7854 (French), or write to:
The Mediation/Arbitration Program
c/o Customer Communication Centre
General Motors of Canada Limited
Mail Code: CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
Your inquiry should be accompanied by the Vehicle
Identification Number (VIN).
8-3

Claim amounts should reflect actual costs and be
supported by original receipts. See your dealer for
information regarding the allowance amounts for
reimbursement of fuel or other transportation costs.
Courtesy Rental Vehicle
Your dealer may arrange to provide you with a courtesy
rental vehicle or reimburse you for a rental vehicle that
you obtain if your vehicle is kept for an overnight
warranty repair. Rental reimbursement will be limited
and must be supported by original receipts. This
requires that you sign and complete a rental agreement
and meet state/provincial, local, and rental vehicle
provider requirements. Requirements vary and may
include minimum age requirements, insurance
coverage, credit card, etc. You are responsible for fuel
usage charges and may also be responsible for taxes,
levies, usage fees, excessive mileage, or rental usage
beyond the completion of the repair.
It may not be possible to provide a like-vehicle as a
courtesy rental.
Additional Program Information
All program options, such as shuttle service, may not be
available at every dealer. Please contact your dealer for
specific information about availability. All Courtesy
Transportation arrangements will be administered by
appropriate dealer personnel.General Motors reserves the right to unilaterally modify,
change or discontinue Courtesy Transportation at any
time and to resolve all questions of claim eligibility
pursuant to the terms and conditions described herein
at its sole discretion.
Collision Damage Repair
If your vehicle is involved in a collision and it is
damaged, have the damage repaired by a qualified
technician using the proper equipment and quality
replacement parts. Poorly performed collision repairs
diminish your vehicle's resale value, and safety
performance can be compromised in subsequent
collisions.
Collision Parts
Genuine GM Collision parts are new parts made with
the same materials and construction methods as the
parts with which your vehicle was originally built.
Genuine GM Collision parts are your best choice to
ensure that your vehicle's designed appearance,
durability, and safety are preserved. The use of
Genuine GM parts can help maintain your GM New
Vehicle Warranty.
Recycled original equipment parts may also be used for
repair. These parts are typically removed from vehicles
that were total losses in prior crashes. In most cases,
the parts being recycled are from undamaged sections
8-10