2009 GMC ACADIA service schedule

Owner Checks and
Services
These owner checks and services
should be performed at the intervals
specied to help ensure vehicle
safety, dependability, and emission
control performance. Your dealer/
retailer can assist with these checks
and services.
Be sure any necessary repairs are
completed at once. Whenever
any uids or lubricants are added to
the vehicle, make sure they are
the proper ones, as shown in
Recommended Fluids and
Lubricants on page 6-12.
At Each Fuel Fill
It is important to perform these
underhood checks at each fuel fill.
Engine Oil Level Check
Notice:It is important to check
the engine oil regularly and keep it
at the proper level. Failure to keepthe engine oil at the proper level
can cause damage to the engine
not covered by the vehicle
warranty.
Check the engine oil level and add
the proper oil if necessary. See
Engine Oil on page 5-11.
Engine Coolant Level Check
Check the engine coolant level
and add DEX-COOL®coolant
mixture if necessary. SeeEngine
Coolant on page 5-17.
Windshield Washer Fluid
Level Check
Check the windshield washer uid
level in the windshield washer uid
reservoir and add the proper uid if
necessary.
At Least Once a Month
Tire Ination Check
Inspect the vehicle’s tires and make
sure they are inated to the correct
pressures. Do not forget to check
the spare tire, if the vehicle has one.
SeeInflation - Tire Pressure on
page 5-41. If the vehicle has a spare
tire, check to make sure it is stored
securely. SeeChanging a Flat Tire
on page 5-69.
Tire Wear Inspection
Tire rotation may be required for high
mileage highway drivers prior to the
Engine Oil Life System service
notication. Check the tires for wear
and, if necessary, rotate the tires.
SeeTire Inspection and Rotation on
page 5-47.
Maintenance Schedule 6-9

At Least Once a Year
Starter Switch Check
{CAUTION
When you are doing this
inspection, the vehicle could move
suddenly. If the vehicle moves,
you or others could be injured.
1. Before starting this check, be
sure there is enough room
around the vehicle.
2. Firmly apply both the parking
brake and the regular brake.
SeeParking Brake on page 2-27.
Do not use the accelerator
pedal, and be ready to turn off
the engine immediately if it starts.
3. Try to start the engine in
each gear. The vehicle should
start only in P (Park) or
N (Neutral). If the vehicle starts
in any other position, contact
your dealer/retailer for service.
Automatic Transmission Shift
Lock Control System Check
{CAUTION
When you are doing this
inspection, the vehicle could move
suddenly. If the vehicle moves,
you or others could be injured.
1. Before starting this check, be
sure there is enough room
around the vehicle. It should be
parked on a level surface.
2. Firmly apply the parking brake.
SeeParking Brake on page 2-27.
Be ready to apply the regular
brake immediately if the vehicle
begins to move.3. With the engine off, turn the
ignition to ON/RUN, but do
not start the engine. Without
applying the regular brake, try to
move the shift lever out of
P (Park) with normal effort. If the
shift lever moves out of
P (Park), contact your
dealer/retailer for service.
Ignition Transmission Lock
Check
While parked, and with the parking
brake set, try to turn the ignition
to LOCK/OFF in each shift
lever position.
The ignition should turn to
LOCK/OFF only when the
shift lever is in P (Park).
The ignition key should come out
only in LOCK/OFF.
Contact your dealer/retailer if
service is required.
6-10 Maintenance Schedule

Parking Brake and Automatic
Transmission P (Park)
Mechanism Check
{CAUTION
When you are doing this check,
the vehicle could begin to move.
You or others could be injured
and property could be damaged.
Make sure there is room in front
of the vehicle in case it begins to
roll. Be ready to apply the regular
brake at once should the vehicle
begin to move.Park on a fairly steep hill, with the
vehicle facing downhill. Keeping
your foot on the regular brake, set
the parking brake.
To check the parking brake’s
holding ability: With the engine
running and the transmission
in N (Neutral), slowly remove foot
pressure from the regular
brake pedal. Do this until the
vehicle is held by the parking
brake only.
To check the P (Park)
mechanism’s holding ability: With
the engine running, shift to
P (Park). Then release the
parking brake followed by the
regular brake.
Contact your dealer/retailer if
service is required.
Underbody Flushing Service
At least every spring, use plain water
to ush any corrosive materials from
the underbody. Take care to clean
thoroughly any areas where mud and
other debris can collect.
Tire Sealant and
Compressor Kit
If the vehicle has a Tire Sealant and
Compressor Kit, check the sealant
expiration date printed on the
instruction label of the kit at least
once a year. See your dealer/retailer
for a replacement canister.
Maintenance Schedule 6-11

Maintenance Record
After the scheduled services are performed, record the date, odometer reading, who performed the service, and the
type of services performed in the boxes provided. SeeMaintenance Requirements on page 6-2. Any additional
information from Owner Checks and Services on page 6-9 can be added on the following record pages. You should
retain all maintenance receipts.
Maintenance Record
Date Odometer
Reading Serviced By Maintenance
Ior
Maintenance II Services Performed
6-16 Maintenance Schedule

Maintenance Record (cont’d)
DateOdometer
Reading Serviced By Maintenance
Ior
Maintenance II Services Performed
Maintenance Schedule 6-17

Maintenance Record (cont’d)
DateOdometer
Reading Serviced By Maintenance
Ior
Maintenance II Services Performed
6-18 Maintenance Schedule

Other Helpful Links:
GMC−www.gmc.com
GMC Merchandise —
www.gmccollection.com
Help Center —
www.gmc.com/helpcenter
FAQ
Contact Us
My GM Canada
(Canada) — www.gm.ca
My GM Canada is a
password-protected section of
www.gm.ca where you can save
information on GM vehicles,
get personalized offers, and use
handy tools and forms with
greater ease.Here are a few of the valuable tools
and services you will have access to:
My Showroom: Find and save
information on vehicles and
current offers in your area.
My Dealers/Retailers: Save
details such as address and
phone number for each of your
preferred GM dealers/retailers.
My Driveway: Access quick links
to parts and service estimates,
check trade-in values, or schedule
a service appointment by adding
the vehicles you own to your
driveway prole.
My Preferences: Manage your
prole and use tools and forms
with greater ease.
To sign up, visit the My GM Canada
section within www.gm.ca.
Customer Assistance for
Text Telephone (TTY)
Users
To assist customers who are deaf,
hard of hearing, or speech-impaired
and who use the Text Telephones
(TTYs), GMC has TTY equipment
available at its Customer Assistance
Center. Any TTY user can
communicate with GMC by dialing:
1-800-GMC-8583 (462-8583).
(TTY users in Canada can dial
1-800-263-3830.)
7-4 Customer Assistance Information

Services Specic to Canadian
Purchased Vehicles

Fuel delivery:Reimbursement
is approximately $5 Canadian.
Diesel fuel delivery may be
restricted. Propane and other
fuels are not provided through
this service.
Lock-Out Service:Vehicle
registration is required.
Trip Routing Service:Limit of
six requests per year.
Trip Interruption Benets and
Assistance:Must be over
250 kilometres from where your
trip was started to qualify. General
Motors of Canada Limited
requires pre-authorization,
original detailed receipts, and a
copy of the repair orders. Once
authorization has been received,
the Roadside Assistance advisor
will help you make arrangements
and explain how to receive
payment.
Alternative Service:If
assistance cannot be provided
right away, the Roadside
Assistance advisor may give you
permission to get local emergency
road service. You will receive
payment, up to $100, after
sending the original receipt to
Roadside Assistance. Mechanical
failures may be covered, however
any cost for parts and labor for
repairs not covered by the
warranty are the owner
responsibility.Scheduling Service
Appointments
When your vehicle requires warranty
service, contact your dealer/retailer
and request an appointment. By
scheduling a service appointment
and advising your service consultant
of your transportation needs, your
dealer/retailer can help minimize
your inconvenience.
If your vehicle cannot be scheduled
into the service department
immediately, keep driving it until it
can be scheduled for service,
unless, of course, the problem is
safety-related. If it is, please call your
dealership/retailer, let them know
this, and ask for instructions.
If the dealer/retailer requests you to
bring the vehicle for service, you
are urged to do so as early in
the work day as possible to allow
for the same day repair.
7-8 Customer Assistance Information