service schedule GMC SIERRA CLASSIC 2007 User Guide

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. SeeEngine Oil (Gasoline Engine) on page 486.
Reset oil life system. SeeEngine Oil Life System (Gasoline Engine) on
page 489.An Emission Control Service.••
Allison Transmission
®only: Replace external transmission lter at the rst
maintenance service performed on the vehicle.
Lubricate chassis components.See footnote #.••
Visually check for any leaks or damage.See footnote (j).••
Inspect engine air cleaner lter or change indicator (if equipped). If necessary,
replace lter. SeeEngine Air Cleaner/Filter (Gasoline Engines) on page 491.
See footnote (p).•
Rotate tires and check ination pressures and wear. SeeTire Inspection and
Rotation on page 553and “Tire Wear Inspection” inAt Least Once a Month on
page 626.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels and add uid as
needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
619

Scheduled Maintenance (cont’d)
Service MaintenanceIMaintenanceII
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Check transmission uid level and add uid as needed.•
Inspect shields, vehicles with diesel engine or with GVWR above
10,000 lbs (4 536 kg) only.See footnote (n).•
620

Additional Required Services (Gasoline Engine)
This maintenance section applies to vehicles with a gasoline engine. If your vehicle has a diesel engine,
see the maintenance schedule section in the DURAMAX®Diesel Engine Supplement.
The following services should be performed at the rst maintenance service (IorII) after the indicated
miles (kilometers) shown for each item.
Additional Required Services
Service and Miles (Kilometers)25,000
(40 000)50,000
(80 000)75,000
(120 000)100,000
(160 000)125,000
(200 000)150,000
(240 000)
Inspect fuel system for damage or
leaks.• •••••
Inspect exhaust system for loose or
damaged components.• •••••
Vehicles without a lter restriction
indicator: Replace engine air cleaner
lter. SeeEngine Air Cleaner/Filter
(Gasoline Engines) on page 491.•••
Allison Transmission
®only: Change
automatic transmission uid and
external transmission lter (severe
service).See footnote (m).• •••••
Allison Transmission
®only: Change
automatic transmission uid and
external transmission lter (normal
service).•••
621

Maintenance Footnotes
(Gasoline Engine)
This maintenance section applies to vehicles with
a gasoline engine. If your vehicle has a diesel
engine, see the maintenance schedule section in
the DURAMAX
®Diesel Engine Supplement.
†The U.S. Environmental Protection Agency or
the California Air Resources Board has determined
that the failure to perform this maintenance item
will not nullify the emission warranty or limit
recall liability prior to the completion of the
vehicle’s useful life. We, however, urge that all
recommended maintenance services be performed
at the indicated intervals and the maintenance
be recorded.
#Lubricate the front suspension, steering linkage,
transmission shift linkage, and parking brake
cable guides. Control arm ball joints require
lubrication but should not be lubricated unless
their temperature is 10°F (−12°C) or higher, or they
could be damaged. Vehicles used under severe
commercial operating conditions require lubrication
on a regular basis every 3,000 miles (5 000 km).(a)Visually inspect brake lines and hoses for
proper hook-up, binding, leaks, cracks, chang,
etc. Inspect disc brake pads for wear and rotors for
surface condition. Inspect drum brake
linings/shoes for wear or cracks. Inspect other
brake parts, including drums, wheel cylinders,
calipers, parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose or missing
parts, signs of wear or lack of lubrication. Inspect
power steering lines and hoses for proper
hook-up, binding, leaks, cracks, chang, etc.
Visually check constant velocity joints, rubber
boots, and axle seals for leaks.
(c)Visually inspect hoses and have them replaced
if they are cracked, swollen, or deteriorated.
Inspect all pipes, ttings and clamps; replace with
genuine GM parts as needed. To help ensure
proper operation, a pressure test of the cooling
system and pressure cap and cleaning the outside
of the radiator and air conditioning condenser is
recommended at least once a year.
(d)Visually inspect wiper blades for wear or
cracking. Replace wiper blades that appear worn
or damaged or that streak or miss areas of
the windshield.
623

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 transmission in
NEUTRAL (N), slowly remove foot pressure
from the regular brake pedal. Do this until the
vehicle is held by the parking brake only.
To check the PARK (P) mechanism’s holding
ability: With the engine running, shift to
PARK (P). Then release the parking brake
followed by the regular brake.
Contact your GM Goodwrench
®dealer 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.
Recommended Fluids and
Lubricants
This maintenance section applies to vehicles with
a gasoline engine. If your vehicle has a diesel
engine, see the maintenance schedule section in
the DURAMAX
®Diesel Engine Supplement.
Fluids and lubricants identied below by name,
part number, or specication may be obtained from
your dealer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets
GM Standard GM6094M and
displays the American Petroleum
Institute Certied for Gasoline
Engines starburst symbol.
GM Goodwrench
®oil meets all the
requirements for your vehicle. To
determine the proper viscosity for
your vehicle’s engine, seeEngine
Oil (Gasoline Engine) on page 486.
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
coolant. SeeEngine Coolant on
page 502.
629

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 614. Any additional information fromOwner Checks and Services on page 625can be added on the
following record pages. You should retain all maintenance receipts.
Maintenance Record
DateOdometer
ReadingServiced ByMaintenanceIor
MaintenanceIIServices Performed
634

Online Owner Center
Online Owner Center
(United States only)
The Owner Center is a resource for your GM
ownership needs. Specic vehicle information
can be found in one place.
The Online Owner Center allows you to:
Get e-mail service reminders.
Access information about your specic
vehicle, including tips and videos and
an electronic version of this owner manual.
Keep track of your vehicle’s service history
and maintenance schedule.
Find GM dealers for service nationwide.
Receive special promotions and privileges
only available to members.
Refer to www.MyGMLink.com on the web for
updated information and to register your vehicle.
My GM Canada (Canada only)
My GM Canada is a password-protected section
of gmcanada.com 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 or Retailers.
My Driveway: Receive service reminders and
helpful advice on owning and maintaining
your vehicle.
My Preferences: Manage your prole,
subscribe to E-News and use tools and forms
with greater ease.
To sign up to My GM Canada, visit the My GM
Canada section within www.gmcanada.com.
641

Scheduling Service Appointments
When your vehicle requires warranty service,
you should contact your dealer and request an
appointment. By scheduling a service appointment
and advising your service consultant of your
transportation needs, your dealer 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, let them know this, and
ask for instructions.
If the dealer requests that you simply drop the
vehicle off for service, you are urged to do so as
early in the work day as possible to allow for
the same day repair.
Transportation Options
Warranty service can generally be completed
while you wait. However, if you are unable to wait,
GM helps to minimize your inconvenience by
providing several transportation options.
Depending on the circumstances, your dealer can
offer you one of the following:
Shuttle Service
Shuttle service is the preferred means of offering
Courtesy Transportation and participating
dealers can provide you with shuttle service to get
you to your destination with minimal interruption
of your daily schedule. This includes one-way
or round trip shuttle service within reasonable time
and distance parameters for the dealer’s area.
Public Transportation or Fuel
Reimbursement
If your vehicle requires overnight warranty repairs,
and public transportation is used as ‘shuttle
service,’ the reimbursement is limited to the
associated shuttle allowance and must be
supported by original receipts.
648

Owner Information
Owner publications are written specically for
owners and intended to provide basic operational
information about the vehicle. The owner manual
will include the Maintenance Schedule for all
models.
In-Portfolio: Includes a Portfolio, Owner Manual,
and Warranty Booklet.
RETAIL SELL PRICE:
$35.00 US + Processing Fee
Without Portfolio: Owner’s Manual only.
RETAIL SELL PRICE:
$25.00 US + Processing Fee
Current and Past Model Order Forms
Technical Service Bulletins and Manuals are
available for current and past model GM vehicles.
To request an order form, please specify year
and model name of the vehicle.
ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM - 6:00 PM
Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc. on
the World Wide Web at: www.helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and
without incurring obligation. Allow ample time
for delivery.
Note to Canadian Customers: All listed prices are
quoted in U.S. funds. Canadian residents are
to make checks payable in U.S. funds.
658

Light (cont.)
Passenger Airbag Status Indicator............ 250
Safety Belt Reminder............................... 247
Security................................................... 263
Tow/Haul Mode........................................ 264
Traction Off.............................................. 256
Up-Shift................................................... 254
Lighting
Entry........................................................ 227
Exit.......................................................... 227
Loading Your Vehicle................................... 409
Locking Rear Axle....................................... 366
Lockout Protection....................................... 126
Locks
Delayed Locking...................................... 122
Door........................................................ 120
Lockout Protection................................... 126
Power Door............................................. 121
Programmable Automatic Door Locks....... 123
Rear Door Security Locks........................ 126
Loss of Control........................................... 371
Low Fuel Warning Light............................... 265
Lumbar
Power Controls.......................................... 11M
Maintenance Schedule
Additional Required Services.................... 621
At Each Fuel Fill...................................... 626
At Least Once a Month............................ 626
At Least Once a Year .............................. 627
At the First 100, 1,000 and 6,000 Miles
(160, 1 600 and 10 000km).................. 625
Introduction.............................................. 614
Maintenance Footnotes............................ 623
Maintenance Record................................ 634
Maintenance Requirements...................... 614
Normal Maintenance Replacement
Parts.................................................... 632
Owner Checks and Services.................... 625
Recommended Fluids and Lubricants....... 629
Scheduled Maintenance........................... 617
Using....................................................... 615
Your Vehicle and the Environment............ 615
Malfunction Indicator Light........................... 258
Manual Seats.................................................. 9
Manual Selectable Ride............................... 365
Manual Transmission
Fluid........................................................ 500
Operation................................................. 149
667