steering GMC SAVANA PASSENGER 2010 Service Manual

If a Tire Goes Flat
It is unusual for a tire to blowout while you are driving,
especially if you maintain your vehicle’s tires properly.
If air goes out of a tire, it is much more likely to leak out
slowly. But if you should ever have a blowout, here
are a few tips about what to expect and what to do:
If a front tire fails, the flat tire creates a drag that pulls
the vehicle toward that side. Take your foot off the
accelerator pedal and grip the steering wheel firmly.
Steer to maintain lane position, and then gently brake to
a stop well out of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you would
use in a skid. In any rear blowout remove your foot from
the accelerator pedal. Get the vehicle under control
by steering the way you want the vehicle to go. It may
be very bumpy and noisy, but you can still steer. Gently
brake to a stop, well off the road if possible.{WARNING:
Lifting a vehicle and getting under it to do
maintenance or repairs is dangerous without the
appropriate safety equipment and training. If a jack
is provided with the vehicle, it is designed only for
changing a flat tire. If it is used for anything else,
you or others could be badly injured or killed if the
vehicle slips off the jack. If a jack is provided with
the vehicle, only use it for changing a flat tire.
If a tire goes flat, the next part shows how to use the
jacking equipment to change a flat tire safely.
6-79

Mini-Fuse Usage
F1 Empty
F2 Steering Wheel Sensor
F3 Auxiliary Parking Lamps (Cut-Away)
F4 Front Park Lamps
F5 Trailer Park Lamps
F6 Upfitter Park Lamps
F7 Right Rear Park Lamp
F8 Left Rear Park Lamp
F9 Outside Rear View Mirror Switch
F10 Airbag/AOS
F11 Empty
F12 Empty
F13Heating, Ventilation and Air
Conditioning 2
F14Heating, Ventilation and Air
Conditioning 1
F15 Empty
F17 Outside Rear View Mirror Heater
F18 Rear Window Defogger
F19 Compass
F20 Radio/Chime
F21Remote Function Actuator/Tire
Pressure Monitor
6-105

Mini Fuse Usage
27 Special Equipment Option
28 Airbag
29 Steering Wheel Sensor
30Engine Control Module Ignition/Glow
Plug Module
31Transmission Control Module
Ignition
32Transmission Control Module
Battery
33 Spare
34 Spare
35 Fuel Operated Heater Module
36 Spare
51 Left high Beam Headlamp
52 Right High Beam Headlamp
53 Left Low Beam Headlamp
54 Right Low Beam Headlamp
55 Wiper
56 Canister Vent Solenoid
58 Body Control Module 2
59 Body Control Module 1Mini Fuse Usage
61 Spare
62 Oxygen Sensor 2 (Post)
63 Fan Clutch (EV)
64 Mass Air Flow/Canister/LAMBDA
65 Odd Ignition/Injectors
66Daytime Running Lamps 2
(LOLVL-V22)
67Daytime Running Lamps 1
(LOLVL-V22)
68 Auxiliary Stop Lamps
69 Spare
70 Spare
71 Fuel Heater
72 Body Control Module 6
73 Lighter/Data Link Connection
75 V6 Fuel Injectors
76 Spare
77 Oxygen Sensor 2 (Pre)
78 Engine Control Module Powertrain
79 Even Ignition/Injectors
6-108

•Tire inflation check. SeeInation - Tire Pressure on
page 6-63.
•Tire wear inspection. SeeTire Inspection and
Rotation on page 6-69.
•Rotate tires. SeeTire Inspection and Rotation on
page 6-69.
•Fluids visual leak check (or every 12 months,
whichever occurs first). A leak in any system must
be repaired and the fluid level checked.
•Engine air cleaner filter inspection (vehicles driven
in dusty conditions only). SeeEngine Air
Cleaner/Filter on page 6-19.
•Brake system inspection (or every 12 months,
whichever occurs first).
MaintenanceII
•Perform all services described in MaintenanceI.
•Steering and suspension inspection. Visual
inspection for damaged, loose, or missing parts or
signs of wear.
•Lubricate the front suspension, kingpin bushings,
steering linkage, and rear driveline center splines.
•Engine cooling system inspection. Visual inspection
of hoses, pipes, fittings, and clamps and
replacement, if needed.
•Windshield wiper blade inspection for wear,
cracking, or contamination and windshield and wiper
blade cleaning, if contaminated. SeeWindshield
and Wiper Blades on page 6-101. Worn or damaged
wiper blade replacement. SeeWindshield Wiper
Blade Replacement on page 6-54.
•Body hinges and latches, key lock cylinders, folding
seat hardware, and rear compartment hinges,
linkage, and handle pivot points lubrication. See
Recommended Fluids and Lubricants on page 7-11.
More frequent lubrication may be required when
vehicle is exposed to a corrosive environment.
Applying silicone grease on weatherstrips with a
clean cloth makes them last longer, seal better, and
not stick or squeak.
•Restraint system component check. SeeChecking
the Restraint Systems on page 2-79.
•Automatic transmission fluid level check and adding
fluid, if needed. SeeAutomatic Transmission Fluid
(4-Speed Transmission) on page 6-20or
Automatic Transmission Fluid (6-Speed
Transmission) on page 6-23.
•All-wheel drive vehicles: Transfer case fluid level
check and adding fluid, if needed.
•Engine air cleaner filter inspection. SeeEngine Air
Cleaner/Filter on page 6-19.
7-4

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and filter. Reset oil life system.••
Engine coolant level check.••
Windshield washer fluid level check.••
Tire inflation pressures check.••
Tire wear inspection.••
Rotate tires.••
Fluids visual leak check.••
Engine air cleaner filter inspection (vehicles driven in dusty conditions only).••
Brake system inspection.••
Chassis components lubrication.•
Steering and suspension inspection.•
Engine cooling system inspection.•
Windshield wiper blades inspection.•
Body components lubrication.•
Restraint system components check.•
Automatic transmission fluid level check.•
All-wheel drive only: Transfer case fluid level check.•
Engine air cleaner filter inspection (vehicles not driven in dusty conditions).•
Shields inspection.•
7-8

Recommended Fluids and
Lubricants
This maintenance section applies to vehicles with a
gasoline engine. If the vehicle has a diesel engine, see
the maintenance schedule section in the DURAMAX
®
Diesel manual.
Fluids and lubricants identified below by name, part
number, or specification can be obtained from your
dealer/retailer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certified for Gasoline Engines
starburst symbol. To determine the
proper viscosity for your vehicle’s
engine, seeEngine Oil on
page 6-15.
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 6-28.
Hydraulic Brake
SystemDOT 3 Hydraulic Brake Fluid
(GM Part No. U.S. 12377967,
in Canada 89021320).
Usage Fluid/Lubricant
Windshield
WasherOptikleen
®Washer Solvent.
Parking Brake
Cable GuidesChassis Lubricant (GM Part
No. U.S. 12377985, in
Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184,
in Canada 89021186).
Automatic
TransmissionDEXRON
®-VI Automatic
Transmission Fluid.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Chassis
LubricationChassis Lubricant (GM Part
No. U.S. 12377985, in
Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Front Wheel
BearingsWheel bearing lubricant meeting
requirements of NLGI #2,
Category GC or GC-LB
(GM Part No. U.S. 1051344,
in Canada 993037).
7-11

Service Publications Ordering
Information
Service Manuals
Service Manuals have the diagnosis and repair
information on engines, transmission, axle suspension,
brakes, electrical, steering, body, etc.
Service Bulletins
Service Bulletins give additional technical service
information needed to knowledgeably service General
Motors cars and trucks. Each bulletin contains
instructions to assist in the diagnosis and service of
your vehicle.
Owner Information
Owner publications are written specifically for owners
and intended to provide basic operational information
about the vehicle. The owner manual includes the
Maintenance Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner Manual, and
Warranty Booklet.
RETAIL SELL PRICE: $35.00 (U.S.) plus processing fee
Without Portfolio: Owner Manual only.
RETAIL SELL PRICE: $25.00 (U.S.) plus 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, 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: 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.
8-15

A
Accessories and Modifications............................ 6-3
Accessory Power............................................3-23
Accessory Power Outlets.................................4-14
Additives, Fuel................................................. 6-7
Add-On Electrical Equipment...........................6-104
Air Cleaner/Filter, Engine.................................6-19
Air Conditioning..............................................4-15
Airbag
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................2-78
Airbag System
Airbag Off Switch........................................2-69
How Does an Airbag Restrain?......................2-66
Passenger Sensing System...........................2-72
Servicing Your Airbag-Equipped Vehicle..........2-77
What Makes an Airbag Inflate?......................2-66
What Will You See After an Airbag Inflates?....2-67
When Should an Airbag Inflate?....................2-65
Where Are the Airbags?...............................2-62
Airbags
Off Light.....................................................4-24
Passenger Status Indicator...........................4-26
Readiness Light..........................................4-23
System Check.............................................2-60
All-Wheel Drive...............................................6-45
All-Wheel-Drive (AWD) System........................... 5-7Antenna
Fixed Mast.................................................4-78
Antilock Brake System (ABS)............................. 5-4
Warning Light.............................................4-29
Appearance Care
Aluminum Wheels......................................6-101
Care of Safety Belts....................................6-99
Chemical Paint Spotting..............................6-102
Cleaning Exterior Lamps/Lenses..................6-100
Fabric/Carpet..............................................6-97
Finish Care...............................................6-100
Finish Damage..........................................6-102
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................
6-98
Interior Cleaning..........................................6-96
Sheet Metal Damage..................................6-102
Tires........................................................6-102
Underbody Maintenance.............................6-102
Washing Your Vehicle...................................6-99
Weatherstrips..............................................6-99
Windshield and Wiper Blades......................6-101
Ashtray.........................................................4-15
Assistance Program, Roadside........................... 8-6
Audio System.................................................4-59
Audio Steering Wheel Controls......................4-77
Radio Reception..........................................4-77
Setting the Clock.........................................4-60
Theft-Deterrent Feature................................4-76
1

Flat Tire, Changing.........................................6-80
Flat Tire, Storing.............................................6-94
Fluid
Automatic Transmission........................6-20, 6-23
Power Steering...........................................6-35
Windshield Washer......................................6-36
Front Axle......................................................6-46
Fuel............................................................... 6-5
Additives...................................................... 6-7
California Fuel.............................................. 6-7
E85 (85% Ethanol)........................................ 6-8
Filling a Portable Fuel Container....................6-12
Filling the Tank...........................................6-10
Fuels in Foreign Countries.............................. 6-9
Gage .........................................................4-36
Gasoline Octane........................................... 6-6
Gasoline Specifications.................................. 6-6
Fuel Economy
Driving for Better.........................................1-18
Fuses
Engine Compartment Fuse Block.................6-106
Floor Console Fuse Block...........................6-104
Fuses and Circuit Breakers.........................6-104
Windshield Wiper.......................................6-104G
Gages
Engine Coolant Temperature.........................4-30
Fuel..........................................................4-36
Oil Pressure...............................................4-34
Speedometer..............................................4-22
Trip Odometer.............................................4-22
Voltmeter Gage...........................................4-27
Gasoline
Octane........................................................ 6-6
Specifications............................................... 6-6
Glass, Enhanced Technology............................3-19
GM Mobility Reimbursement Program.................. 8-6
H
Halogen Bulbs................................................6-49
Hazard Warning Flashers................................... 4-3
Head Restraints............................................... 2-2
Headlamp Wiring...........................................6-104
Headlamps....................................................6-49
Bulb Replacement.......................................6-48
Daytime Running Lamps (DRL).....................4-11
Exterior Lamps............................................. 4-9
Flash-to-Pass............................................... 4-5
6

Passenger Sensing System..............................2-72
Passing........................................................... 5-9
PASS-Key
®III+ Electronic Immobilizer...............3-20
PASS-Key®III+ Electronic Immobilizer
Operation...................................................3-20
Perchlorate Materials Requirements, California...... 6-4
Power
Door Locks.................................................. 3-9
Retained Accessory (RAP)............................3-23
Seat ............................................................ 2-3
Steering Fluid.............................................6-35
Windows....................................................3-17
Pregnancy, Using Safety Belts..........................2-29
Privacy..........................................................8-16
Navigation System.......................................8-17
OnStar .......................................................8-17
Radio Frequency Identification (RFID).............8-18
Program
Courtesy Transportation.................................. 8-9
Programmable Automatic Door Locks.................3-10
Proposition 65 Warning, California....................... 6-4
R
Radio Frequency
Identification (RFID).....................................8-18
Statement...................................................8-18
Radio(s)........................................................4-62
Radios
Reception...................................................4-77
Setting the Clock.........................................4-60
Theft-Deterrent............................................4-76
Reading Lamps..............................................4-13
Rear Air Conditioning and Heating System.........4-19
Rear Axle......................................................6-46
Locking........................................................ 5-7
Rear Door Security Locks................................3-11
Rear Doors....................................................3-15
Rear Heating System......................................4-18
Rear Seat Operation......................................... 2-6
Rearview Mirrors.............................................3-40
Reclining Seatbacks.......................................... 2-4
Recommended Fluids and Lubricants.................7-11
10