Customer Assistance and Information...............7-2
Customer Satisfaction Procedure......................7-2
Customer Assistance for Text
Telephone (TTY) Users................................7-3
Customer Assistance Offices............................7-4
GM Mobility Reimbursement Program................7-5
Roadside Assistance Program..........................7-5
Collision Damage Repair.................................7-6
Reporting Safety Defects..................................7-9
Reporting Safety Defects to the United
States Government......................................7-9
Reporting Safety Defects to the Canadian
Government...............................................7-9Reporting Safety Defects to
General Motors...........................................7-9
Service Publications Ordering Information.........7-10
Vehicle Data Recording and Privacy................7-11
Vehicle Data Recording and Privacy
(Isuzu 7.8L L6 Engine)...............................7-11
Event Data Recorders
(Isuzu 7.8L L6 Engine)...............................7-11
OnStar
®(Isuzu 7.8L L6 Engine)......................7-12
Navigation System
(Isuzu 7.8L L6 Engine)...............................7-12
Radio Frequency Identification (RFID)
(Isuzu 7.8L L6 Engine)...............................7-12
Section 7 Customer Assistance Information
7-1
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 specific vehicle or
vehicle owner.
OnStar®(Isuzu 7.8L L6 Engine)
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.
Navigation System
(Isuzu 7.8L L6 Engine)
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 Identi cation
(RFID) (Isuzu 7.8L L6 Engine)
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.
7-12
M
Maintenance, Replacement Parts.....................5-115
Maintenance Schedule
At Each Fuel Fill.........................................6-25
At Least Once a Year..................................6-29
At Least Twice a Year..................................6-26
How This Section is Organized....................... 6-2
Introduction.................................................. 6-2
Maintenance Requirements............................. 6-2
Part A - Scheduled Maintenance Services......... 6-3
Part B - Owner Checks and Services.............6-25
Part C - Recommended Fluids and
Lubricants...............................................6-30
Part D - Maintenance Record........................6-32
Scheduled Maintenance................................. 6-4
Scheduled Maintenance Supplements............... 6-4
Using.......................................................... 6-3
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-36
Manual Transmission
Fluid..........................................................5-43
Operation...................................................2-30
Manual, Using..................................................... ii
Manual Windows.............................................. 2-8
Marker Lamps................................................3-16
Mirrors
Manual Rearview Mirror................................2-51
Outside Convex Mirrors................................2-52
Outside Heated Mirrors................................2-52Mirrors (cont.)
Outside Manual Mirrors................................2-51
Outside Power Mirrors..................................2-51
N
Navigation System, Privacy..............................7-12
New Vehicle Break-In......................................2-10
Noise Control System, Tampering......................5-75
O
Odometer......................................................3-26
Odometer, Trip...............................................3-26
Off-Road Recovery..........................................4-11
Oil
Change Engine Oil Light...............................3-38
Engine...............................5-23, 5-24, 5-28, 5-32
Low Oil Level Light......................................3-38
Pressure Gage............................................3-37
Oil, Engine Oil Life System..............5-36, 5-37, 5-39
Older Children, Restraints................................1-28
OnStar, Privacy..............................................7-12
Other Service Items
Front Wheel Bearings with Oil-Filled Hubs.......5-81
Primary Fuel Filter and Water Separator.........5-79
Secondary Fuel Filter and Water
Separator/Heater......................................5-80
Other Warning Devices...................................... 3-6
8
Outlet Adjustment............................................3-23
Outlets
Accessory Power.........................................3-19
Outside
Convex Mirrors............................................2-52
Heated Mirrors............................................2-52
Manual Mirrors............................................2-51
Power Mirrors.............................................2-51
Overspeed Warning Light.................................3-39
P
Paint, Damage...............................................5-99
Park Brake............................................2-38, 2-41
Parking.........................................................2-37
Brake Burnish Procedure..............................2-43
Over Things That Burn.................................2-44
Two-Speed Rear Axle..................................2-27
Part A - Scheduled Maintenance Services............ 6-3
Part B - Owner Checks and Services................6-25
Part C - Recommended Fluids and Lubricants....6-30
Part D - Maintenance Record...........................6-32
Passing.........................................................4-11
Perchlorate Materials Requirements, California...... 5-5
Power
Door Locks.................................................. 2-7
Electrical System.......................................5-103
Reduced Engine Light..................................3-41Power (cont.)
Steering Fluid.............................................5-54
Windows...................................................... 2-9
Power Take-Off Light.......................................3-42
Power Take-Off (PTO).....................................2-32
Privacy..........................................................7-11
Event Data Recorders..................................7-11
Navigation System.......................................7-12
OnStar.......................................................7-12
Radio Frequency Identification.......................7-12R
Radio Frequency Identification (RFID), Privacy....7-12
Radios..........................................................3-47
Radio(s)........................................................3-48
Radios
Reception...................................................3-58
Setting the Clock.........................................3-48
Theft-Deterrent............................................3-57
Range Inhibit Warning Indicator........................3-32
Reading Lamps..............................................3-17
Rear Axle......................................................5-72
Differential Lock Control................................. 4-7
Shift Motor.................................................5-73
Rear Heating System......................................3-24
Rear Seat Operation.......................................1-10
Rearview Mirrors.............................................2-51
9