recommended fluids GMC ENVOY XUV 2004 User Guide

Owner Checks and Services on page 6-9tells you what
should be checked, when to check it and what you
can easily do to help keep your vehicle in good
condition.
The proper replacement parts, ¯uids and lubricants to
use are listed in
Recommended Fluids and Lubricants
on page 6-13andNormal Maintenance Replacement
Parts on page 6-15. When your vehicle is serviced,
make sure these are used. All parts should be replaced
and all necessary repairs done before you or anyone
else drives the vehicle. We recommend the use of
genuine GM parts.
Scheduled Maintenance
When the CHANGE ENGINE OIL light comes on, it
means that service is required for your vehicle. Have
your vehicle serviced as soon as possible within the next
600 miles (1 000 km). It is possible that, if you are
driving under the best conditions, the engine oil
life system may not indicate that vehicle service is
necessary for over a year. However, your engine oil and
®lter must be changed at least once a year and at
this time the system must be reset. Your GM
Goodwrench dealer has GM-trained service technicians
who will perform this work using genuine GM parts
and reset the system.If the engine oil life system is ever reset accidentally,
you must service your vehicle within 3,000 miles
(5 000 km) since your last service. Remember to reset
the oil life system whenever the oil is changed. See
Engine Oil on page 5-15for information on the Engine
Oil Life System and resetting the system.
When the CHANGE ENGINE OIL light appears, certain
services, checks and inspections are required.
Required services are described in the following for
ªMaintenanceIº and ªMaintenanceII.º Generally,
it is recommended that your ®rst service be
MaintenanceI, your second service be MaintenanceII
and that you alternate MaintenanceIand MaintenanceII
thereafter. However, in some cases, MaintenanceII
may be required more often.
MaintenanceIÐ Use MaintenanceIif the CHANGE
ENGINE OIL light comes on within ten months since
vehicle was purchased or MaintenanceIIwas
performed.
MaintenanceIIÐ Use MaintenanceIIif the previous
service performed was MaintenanceI. Always use
MaintenanceIIwhenever the light comes on ten months
or more since the last service or if the light has not
come on at all for one year.
6-4

(h)Change automatic transmission ¯uid and ®lter if the
vehicle is mainly driven under one or more of these
conditions:
þIn heavy city traffic where the outside temperature
regularly reaches 90ÉF (32ÉC) or higher.
þIn hilly or mountainous terrain.
þWhen doing frequent trailer towing.
þUses such as found in taxi, police or delivery
service.
(i)Drain, ¯ush and re®ll cooling system. See Engine
Coolant on page 5-23for what to use. Inspect hoses.
Clean radiator, condenser, pressure cap and ®ller neck.
Pressure test the cooling system and pressure cap.
(j)
A ¯uid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired and
the ¯uid level checked. Add ¯uid if needed.
Owner Checks and Services
These owner checks and services should be performed
at the intervals speci®ed to help ensure the safety,
dependability and emission control performance of your
vehicle. Your GM Goodwrench dealer can assist you
with these checks and services.
Be sure any necessary repairs are completed at once.
Whenever any ¯uids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
in
Recommended Fluids and Lubricants on page 6-13.
At Each Fuel Fill
It is important to perform these underhood checks at
each fuel ®ll.
6-9

Recommended Fluids and
Lubricants
Fluids and lubricants identi®ed below by name, part
number or speci®cation may be obtained from your
dealer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certi®ed for Gasoline Engines
starburst symbol. To determine the
proper viscosity for your vehicle's
engine, see
Engine Oil on
page 5-15.
Engine Coolant50/50 mixture of clean, drinkable
water and use only
DEX-COOL
žCoolant. SeeEngine
Coolant on page 5-23.
Hydraulic Brake
SystemDelco Supreme 11 Brake Fluid or
equivalent DOT-3 brake ¯uid.
Windshield
Washer SolventGM Optikleen
žWasher Solvent.
Usage Fluid/Lubricant
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
ž-III 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 and Rear
AxleSAE 75W-90 Synthetic Axle
Lubricant (GM Part No. U.S.
12378261, in Canada 10953455)
meeting GM Speci®cation 9986115.
6-13

Loss of Control...............................................4-14
Low Fuel Warning Light...................................3-45
Lumbar
Power Controls............................................. 1-3
MMaintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-9
At Least Once a Month................................6-10
At Least Once a Year..................................6-11
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-8
Maintenance Record....................................6-17
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-15
Owner Checks and Services........................... 6-9
Recommended Fluids and Lubricants.............6-13
Scheduled Maintenance................................. 6-4
Using Your................................................... 6-3
Your Vehicle and the Environment................... 6-2
Maintenance When Trailer Towing.....................4-65
Making Turns.................................................4-63
Malfunction Indicator Light................................3-38
Manual Seats................................................... 1-2
Matching Transmitter(s) to Your Vehicle............... 2-5
Memory Seat.................................................2-54Message
DIC Warnings and Messages........................3-56
Mexico, Central America and Caribbean Islands/
Countries (Except Puerto Rico and U.S. Virgin
Islands)....................................................... 7-5
Midgate.........................................................2-12
Mirror Operation.............................................2-41
Mirrors
Automatic Dimming Rearview with OnStarž
and Compass..........................................2-41
Outside Automatic Dimming Mirror with Curb
View Assist.............................................2-44
Outside Convex Mirror.................................2-44
Outside Heated Mirrors................................2-44
Outside Manual Mirrors................................2-43
Outside Power Mirrors..................................2-43
MyGMLink.com................................................ 7-3
N
Navigation/Radio System................................3-104
New Vehicle Break-In......................................2-24
Normal Maintenance Replacement Parts............6-15
O
Odometer......................................................3-32
Off-Road Recovery..........................................4-12
9

Power (cont.)
Roof..........................................................2-17
Seat............................................................ 1-3
Steering Fluid.............................................5-35
Windows....................................................2-20
Power Steering...............................................4-10
Programmable Automatic Door Locks.................. 2-9
Programmable Locking Feature.......................... 2-9
Programmable Unlocking Feature......................2-10
Programming the HomeLink
žTransmitter...........2-47
Q
Questions and Answers About Safety Belts.........1-12
R
Radiator Pressure Cap....................................5-26
Radio Data System (RDS)...............3-62, 3-74, 3-89
Radio Messages.....................................3-68, 3-80
Radios..........................................................3-61
Care of Your Cassette Tape Player...............3-119
Care of Your CD and DVD Player................3-121
Care of Your CDs and DVDs.......................3-120
Navigation/Radio System.............................3-104
Radio Personalization.................................3-117
Radio with Cassette and CD.........................3-74
Radio with CD............................................3-62
Radio with Six-Disc CD................................3-89Radios (cont.)
Rear Seat Audio........................................3-116
Setting the Time..........................................3-61
Theft-Deterrent..........................................3-117
Understanding Reception............................3-119
RainsenseŸ Wipers.......................................... 3-9
RDS Messages..............................3-67, 3-79, 3-95
Reading Lamps..............................................3-18
Rear Axle......................................................5-46
Locking......................................................4-10
Rear Cargo Mat.............................................2-53
Rear Climate Control System............................3-28
Rear Door Security Locks................................2-11
Rear Safety Belt Comfort Guides......................1-24
Rear Seat Audio (RSA)..................................3-116
Rear Seat Entertainment System.....................3-104
Rear Seat Operation......................................... 1-7
Rear Seat Passenger Positions.........................1-21
Rear Seat Passengers, Safety Belts..................1-21
Rear Underseat Fuse Block..............................5-98
Rear Window Defogger............................3-22, 3-26
REAR WIPER OBSTRUCTION.........................3-60
Rearview Mirror, Automatic Dimming with
OnStar
žand Compass.................................2-41
Reclining Seatbacks.......................................... 1-5
Recommended Fluids and Lubricants.................6-13
Recreational Vehicle Towing.............................4-45
Reduced Engine Power Light............................3-43
Remote Control.............................................3-108
Remote Keyless Entry System............................ 2-4
11