transmission fluid GMC SIERRA 2005 User Guide

Then, follow these steps:
1. Remove the ller plug.
2. Check that the lubricant level is up to the bottom of
the ller plug hole.
3. If the uid level is good, install the plug and be sure
it is fully seated. If the uid level is low, add more
uid as described in the next steps.How to Add Fluid
Here is how to add uid. Refer to the Maintenance
Schedule to determine what kind of uid to use. See
Recommended Fluids and Lubricants on page 6-14.
1. Remove the ller plug.
2. Add uid at the ller plug hole. Add only enough
uid to bring the uid level up to the bottom of the
ller plug hole.
3. Install the ller plug. Be sure the plug is
fully seated.
Hydraulic Clutch
The hydraulic clutch linkage in your vehicle is
self-adjusting. The clutch master cylinder reservoir is
lled with hydraulic clutch uid.
It is not necessary to regularly check clutch uid unless
you suspect there is a leak in the system. Adding
uid will not correct a leak.
A uid loss in this system could indicate a problem.
Have the system inspected and repaired. 5-speed for VORTEC™ 4300 V6 and
4800 V8 Engines Shown, Other Manual
Transmissions Similar
5-34

(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.
(k)Inspect system. Check all fuel and vapor lines and
hoses for proper hook-up, routing and condition.
Check that the purge valve works properly (if equipped).
Replace as needed.
(l)Change clutch uid (or every 24 months, whichever
occurs rst).
(m)Change automatic transmission uid and lter if the
vehicle is mainly driven under one or more of these
conditions:
In heavy city traffic where the outside temperature
regularly reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police or delivery
service.(n)Vehicles with diesel engine or with GVWR above
10,000 lbs (4 536 kg) only: Inspect shields for damage or
looseness. Adjust or replace as required. This is a
Noise Emission Control Service. Applicable only
to vehicles sold in the United States.
(p)If you drive regularly under dusty conditions, inspect
the lter or change indicator (if equipped) at each
engine oil change.
Owner Checks and Services
These owner checks and services should be performed
at the intervals specied 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
inRecommended Fluids and Lubricants on page 6-14.
6-10

Recommended Fluids and
Lubricants
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 5-20.
Engine Coolant50/50 mixture of clean, drinkable
water and use only
DEX-COOL
®Coolant. SeeEngine
Coolant on page 5-35.
Hydraulic Brake
SystemDelco Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Usage Fluid/Lubricant
Windshield
Washer SolventGM Optikleen
®Washer Solvent.
Hydraulic
Clutch System
(5–Speed
Trans.)Hydraulic Clutch Fluid (GM Part No.
U.S. 12345347, in Canada
10953517) or equivalent DOT-3
brake uid.
Hydraulic
Clutch System
(6–Speed
Trans.)Hydraulic Clutch Fluid. Use only GM
Part No. U.S. 88958860, in Canada
88901244, Super DOT-4 brake uid.
Power Steering
SystemGM Power Steering Fluid (GM Part
No. U.S. 89021184, in Canada
89021186).
Manual
Transmission
(5–Speed with
Low Gear, RPO
MW3)GM Goodwrench
®Synthetic Manual
Transmission Fluid (GM Part No.
U.S. 12346190, in Canada
10953477) or equivalent SAE
75W-85 GL-4 gear oil.
Manual
Transmission
(5–Speed
without Low
Gear, RPO
MG5)Synchromesh Transmission Fluid
(GM Part No. U.S. 12345349, in
Canada 10953465).
6-14

Usage Fluid/Lubricant
Manual
Transmission
(6–Speed)Synthetic Transmission Fluid
approved to Allison
Transmission
®specication
TES-295 (GM Part No. U.S.
12378515, in Canada 88900701).
Automatic
TransmissionDEXRON
®-III Automatic
Transmission Fluid. Look for
“Approved for the H-Specication”
on the label.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Floor Shift
LinkageLubriplate Lubricant Aerosol (GM
Part No. U.S. 12346293, in Canada
992723) or lubricant meeting
requirements of NLGI #2 Category
LB or GC-LB.
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 AxleSAE 80W-90 Axle Lubricant (GM
Part No. U.S. 1052271, in Canada
10950849).
Usage Fluid/Lubricant
Rear AxleSAE 75W-90 Synthetic Axle
Lubricant (GM Part No. U.S.
12378261, in Canada 10953455)
meeting GM Specication 9986115.
Rear Axle
(Steerable)Synthetic Axle Lubricant; use only
GM Part No. U.S. 12378557, in
Canada 88901362.Do not add
friction modier.
Manual
Transfer CaseDEXRON
®-III Automatic
Transmission Fluid. Look for
“Approved for the H-Specication”
on the label.
Automatic
Transfer CaseAUTO-TRAK II Fluid (GM Part No.
U.S. 12378508, in Canada
10953626).
Front Axle
Propshaft
Spline or
One-Piece
Propshaft
Spline
(Two-Wheel
Drive with Auto.
Trans.)Spline Lubricant, Special Lubricant
(GM Part No. U.S. 12345879, in
Canada 10953511) or lubricant
meeting requirements of GM
9985830.
6-15

Audio System(s) (cont.)
Radio with CD............................................3-73
Radio with Six-Disc CD................................3-98
Rear Seat Audio (RSA)...............................3-122
Setting the Time for Radios with Radio
Data Systems (RDS)................................3-70
Setting the Time for Radios without Radio
Data Systems (RDS)................................3-69
Theft-Deterrent Feature...............................3-123
Understanding Radio Reception...................3-125
XM™ Satellite Radio Antenna System...........3-127
Automatic Headlamp System............................3-15
Automatic Transmission
Fluid..................................................5-27, 5-30
Operation...................................................2-26
Auxiliary Roof Mounted Lamp Switch.................3-17
B
Battery..........................................................5-52
Battery Warning Light......................................3-38
Before Leaving on a Long Trip.........................4-41
Brake
Anti-Lock Brake System (ABS)........................ 4-6
Emergencies................................................ 4-8
Parking......................................................2-48
System Warning Light..................................3-39
Brakes..........................................................5-49
Braking........................................................... 4-5Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-21
Bulb Replacement...........................................5-62
Center High-Mounted Stoplamp (CHMSL)
and Cargo Lamp......................................5-67
Front Turn Signal, Sidemarker and
Daytime Running Lamps...........................5-64
Halogen Bulbs............................................5-62
Headlamps.................................................5-63
Pickup Box Identication and Fender
Marker Lamps.........................................5-69
Replacement Bulbs......................................5-71
Roof Marker Lamps.....................................5-65
Taillamps....................................................5-69
Buying New Tires...........................................5-86
C
California Fuel.................................................. 5-7
Canadian Owners................................................ ii
Capacities and Specications..........................5-130
Carbon Monoxide...................2-15, 2-53, 4-44, 4-68
Care of
Safety Belts..............................................5-115
Your Cassette Tape Player..........................3-125
Your CD and DVD Player...........................3-126
Your CDs and DVDs..................................3-126
Cargo Lamp...................................................3-19
Center Console Storage Area...........................2-71
2

E
Electrical System
Add-On Equipment.....................................5-121
Center Instrument Panel Fuse Block.............5-124
Fuses and Circuit Breakers.........................5-122
Instrument Panel Fuse Block.......................5-122
Power Windows and Other Power Options....5-122
Underhood Fuse Block...............................5-125
Windshield Wiper Fuses.............................5-121
Engine
Air Cleaner/Filter.........................................5-25
Battery.......................................................5-52
Check and Service Engine Soon Light............3-44
Coolant......................................................5-35
Coolant Heater............................................2-25
Coolant Temperature Gage...........................3-42
Engine Compartment Overview......................5-14
Exhaust.....................................................2-53
Fan Noise..................................................5-45
Oil .............................................................5-20
Overheated Protection Operating Mode...........5-39
Overheating................................................5-37
Starting......................................................2-23
Entry Lighting.................................................3-18
Event Data Recorders (EDR)............................. 7-9
Exit Lighting...................................................3-18
Extender, Safety Belt.......................................1-32
F
Filter
Engine Air Cleaner......................................5-25
Finish Damage.............................................5-118
Fixed Mast Antenna.......................................3-127
Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-91
Flat Tire, Changing.........................................5-92
Flat Tire, Storing...........................................5-109
Fluid
Automatic Transmission........................5-27, 5-30
Manual Transmission....................................5-33
Power Steering...........................................5-46
Windshield Washer......................................5-48
Fog Lamps....................................................3-16
Four-Wheel Drive....................................2-37, 5-58
Four-Wheel-Drive Light....................................3-48
Front Axle......................................................5-60
Front Reading Lamps......................................3-18
Front Storage Area.........................................2-71
Fuel............................................................... 5-6
Additives...................................................... 5-7
California Fuel.............................................. 5-7
E-85 (85% Ethanol)....................................... 5-8
Filling a Portable Fuel Container....................5-12
Filling Your Tank..........................................5-10
Fuels in Foreign Countries.............................. 5-9
Gage.........................................................3-49
Gasoline Octane........................................... 5-6
5

Light (cont.)
Traction Off................................................3-41
Up-Shift.....................................................3-39
Lighting
Entry.........................................................3-18
Exit...........................................................3-18
Locking Rear Axle...........................................4-11
Lockout Protection..........................................2-13
Locks
Delayed Locking..........................................2-10
Door........................................................... 2-8
Lockout Protection.......................................2-13
Power Door.................................................. 2-9
Programmable Automatic Door Locks.............2-10
Rear Door Security Locks.............................2-13
Loss of Control...............................................4-19
Low Fuel Warning Light...................................3-50
Lumbar
Power Controls............................................. 1-5
M
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill.........................................6-11
At Least Once a Month................................6-11
At Least Once a Year..................................6-12
At the First 100, 1,000 and 6,000 Miles
(160, 1 600 and 10 000km).......................6-11Maintenance Schedule (cont.)
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-8
Maintenance Record....................................6-18
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-17
Owner Checks and Services.........................6-10
Recommended Fluids and Lubricants.............6-14
Scheduled Maintenance................................. 6-4
Using Your................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-44
Manual Seats................................................... 1-3
Manual Selectable Ride...................................4-10
Manual Transmission
Fluid..........................................................5-33
Operation...................................................2-32
Manual Windows............................................2-16
Memory Seat.................................................2-74
Message
DIC Warnings and Messages........................3-54
Mirrors
Automatic Dimming Rearview with Compass
and Temperature Display...........................2-58
Automatic Dimming Rearview with OnStar
®,
Compass and Temperature Display.............2-55
Manual Rearview Mirror................................2-55
Outside Automatic Dimming Mirror.................2-63
Outside Camper-Type Mirrors........................2-61
Outside Convex Mirror.................................2-64
8

Tires (cont.)
Ination -- Tire Pressure...............................5-79
Inspection and Rotation................................5-83
Installing the Spare Tire................................5-97
Removing the Flat Tire.................................5-97
Removing the Spare Tire and Tools...............5-93
Secondary Latch System............................5-105
Spare Tire................................................5-112
Storing a Flat or Spare Tire and Tools..........5-109
Tire Sidewall Labelling..................................5-74
Tire Terminology and Denitions....................5-77
Uniform Tire Quality Grading.........................5-87
Wheel Alignment and Tire Balance.................5-88
Wheel Replacement.....................................5-88
When It Is Time for New Tires......................5-85
Tonneau Cover...............................................2-71
Top Strap......................................................1-43
Top Strap Anchor Location...............................1-45
Tow/Haul Mode...............................................2-29
Tow/Haul Mode Light.......................................3-49
Tow/Haul Mode, Overdrive Disable....................3-49
Towing
Power Take-Off (PTO)..................................4-98
Recreational Vehicle.....................................4-62
Towing a Trailer..........................................4-68
Your Vehicle...............................................4-62
Traction
Assist System (TAS)...................................... 4-8
Manual Selectable Ride................................4-10
Off Light.....................................................3-41Trailer
Recommendations.......................................4-67
Transmission
Fluid, Automatic..................................5-27, 5-30
Fluid, Manual..............................................5-33
Temperature Gage.......................................3-43
Up-Shift Light..............................................3-39
Transmission Operation, Automatic....................2-26
Transmission Operation, Manual........................2-32
Trip Odometer................................................3-33
Turn and Lane-Change Signals.......................... 3-8
Turn Signal/Multifunction Lever........................... 3-7
U
Understanding Radio Reception.......................3-125
Uniform Tire Quality Grading............................5-87
Up-Shift Light.................................................3-39
V
Vehicle
Control........................................................ 4-5
Damage Warnings........................................... iv
Parking Your...............................................2-52
Symbols......................................................... iv
Vehicle Customization, DIC..............................3-63
Vehicle Data Collection and Event
Data Recorders............................................. 7-9
13