automatic transmission fluid CHEVROLET COLORADO 2007 1.G Owners Manual

Service........................................................ 324
Accessories and Modications................... 324
California Proposition 65 Warning.............. 324
Doing Your Own Service Work.................. 325
Adding Equipment to the
Outside of Your Vehicle......................... 325
Fuel............................................................. 326
Gasoline Octane........................................ 326
Gasoline Specications.............................. 326
California Fuel........................................... 326
Additives................................................... 326
Fuels in Foreign Countries........................ 327
Filling the Tank......................................... 328
Filling a Portable Fuel Container............... 330
Checking Things Under the Hood.............. 331
Hood Release........................................... 331
Engine Compartment Overview.................. 332
Engine Oil................................................. 333
Engine Oil Life System.............................. 336Engine Air Cleaner/Filter............................ 338
Automatic Transmission Fluid.................... 339
Manual Transmission Fluid........................ 342
Hydraulic Clutch........................................ 344
Engine Coolant.......................................... 345
Radiator Pressure Cap.............................. 348
Engine Overheating................................... 348
Cooling System......................................... 350
Engine Fan Noise..................................... 355
Power Steering Fluid................................. 355
Windshield Washer Fluid........................... 356
Brakes...................................................... 357
Battery...................................................... 361
Jump Starting............................................ 362
Rear Axle.................................................... 368
Four-Wheel Drive........................................ 368
Front Axle................................................... 369
Section 5 Service and Appearance Care
321

A. Windshield Washer Fluid. See “Adding Washer
Fluid” underWindshield Washer Fluid on
page 356.
B. Engine Coolant Recovery Tank. SeeEngine
Coolant on page 345.
C. Engine Air Cleaner/Filter. SeeEngine
Air Cleaner/Filter on page 338.
D. Power Steering Fluid Reservoir (low in engine
compartment). SeePower Steering Fluid
on page 355.
E. Automatic Transmission Fluid Dipstick
(If Equipped). See “Checking the Fluid Level”
underAutomatic Transmission Fluid on
page 339.
F. Engine Oil Fill Cap. See “When to Add Engine
Oil” underEngine Oil on page 333.
G. Radiator Pressure Cap. SeeCooling System
on page 350.
H. Remote Negative (−) Terminal (GND).
SeeJump Starting on page 362.
I. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 333.
J. Remote Positive (+) Terminal. SeeJump
Starting on page 362.K. Brake Fluid Reservoir. See “Brake Fluid” under
Brakes on page 357.
L. Engine Compartment Fuse Block. SeeEngine
Compartment Fuse Block on page 433.
M. Battery. SeeBattery on page 361.
N. Hydraulic Clutch Fluid Reservoir (If Equipped).
SeeHydraulic Clutch on page 344.
Engine Oil
Checking Engine Oil
It is a good idea to check the engine oil every time
you get fuel. In order to get an accurate reading,
the oil must be warm and the vehicle must be
on level ground.
The engine oil dipstick handle is a yellow loop.
SeeEngine Compartment Overview on page 332
for the location of the engine oil dipstick.
1. Turn off the engine and give the oil several
minutes to drain back into the oil pan. If you do
not do this, the oil dipstick might not show the
actual level.
2. Pull out the dipstick and clean it with a paper
towel or cloth, then push it back in all the way.
Remove it again, keeping the tip down, and
check the level.
333

{CAUTION:
Operating the engine with the air
cleaner/lter off can cause you or others
to be burned. The air cleaner not only
cleans the air; it helps to stop ames
if the engine backres. If it is not there
and the engine backres, you could be
burned. Do not drive with it off, and be
careful working on the engine with the
air cleaner/lter off.
Notice:If the air cleaner/lter is off, a backre
can cause a damaging engine re. And, dirt
can easily get into your engine, which will
damage it. Always have the air cleaner/lter
in place when you are driving.
Automatic Transmission Fluid
When to Check and Change Automatic
Transmission Fluid
A good time to check your automatic transmission
uid level is when the engine oil is changed.
Change the uid and lter at the intervals listed in
Additional Required Services on page 444, and
be sure to use the transmission uid listed in
Recommended Fluids and Lubricants on page 452.
How to Check Automatic
Transmission Fluid
Because this operation can be a little difficult, you
may choose to have this done at the dealer/retailer
service department.
339

How to Add Automatic
Transmission Fluid
Refer to the Maintenance Schedule to determine
what kind of transmission uid to use. See
Recommended Fluids and Lubricants on page 452.
Add uid only after checking the transmission
uid while it is hot. A cold check is used only as a
reference. If the uid level is low, add only enough
of the proper uid to bring the level up to the HOT
area for a hot check. It does not take much uid,
generally less than one pint (0.5 L). Do not overll.
Notice:Use of the incorrect automatic
transmission uid may damage your vehicle,
and the damages may not be covered by
your warranty. Always use the automatic
transmission uid listed inRecommended
Fluids and Lubricants on page 452.
After adding uid, recheck the uid level as
described under “How to Check Automatic
Transmission Fluid,” earlier in this section.
When the correct uid level is obtained, push
the dipstick back in all the way; then ip the
handle down to lock the dipstick in place.
Manual Transmission Fluid
When to Check
A good time to have it checked is when the
engine oil is changed. However, the uid in your
manual transmission does not require changing.
How to Check
Because this operation can be a little difficult,
you may choose to have this done at your
GM dealer/retailer service department.
If you do it yourself, be sure to follow all the
instructions here, or you could get a false reading.
Notice:Too much or too little uid can
damage your transmission. Too little uid
could cause the transmission to overheat.
Be sure to get an accurate reading if you
check your transmission uid.
Check the uid level only when your engine is off,
the vehicle is parked on a level place and the
transmission is cool enough for you to rest your
ngers on the transmission case.
342

Lubricate hood safety lever pivot and prop rod
pivot and tailgate latch bolt, handle assembly pivot
points, and hinges. More frequent lubrication
may be required when exposed to a corrosive
environment. Applying silicone grease on
weatherstrips with a clean cloth will make them
last longer, seal better, and not stick or squeak.
(g)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.
(h)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.(i)Drain, ush, and rell cooling system. This
service can be complex; you should have
your dealer/retailer perform this service. See
Engine Coolant on page 345 for what to use.
Inspect hoses. Clean radiator, condenser,
pressure cap, and ller neck. Pressure test the
cooling system and pressure cap.
(j)If you drive regularly under dusty conditions,
inspect the lter at each engine oil change.
(k)Visually inspect belt for fraying, excessive
cracks, or obvious damage. Replace belt if
necessary.
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 452.
447

Recommended Fluids and
Lubricants
Fluids and lubricants identied below by name,
part number, or specication can be obtained
from your dealer/retailer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certied for Gasoline Engines
starburst symbol. To determine the
proper viscosity for your vehicle’s
engine, seeEngine Oil on page 333.
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant
on page 345.
Hydraulic Brake
SystemDelco
®Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Windshield
WasherGM Optikleen
®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.
Usage Fluid/Lubricant
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184,
in Canada 89021186).
Automatic
TransmissionDEXRON
®-VI Automatic
Transmission Fluid.
Manual
TransmissionManual Transmission Fluid
(GM Part No. U.S. 89021806,
in Canada 89021807).
Hydraulic
Clutch SystemHydraulic Clutch Fluid
(GM Part No. U.S. 12345347,
in Canada 10953517) or equivalent
DOT-3 brake uid.
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 Specication 9986115.
452

Audio System.............................................. 206
AM-FM Radio.......................................... 209
Care of Your CD Player........................... 243
Care of Your CDs.................................... 243
Chime Level Adjustment........................... 244
Fixed Mast Antenna................................. 244
Radio with CD......................................... 212
Radio with Six-Disc CD............................ 222
Setting the Time...................................... 208
Theft-Deterrent Feature............................ 242
Understanding Radio Reception............... 242
XM™ Satellite Radio Antenna System...... 244
Automatic Headlamp System....................... 172
Automatic Transmission
Fluid........................................................ 339
Operation................................................. 124
B
Battery........................................................ 361
Electric Power Management..................... 175
Run-Down Protection............................... 175Battery Warning Light.................................. 188
Before Leaving on a Long Trip.................... 283
Brake
Emergencies............................................ 253
Parking.................................................... 133
Brakes........................................................ 357
System Warning Light.............................. 189
Braking....................................................... 250
Braking in Emergencies............................... 253
Break-In, New Vehicle................................. 118
Bulb Replacement....................................... 370
Center High-Mounted
Stoplamp (CHMSL)............................... 372
Front Turn Signal, Parking and
Daytime Running Lamps....................... 372
Halogen Bulbs......................................... 370
Headlamps............................................... 371
License Plate Lamps................................ 374
Replacement Bulbs.................................. 374
Taillamps, Turn Signal, Stoplamps
and Back-up Lamps.............................. 373
Buying New Tires........................................ 392
482

Event Data Recorders................................. 479
Exit Lighting................................................ 175
Extender, Safety Belt..................................... 43
Exterior Cargo Lamps................................. 174
Exterior Lamps............................................ 170
F
Filter
Engine Air Cleaner................................... 338
Finish Damage............................................ 429
Fixed Mast Antenna.................................... 244
Flashers, Hazard Warning........................... 162
Flash-to-Pass.............................................. 165
Flat Tire...................................................... 399
Flat Tire, Changing...................................... 400
Flat Tire, Storing......................................... 416
Fluid
Automatic Transmission............................ 339
Manual Transmission................................ 342
Power Steering........................................ 355
Windshield Washer.................................. 356Fog Lamp
Fog .......................................................... 173
Four-Wheel Drive...............................129, 368
Front Armrest Storage Area ......................... 154
Front Axle................................................... 369
Front Turn Signal, Parking and
Daytime Running Lamps.......................... 372
Fuel............................................................ 326
Additives.................................................. 326
California Fuel.......................................... 326
Filling a Portable Fuel Container.............. 330
Filling Your Tank...................................... 328
Fuels in Foreign Countries....................... 327
Gage....................................................... 197
Gasoline Octane...................................... 326
Gasoline Specications............................ 326
Fuses
Engine Compartment Fuse Block............. 433
Fuses and Circuit Breakers...................... 433
Windshield Wiper..................................... 433
486

Locks
Door........................................................ 106
Lockout Protection................................... 109
Power Door............................................. 107
Programmable Automatic Door Locks....... 108
Rear Door Security Locks........................ 108
Loss of Control........................................... 259
Lumbar
Manual Controls......................................... 10
Power Controls.......................................... 11
M
Maintenance Schedule
Additional Required Services.................... 444
At Each Fuel Fill...................................... 448
At Least Once a Month............................ 448
At Least Once a Year.............................. 449
Introduction.............................................. 440
Maintenance Footnotes............................ 446
Maintenance Record................................ 456
Maintenance Requirements...................... 440
Normal Maintenance
Replacement Parts............................... 454
Owner Checks and Services.................... 447
Recommended Fluids and Lubricants....... 452Maintenance Schedule (cont.)
Scheduled Maintenance........................... 442
Using....................................................... 440
Your Vehicle and the Environment............ 440
Malfunction Indicator Light........................... 192
Manual Lumbar Controls............................... 10
Manual Seats.................................................. 9
Manual Transmission
Fluid........................................................ 342
Operation................................................. 126
Manual Windows......................................... 112
Message
DIC Warnings and Messages................... 202
Mirrors
Automatic Dimming Rearview with
Compass and Temperature Display....... 145
Automatic Dimming Rearview
with OnStar
®, Compass and
Temperature Display............................. 142
Manual Rearview Mirror........................... 141
Manual Rearview Mirror with OnStar
®...... 142
Outside Convex Mirror............................. 148
Outside Manual Mirrors............................ 147
Outside Power Mirrors............................. 148
MP3 ............................................................ 234
MyGMLink.com............................................ 463
489

Tires (cont.)
Different Size........................................... 394
If a Tire Goes Flat................................... 399
Ination - Tire Pressure............................ 384
Inspection and Rotation............................ 390
Installing the Spare Tire........................... 404
Pressure Monitor System......................... 385
Removing the Flat Tire............................. 404
Removing the Spare Tire and Tools......... 401
Secondary Latch System......................... 412
Spare Tire................................................ 420
Storing a Flat or Spare Tire and Tools..... 416
Tire Sidewall Labeling.............................. 378
Tire Terminology and Denitions............... 381
Uniform Tire Quality Grading.................... 395
Wheel Alignment and Tire Balance........... 396
Wheel Replacement................................. 396
When It Is Time for New Tires................. 391
Towing
Recreational Vehicle................................. 300
Towing a Trailer....................................... 306
Your Vehicle............................................. 299Traction
Control System (TCS).............................. 253
Limited-Slip Rear Axle.............................. 254
Trailer
Recommendations.................................... 320
Transmission
Fluid, Automatic....................................... 339
Fluid, Manual........................................... 342
Up-Shift Light........................................... 189
Transmission Operation, Automatic.............. 124
Transmission Operation, Manual.................. 126
Trip Odometer............................................. 183
Truck-Camper Loading Information.............. 299
Turn and Lane-Change Signals................... 164
Turn Signal/Multifunction Lever.................... 163
U
Understanding Radio Reception................... 242
Uniform Tire Quality Grading....................... 395
Up-Shift Light.............................................. 189
495