2016 CHEVROLET COLORADO Z71 service indicator

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159327) - 2016 - crc - 8/28/15
Driving and Operating 257
{Warning
Even if the vehicle is equipped
with TSC, trailer sway could result
in loss of control and the vehicle
could crash. If excessive trailer
sway is detected, slow down to a
safe speed. Check the trailer and
vehicle to help correct possible
causes. These could include an
improperly or overloaded trailer,
unrestrained cargo, improper
trailer hitch configuration,
excessive vehicle-trailer speed,
or improperly inflated or incorrect
vehicle or trailer tires. SeeTowing
Equipment 0254
iifor trailer
ratings and hitch setup
recommendations.
Adding non-dealer accessories can
affect the vehicle performance. See
Accessories and Modifications
0 259
ii.
Conversions and
Add-Ons
Add-On Electrical
Equipment
{Warning
The Data Link Connector
(DLC) is used for vehicle service
and Emission Inspection/
Maintenance testing. See
Malfunction Indicator Lamp
(Check Engine Light) 0115
ii.
A device connected to the DLC —
such as an aftermarket fleet or
driver-behavior tracking device —
may interfere with vehicle
systems. This could affect vehicle
operation and cause a crash.
Such devices may also access
information stored in the vehicle’s
systems.
Caution
Some electrical equipment can
damage the vehicle or cause
components to not work and
would not be covered by the
vehicle warranty. Always check
with your dealer before adding
electrical equipment.
Add-on equipment can drain the
vehicle's 12-volt battery, even if the
vehicle is not operating.
The vehicle has an airbag system.
Before attempting to add anything
electrical to the vehicle, see
Servicing the Airbag-Equipped
Vehicle 066
iiand Adding Equipment
to the Airbag-Equipped Vehicle
0 67
ii.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159327) - 2016 - crc - 8/28/15
Vehicle Care 277
Caution (Continued)
.Do not mix water with
ready-to-use washer fluid.
Water can cause the
solution to freeze and
damage the washer fluid
tank and other parts of the
washer system.
. When using concentrated
washer fluid, follow the
manufacturer instructions for
adding water.
. Fill the washer fluid tank
only three-quarters full when
it is very cold. This allows
for fluid expansion if
freezing occurs, which could
damage the tank if it is
completely full.
Brakes
Disc brake pads have built-in wear
indicators that make a high-pitched
warning sound when the brake pads
are worn and new pads are needed.
The sound can come and go or be heard all the time the vehicle is
moving, except when applying the
brake pedal firmly.
{Warning
The brake wear warning sound
means that soon the brakes will
not work well. That could lead to
a crash. When the brake wear
warning sound is heard, have the
vehicle serviced.
Caution
Continuing to drive with worn-out
brake pads could result in costly
brake repair.
Some driving conditions or climates
can cause a brake squeal when the
brakes are first applied or lightly
applied. This does not mean
something is wrong with the brakes.
Properly torqued wheel nuts are
necessary to help prevent brake
pulsation. When tires are rotated,
inspect brake pads for wear and evenly tighten wheel nuts in the
proper sequence to torque
specifications in
Capacities and
Specifications 0358
ii.
Brake linings should always be
replaced as complete axle sets.
Brake Pedal Travel
See your dealer if the brake pedal
does not return to normal height,
or if there is a rapid increase in
pedal travel. This could be a sign
that brake service may be required.
Replacing Brake System Parts
Always replace brake system parts
with new, approved replacement
parts. If this is not done, the brakes
may not work properly. The braking
performance expected can change
in many other ways if the wrong
replacement brake parts are
installed or parts are improperly
installed.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159327) - 2016 - crc - 8/28/15
352 Service and Maintenance
of leaking, blown seals,
or damage, and can advise
when service is needed.
Tires
Tires need to be properly inflated,
rotated, and balanced. Maintaining
the tires can save money and fuel,
and can reduce the risk of tire
failure.
. Signs that the tires need to be
replaced include three or more
visible treadwear indicators; cord
or fabric showing through the
rubber; cracks or cuts in the
tread or sidewall; or a bulge or
split in the tire.
. Trained dealer technicians can
inspect and recommend the right
tires. Your dealer can also
provide tire/wheel balancing
services to ensure smooth
vehicle operation at all speeds.
Your dealer sells and services
name brand tires.
Vehicle Care
To help keep the vehicle looking like
new, vehicle care products are
available from your dealer. For information on how to clean and
protect the vehicle’s interior and
exterior, see
Interior Care 0339
iiand
Exterior Care 0334ii.
Wheel Alignment
Wheel alignment is critical for
ensuring that the tires deliver
optimal wear and performance.
. Signs that the alignment may
need to be adjusted include
pulling, improper vehicle
handling, or unusual tire wear.
. Your dealer has the required
equipment to ensure proper
wheel alignment.
Windshield
For safety, appearance, and the
best viewing, keep the windshield
clean and clear.
. Signs of damage include
scratches, cracks, and chips.
. Trained dealer technicians can
inspect the windshield and
recommend proper replacement
if needed. Wiper Blades
Wiper blades need to be cleaned
and kept in good condition to
provide a clear view.
.
Signs of wear include streaking,
skipping across the windshield,
and worn or split rubber.
. Trained dealer technicians can
check the wiper blades and
replace them when needed.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159327) - 2016 - crc - 8/28/15
Index 387
Check (cont'd)Malfunction Indicator
Engine Light . . . . . . . . . . . . . . . . .115
Child Restraints
Infants and Young Children . . . . . 70
Lower Anchors and Tethersfor Children . . . . . . . . . . . . . . . . . . . 76
Older Children . . . . . . . . . . . . . . . . . . 68
Securing . . . . . . . . . . . . . . . . . . . . 89, 95
Systems . . . . . . . . . . . . . . . . . . . . . . . . 72
Cleaning Exterior Care . . . . . . . . . . . . . . . . . 334
Interior Care . . . . . . . . . . . . . . . . . . 339
Climate Control Systems . . . . . . . 187
Air Conditioning . . . . . . . . . . . . . . 187
Automatic . . . . . . . . . . . . . . . . . . . . . 189
Heating . . . . . . . . . . . . . . . . . . . . . . . 187
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Cluster, Instrument . . . . . . . . 107, 109
Clutch, Hydraulic . . . . . . . . . . . . . . . 269
Collision Damage Repair . . . . . . . 368
Compact Spare Tire . . . . . . . . . . . . 325
Compartments
Storage . . . . . . . . . . . . . . . . . . . . . . . . . 99
Compass . . . . . . . . . . . . . . . . . . . . . . . 104 Messages . . . . . . . . . . . . . . . . . . . . 130
Connections OnStar
®. . . . . . . . . . . . . . . . . . . . . . 377 Control . . . . . . . . . . . . . . . . . . . . . . . . . 237
Traction and Electronic
Stability . . . . . . . . . . . . . . . . . . . . . 235
Control Light Hill Descent . . . . . . . . . . . . . . . . . . .118
Control of a Vehicle . . . . . . . . . . . . . 195
Convex Mirrors . . . . . . . . . . . . . . . . . . 36
Coolant Engine . . . . . . . . . . . . . . . . . . . . . . . . 272
Engine Temperature Gauge . . .112
Cooling System . . . . . . . . . . . . . . . . . 271
Engine Messages . . . . . . . . . . . . 131
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . . 367
Cruise Control . . . . . . . . . . . . . . . . . . 238 Light . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Cupholders . . . . . . . . . . . . . . . . . . . . . . 99
Customer Assistance . . . . . . . . . . . 364 Offices . . . . . . . . . . . . . . . . . . . . . . . . 363
Text Telephone (TTY)Users . . . . . . . . . . . . . . . . . . . . . . . 364
Customer Information Service PublicationsOrdering Information . . . . . . . . 370
Customer Satisfaction
Procedure . . . . . . . . . . . . . . . . . . . . . 361
D
Damage Repair, Collision . . . . . . . 368
Danger, Warning, and Caution . . . . 3
Data Recorders, Event . . . . . . . . . 373
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . . . 144
Defensive Driving . . . . . . . . . . . . . . . 194
Delayed Locking . . . . . . . . . . . . . . . . . 32
Diagnostics OnStar
®. . . . . . . . . . . . . . . . . . . . . . 379
Distracted Driving . . . . . . . . . . . . . . . 194
Dome Lamps . . . . . . . . . . . . . . . . . . . 148
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . 123
Ajar Messages . . . . . . . . . . . . . . . 130
Delayed Locking . . . . . . . . . . . . . . . . 32
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Power Locks . . . . . . . . . . . . . . . . . . . . 32
Drive Belt Routing, Engine . . . . . . 360
Driver Information
Center (DIC) . . . . . . . . . . . . . 123, 126
Driving Characteristics andTowing Tips . . . . . . . . . . . . . . . . . 249
Defensive . . . . . . . . . . . . . . . . . . . . . 194
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 194
For Better Fuel Economy . . . . . . . 24
Hill and Mountain Roads . . . . . . 202

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159327) - 2016 - crc - 8/28/15
Index 389
Fuel (cont'd)Economy Driving . . . . . . . . . . . . . . . 24
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 248
Filling the Tank . . . . . . . . . . . . . . . 247
Foreign Countries . . . . . . . . . . . . 246
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . 111
Low Fuel Warning Light . . . . . . . 121
Requirements, California . . . . . 246
System Messages . . . . . . . . . . . . 132
Full-Size Spare Tire . . . . . . . . . . . . 326
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . 287 Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 288
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 292
G
GaugesEngine CoolantTemperature . . . . . . . . . . . . . . . . .112
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Odometer . . . . . . . . . . . . . . . . . . . . . . 111
Speedometer . . . . . . . . . . . . . . . . . . 111
Tachometer . . . . . . . . . . . . . . . . . . . . 111
Trip Odometer . . . . . . . . . . . . . . . . . 111
Warning Lights and Indicators . . . . . . . . . . . . . . . . . . . 106 General Information
Service and Maintenance . . . . . 343
Towing . . . . . . . . . . . . . . . . . . . . . . . . 249
Vehicle Care . . . . . . . . . . . . . . . . . . 259
Glove Box . . . . . . . . . . . . . . . . . . . . . . . 99
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 364
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 284
Hazard Warning Flashers . . . . . . . 146
Head Restraints . . . . . . . . . . . . . . . . . 44
Headlamps
Aiming . . . . . . . . . . . . . . . . . . . . . . . . 284
Automatic . . . . . . . . . . . . . . . . . . . . . 145
Bulb Replacement . . . . . . . . . . . . 284
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 144
Flash-to-Pass . . . . . . . . . . . . . . . . . 144
Headlamps, Front Turn Signal, Sidemarker, and
Parking Lamps . . . . . . . . . . . . . . 284
High-Beam On Light . . . . . . . . . . 122
High/Low Beam Changer . . . . . 144
Lamps On Reminder . . . . . . . . . 122
Heated Front Seats . . . . . . . . . . . . . . 47
Heated Mirrors . . . . . . . . . . . . . . . . . . . 37 Heater
Engine Coolant . . . . . . . . . . . . . . . 215
Heating and Air Conditioning . . . . . . . . . . . . . . 187, 189
High-Beam On Light . . . . . . . . . . . . 122
Hill and Mountain Roads . . . . . . . . 202
Hill Descent Control (HDC) . . . . . 237
Hill Descent Control Light . . . . . . . 118
Hill Start Assist (HSA) . . . . . . . . . . 234
Home Page . . . . . . . . . . . . . . . . . . . . . 153
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 261
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 51
Hydraulic Clutch . . . . . . . . . . . . . . . . 269
I
Ignition Positions . . . . . . . . . . . . . . . 212
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . . . 282
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 35
Indicator
Vehicle Ahead . . . . . . . . . . . . . . . . .119
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 70
Infotainment . . . . . . . . . . . . . . . . . . . . 150
Infotainment System . . . . . . . . . . . . 374
Instrument Cluster . . . . . . . . . 107, 109

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159327) - 2016 - crc - 8/28/15
392 Index
OrderingService Publications . . . . . . . . . . 370
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . 105
Overheating, Engine . . . . . . . . . . . . 274
Overview . . . . . . . . . . . . . . . . . . . . . . . 152
P
Pandora Internet Radio . . . . . . . . . 158
Park Shifting Into . . . . . . . . . . . . . . . . . . . 217
Shifting Out of . . . . . . . . . . . . . . . . 218
Parking . . . . . . . . . . . . . . . . . . . . . . . . . 218 Brake . . . . . . . . . . . . . . . . . . . . . . . . . 233
Brake and P (Park)Mechanism Check . . . . . . . . . . 282
Over Things That Burn . . . . . . . 219
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . . . 114
Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Passenger Sensing System . . . . . 62
Perchlorate Materials Requirements, California . . . . . . 259
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . 137
Phone Bluetooth . . . . . . . . . . . 171, 172, 176 Port
USB . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Power Door Locks . . . . . . . . . . . . . . . . . . . . . 32
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Outlets . . . . . . . . . . . . . . . . . . . . . . . 105
Protection, Battery . . . . . . . . . . . . 149
Retained Accessory (RAP) . . . 214
Seat Adjustment . . . . . . . . . . . . . . . . 45
Windows . . . . . . . . . . . . . . . . . . . . . . . 39
Pregnancy, Using Safety Belts . . . 55
Privacy
Vehicle Data Recording . . . . . . . 372
Program Courtesy Transportation . . . . . . 367
Proposition
65 Warning,
California . . . . . . . . . . . .259, 279, 327
R
Radio Frequency Statement . . . . 371
Radio Reception . . . . . . . . . . . . . . . . 157
RadiosAM-FM Radio . . . . . . . . . . . . . . . . . 156
Satellite . . . . . . . . . . . . . . . . . . . . . . . 157
Reading Lamps . . . . . . . . . . . . . . . . . 148
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . 280
Rear Seat Armrest . . . . . . . . . . . . . . . 50
Rear Seats . . . . . . . . . . . . . . . . . . . . . . 48 Rear Vision Camera (RVC) . . . . . 240
Rear Windows . . . . . . . . . . . . . . . . . . . 41
Rearview Mirrors . . . . . . . . . . . . . . . . 39
Automatic Dimming . . . . . . . . . . . . . 39
Reclining Seatbacks . . . . . . . . . . . . . 46
Recognition Voice . . . . . . . . . . . . . . . . . . . . . . . . . 165
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . . 353
Records Maintenance . . . . . . . . . . . . . . . . . . 356
Recreational Vehicle Towing . . . . 330
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . . 364
Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . . . . 28
Remote Vehicle Start . . . . . . . . . . . . 30
Replacement Bulbs . . . . . . . . . . . . . 286
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . . . 68
Maintenance . . . . . . . . . . . . . . . . . . 355
Replacing Airbag System . . . . . . . . 68
Replacing LATCH System Parts after a Crash . . . . . . . . . . . . . 89
Replacing Safety Belt System
Parts after a Crash . . . . . . . . . . . . . 56
Reporting Safety Defects Canadian Government . . . . . . . . 372