2017 CHEVROLET COLORADO fuel pressure

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
372 Service and Maintenance
(3)Visually check all fuel and vaporlines and hoses for properattachment, connection, routing, andcondition.
(4)Do not directly power wash thetransfer case and/or front/rear axleoutput seals. High pressure watercan overcome the seals andcontaminate the transfer case fluid.Contaminated fluid will decrease thelife of the transfer case and/or axlesand should be replaced.
(5)Or every five years, whichevercomes first. SeeCoolingSystem0292.
(6)Or every 10 years, whichevercomes first. Inspect for fraying,excessive cracking, or damage;replace, if needed.
(7)Replace brake/clutch fluid everyfive years. SeeBrake Fluid0299.
Special Application
Services
.Severe Commercial UseVehicles Only: Lubricate chassiscomponents every oil change.
.Have underbody flushing serviceperformed. See "UnderbodyMaintenance" inExteriorCare0356.
Additional
Maintenance and Care
Yo u r v e h i c l e i s a n i m p o r t a n tinvestment and caring for it properlymay help to avoid future costlyrepairs. To maintain vehicleperformance, additionalmaintenance services may berequired.
It is recommended that your dealerperform these services—theirtrained dealer technicians knowyour vehicle best. Your dealer canalso perform a thoroughassessment with a multi-pointinspection to recommend when yourvehicle may need attention.
The following list is intended toexplain the services and conditionsto look for that may indicateservices are required.
Battery
The 12-volt battery supplies powerto start the engine and operate anyadditional electrical accessories.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
400 OnStar
from each other and use acombination of letters, numbers,and symbols to increase thesecurity.
.Change the default name of theSSID (Service Set Identifier).This is your network’snamethatis visible to other wirelessdevices. Choose a unique nameand avoid family names orvehicle descriptions.
OnStar Wi-Fi®Hotspot (IfEquipped)
The vehicle may have a built-inWi-Fi hotspot that provides accessto the Internet and web content at4G LTE speed. Up to seven mobiledevices can be connected. A dataplan is required. Use the in-vehiclecontrols only when it is safe todo so.
1. To retrieve Wi-Fi hotspot
information, press=,waitfor
the prompt, then say“Wi-Fisettings.”On some vehicles,touch Wi-Fi Settings on thescreen.
2. The Wi-Fi settings will displaythe Wi-Fi hotspot name (SSID),password, and on somevehicles, the connection type(no Internet connection, 3G,4G, 4G LTE), and signal quality(poor, good, excellent).
3. To change the SSID or
password, pressQor call
1-888-4ONSTAR to connectwith an Advisor.
After initial set-up, your vehicle’sWi-Fi hotspot will connectautomatically to your mobiledevices. Manage data usage byturning Wi-Fi on or off on yourmobile device, using theRemoteLink mobile app, or bycontacting an OnStar Advisor.
OnStar RemoteLink®Mobile App(If Equipped)
Download the OnStar RemoteLinkmobile app to select Apple®iOS,Android™,BlackBerry®,or Windows®mobile devices.
OnStar Subscribers can access thefollowing services from a mobiledevice:
.Remotely start/stop the vehicle,if factory-equipped.
.Lock/unlock doors, if equippedwith automatic locks.
.Activate the horn and lamps.
.Check the vehicle’sfuellevel,oillife, or tire pressure,if factory-equipped with the TirePressure Monitor System.
.Send directions to the vehicle.
.Locate the vehicle on a map(U.S. market only).
.Turn the vehicle's Wi-Fi hotspoton/off, manage settings, andmonitor data consumption,if equipped.
For OnStar RemoteLink informationand compatibility, seewww.onstar.com (U.S.) orwww.onstar.ca (Canada).

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
410 Index
Driving
Characteristics and
To w i n g T i p s . . . . . . . . . . . . . . . . . 2 7 0
Defensive . . . . . . . . . . . . . . . . . . . . . 215
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 215
For Better Fuel Economy . . . . . . . 25
Hill and Mountain Roads . . . . . . 223
If the Vehicle is Stuck . . . . . . . . . 225
Loss of Control . . . . . . . . . . . . . . . 217
Off-Road . . . . . . . . . . . . . . . . . . . . . 218
Off-Road Recovery . . . . . . . . . . . 217
Vehicle Load Limits . . . . . . . . . . . 226
Wet Roads . . . . . . . . . . . . . . . . . . . 222
Winter . . . . . . . . . . . . . . . . . . . . . . . . 224
E
Electrical Equipment,
Add-On . . . . . . . . . . . . . . . . . . . . . . . 278
Electrical System
Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 310
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 310
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 314
Overload . . . . . . . . . . . . . . . . . . . . . 309
Emergency
OnStar®...................... 398
Engine
Air Cleaner/Filter . . . . . . . . . . . . . 291
Engine (cont'd)
Check and Service Engine
Soon Light . . . . . . . . . . . . . . . . . . .118
Compartment Overview . . . . . . . 283
Coolant . . . . . . . . . . . . . . . . . . . . . . . 294
Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . .115
Cooling System . . . . . . . . . . . . . . . 292
Cooling System Messages . . . 133
Drive Belt Routing . . . . . . . . . . . . 382
Exhaust . . . . . . . . . . . . . . . . . . . . . . 240
Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . 297
Heater . . . . . . . . . . . . . . . . . . . . . . . . 235
Oil Life System . . . . . . . . . . . . . . . 288
Oil Messages . . . . . . . . . . . . . . . . . 134
Oil Pressure Light . . . . . . . . . . . . 124
Overheating . . . . . . . . . . . . . . . . . . 296
Power Messages . . . . . . . . . . . . . 134
Running While Parked . . . . . . . . 241
Starting . . . . . . . . . . . . . . . . . . . . . . . 234
Entry Lighting . . . . . . . . . . . . . . . . . . . 151
Equipment, Towing . . . . . . . . . . . . . 275
Event Data Recorders . . . . . . . . . . 395
Exit Lighting . . . . . . . . . . . . . . . . . . . . 151
Extender, Safety Belt . . . . . . . . . . . . 56
Exterior Lamp Controls . . . . . . . . . 146
Exterior Lamps Off Reminder . . . 147
F
Fan
Engine . . . . . . . . . . . . . . . . . . . . . . . . 297
Filter,
Engine Air Cleaner . . . . . . . . . . . 291
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 147
Flashers, Hazard Warning . . . . . . 149
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 336
Changing . . . . . . . . . . . . . . . . . . . . . 338
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 364
Fluid
Automatic Transmission . . . . . . 290
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 299
Four-Wheel Drive
Transfer Case . . . . . . . . . . . . . . . 247
Washer . . . . . . . . . . . . . . . . . . . . . . . 298
Fog Lamps . . . . . . . . . . . . . . . . . . . . . 149
Folding Mirrors . . . . . . . . . . . . . . . . . . 39
Forward Collision Alert
(FCA) System . . . . . . . . . . . . . . . . . 263
Four-Wheel Drive . . . . . . . . . . 247, 301
Frequency Statement
Radio . . . . . . . . . . . . . . . . . . . . . . . . . 393
Front Axle . . . . . . . . . . . . . . . . . . . . . . 302
Front Fog Lamp
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Front Seats
Adjustment . . . . . . . . . . . . . . . . . . . . . 46

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
412 Index
Interior Rearview Mirrors . . . . . . . . . 40
Internet Radio
Pandora . . . . . . . . . . . . . . . . . . . . . . 167
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jack
Auxiliary . . . . . . . . . . . . . . . . . . . . . . 179
Jump Starting - North
America . . . . . . . . . . . . . . . . . . . . . . . 348
K
Key and Lock Messages . . . . . . . . 135
Keyless Entry
Remote (RKE) System . . . . . . . . . 30
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
L
Labeling, Tire Sidewall . . . . . . . . . . 318
Lamps
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . 150
Daytime Running (DRL) . . . . . . 147
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 151
Exterior Controls . . . . . . . . . . . . . . 146
Exterior Lamps Off
Reminder . . . . . . . . . . . . . . . . . . . 147
Malfunction Indicator . . . . . . . . . .118
Messages . . . . . . . . . . . . . . . . . . . . 135
On Reminder . . . . . . . . . . . . . . . . . 125
Lamps (cont'd)
Reading . . . . . . . . . . . . . . . . . . . . . . 151
Lane Departure
Warning (LDW) . . . . . . . . . . . . . . . . 264
Lane Departure Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Lap-Shoulder Belt . . . . . . . . . . . . . . . 53
LATCH System
Replacing Parts after a
Crash . . . . . . . . . . . . . . . . . . . . . . . . . 90
LATCH, Lower Anchors and
Te t h e r s f o r C h i l d r e n . . . . . . . . . . . . 7 7
Light
Hill Descent Control . . . . . . . . . . 121
Lighting
Entry . . . . . . . . . . . . . . . . . . . . . . . . . 151
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Illumination Control . . . . . . . . . . . 150
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Airbag Readiness . . . . . . . . . . . . . .117
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . 121
Brake System Warning . . . . . . . 120
Charging System . . . . . . . . . . . . . .118
Cruise Control . . . . . . . . . . . . . . . . 125
Door Ajar . . . . . . . . . . . . . . . . . . . . . 126
Engine Oil Pressure . . . . . . . . . . 124
Flash-to-Pass . . . . . . . . . . . . . . . . . 147
Lights (cont'd)
Front Fog Lamp . . . . . . . . . . . . . . 125
High-Beam On . . . . . . . . . . . . . . . . 125
High/Low Beam Changer . . . . . 147
Lane Departure Warning . . . . . . 122
Low Fuel Warning . . . . . . . . . . . . 124
Safety Belt Reminders . . . . . . . . .116
Security . . . . . . . . . . . . . . . . . . . . . . 125
StabiliTrak®OFF . . . . . . . . . . . . . 122
Tire Pressure . . . . . . . . . . . . . . . . . 123
To w / H a u l M o d e . . . . . . . . . . . . . . . 1 2 1
Traction Control System
(TCS)/StabiliTrak®.......... 123
Traction Off . . . . . . . . . . . . . . . . . . . 122
Up-Shift . . . . . . . . . . . . . . . . . . . . . . 121
Locks
Automatic Door . . . . . . . . . . . . . . . . . 34
Delayed Locking . . . . . . . . . . . . . . . . 34
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Lockout Protection . . . . . . . . . . . . . . 34
Power Door . . . . . . . . . . . . . . . . . . . . . 34
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Loss of Control . . . . . . . . . . . . . . . . . 217
Low Fuel Warning Light . . . . . . . . . 124
Lower Anchors and Tethers
for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 77
Lumbar Adjustment . . . . . . . . . . . . . . 47

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-10122675) - 2017 - crc - 8/22/16
Index 413
Lumbar Adjustment (cont'd)
Front Seats . . . . . . . . . . . . . . . . . . . . . 47
M
Maintenance
Records . . . . . . . . . . . . . . . . . . . . . . 378
Maintenance and Care
Additional . . . . . . . . . . . . . . . . . . . . . 372
Maintenance Schedule . . . . . . . . . 366
Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . 375
Transfer Case . . . . . . . . . . . . . . . . 247
Malfunction Indicator Lamp . . . . . 118
Manual Mirrors . . . . . . . . . . . . . . . . . . 38
Manual Mode . . . . . . . . . . . . . . . . . . . 244
Manual Transmission . . . . . . . . . . . 246
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Media
Avoiding Untrusted Devices . . 170
Messages
Airbag System . . . . . . . . . . . . . . . . 136
Battery Voltage and
Charging . . . . . . . . . . . . . . . . . . . . 132
Brake System . . . . . . . . . . . . . . . . 133
Compass . . . . . . . . . . . . . . . . . . . . . 133
Door Ajar . . . . . . . . . . . . . . . . . . . . . 133
Engine Cooling System . . . . . . . 133
Engine Oil . . . . . . . . . . . . . . . . . . . . 134
Engine Power . . . . . . . . . . . . . . . . 134
Messages (cont'd)
Fuel System . . . . . . . . . . . . . . . . . . 135
Key and Lock . . . . . . . . . . . . . . . . . 135
Lamp . . . . . . . . . . . . . . . . . . . . . . . . . 135
Object Detection System . . . . . 135
Ride Control System . . . . . . . . . . 136
Safety Belt . . . . . . . . . . . . . . . . . . . . 136
Security . . . . . . . . . . . . . . . . . . . . . . 137
Starting the Vehicle . . . . . . . . . . . 137
Steering System . . . . . . . . . . . . . . 137
Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Transmission . . . . . . . . . . . . . . . . . 138
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 132
Vehicle Reminder . . . . . . . . . . . . . 139
Vehicle Speed . . . . . . . . . . . . . . . . 139
Messaging
Te x t . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 0 1
Mirrors
Automatic Dimming
Rearview . . . . . . . . . . . . . . . . . . . . . . 41
Blind Spot . . . . . . . . . . . . . . . . . . . . . . 39
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 38
Folding . . . . . . . . . . . . . . . . . . . . . . . . . 39
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 39
Manual . . . . . . . . . . . . . . . . . . . . . . . . . 38
Manual Rearview . . . . . . . . . . . . . . . 40
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Mirrors, Interior Rearview . . . . . . . . 40
Monitor System, Tire
Pressure . . . . . . . . . . . . . . . . . . . . . . 325
Multi-band Antenna . . . . . . . . . . . . . 167
N
Navigation
OnStar®...................... 399
New Vehicle Break-In . . . . . . . . . . . 232
O
Object Detection System
Messages . . . . . . . . . . . . . . . . . . . . . 135
Odometer . . . . . . . . . . . . . . . . . . . . . . . 114
Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Off-Road . . . . . . . . . . . . . . . . . . . . . . . 218
Driving . . . . . . . . . . . . . . . . . . . . . . . . 218
Recovery . . . . . . . . . . . . . . . . . . . . . 217
Oil
Engine . . . . . . . . . . . . . . . . . . . . . . . . 286
Engine Oil Life System . . . . . . . 288
Messages . . . . . . . . . . . . . . . . . . . . 134
Pressure Light . . . . . . . . . . . . . . . . 124
Older Children, Restraints . . . . . . . 70
Online Owner Center . . . . . . . . . . . 386
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . 395
OnStar®Additional
Information . . . . . . . . . . . . . . . . . . . . 402
OnStar®Connections . . . . . . . . . . . 399
OnStar®Diagnostics . . . . . . . . . . . . 401