2018 CHEVROLET COLORADO automatic transmission

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349743) - 2018 - crc - 10/12/17
In Brief 7
1.Air Vents 0195.
2. Turn Signal Lever. See Turn
and Lane-Change Signals
0 145.
Driver Information Center (DIC)
(Base Level) Controls (If
Equipped).
See Driver Information Center
(DIC) (Base Level) 0129 or
Driver Information Center (DIC)
(Uplevel) 0131.
3. Instrument Cluster (Upevel)
0114 orInstrument Cluster
(Base Level) 0112.
4. Windshield Wiper/Washer
0107.
5. Light Sensor. See Automatic
Headlamp System 0144.
Vehicle Alarm System Indicator
(If Equipped). See Vehicle
Alarm System 036.
6. Infotainment 0150.
7. Climate Control Systems 0191
(If Equipped).
Automatic Climate Control
System 0193 (If Equipped). 8.
Heated Front Seats 049 (If
Equipped).
9. Power Outlets 0109 (If
Equipped).
10. Shift Lever. SeeAutomatic Transmission
0 224 orManual Transmission
0 229.
11. Auxiliary Jack 0165.
USB Port 0159.
12. Hazard Warning Flashers
0145.
Traction Control/Electronic
Stability Control 0240.
Cargo Lamp 0147.
Lane Departure Warning
(LDW) 0253 (If Equipped).
Hill Descent Control (HDC)
0 243 (If Equipped).
Tow/Haul Mode 0229 (If
Equipped).
Locking Front Axle 0246 (If
Equipped).
Locking Rear Axle 0245 (If
Equipped). 13.
Steering Wheel Controls 0106
(If Equipped).
Driver Information Center (DIC)
(Uplevel) Controls (If
Equipped).
See Driver Information Center
(DIC) (Base Level) 0129 or
Driver Information Center (DIC)
(Uplevel) 0131.
14. Horn 0107.
15. Steering Wheel Adjustment
0106 (Out of View).
16. Cruise Control 0247.
Forward Collision Alert (FCA)
System 0251 (If Equipped).
17. Transfer Case Knob (If Equipped). See Four-Wheel
Drive 0231.
Driver Mode Control (ZR2
Only) 0244 (If Equipped).
18. Hood Release. See Hood
0 277.
19. Parking Brake 0239.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349743) - 2018 - crc - 10/12/17
In Brief 17
Automatic Climate Control System
1. Fan Control
2. A/C (Air Conditioning)
3. Air Delivery Mode Controls
4. Defrost
5. Temperature Control
6. AUTO (Automatic Operation)7. Rear Window Defogger
8. Air Recirculation
9. Power Button
See Climate Control Systems 0191
or Automatic Climate Control
System 0193 (If Equipped).
Transmission
Range Selection Mode
Range Selection Mode helps control
the vehicle's transmission and
vehicle speed while driving downhill
or towing a trailer by letting you
select a desired range of gears.
To enable:
1. Move the shift lever to the L (Manual Mode) position. The
current range will display next
to the L This is the highest
attainable range with all lower
gears accessible. For example,

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349743) - 2018 - crc - 10/12/17
Keys, Doors, and Windows 35
for automatic transmissions or
vehicle speed is above 13 km/h
(8 mph) for manual transmissions.
To unlock the doors:
.Press
Kon a power door lock
switch.
. If equipped with an automatic
transmission, shift the
transmission into P (Park)
. If equipped with manual
transmission, remove the key
from the ignition when parked.
Automatic door locking cannot be
disabled. Automatic door unlocking
can be programmed. See Vehicle
Personalization 0136.
Lockout Protection
When locking is requested with the
driver door open and the key in the
ignition, all the doors will lock and
then the driver door will unlock. This
can be manually overridden by
pressing and holding
Qon the
power door lock switch. Unlocked Door Anti-Lockout
If Unlocked Door Anti-Lockout has
been turned on and the vehicle is
off, the driver door is open, and
locking is requested, all the doors
will lock and the driver door will
remain unlocked. Push the lock
button on the door or the RKE
transmitter a second time to lock the
driver door. The Unlocked Door
Anti-Lockout feature can be turned
on or off. See
Vehicle
Personalization 0136.
Safety Locks
If equipped, the rear door safety
locks prevent passengers from
opening the rear doors from inside
the vehicle.
Press{to activate the safety locks
on the rear doors. The indicator light
comes on when activated. The
vehicle must be on, in ACC/
ACCESSORY, or in Retained
Accessory Power (RAP). See
Retained Accessory Power (RAP)
0 220.
If the indicator light flashes, the
feature may not be working properly.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349743) - 2018 - crc - 10/12/17
Instruments and Controls 131
while driving. SeeCharging System
Light 0120. If there is a problem
with the battery charging system,
the DIC will display a message.
Engine Hours : Shows the total
number of hours the engine has run.
Transmission Fluid
Temperature : Shows the
temperature of the automatic
transmission fluid in either degrees
Celsius (°C) or degrees
Fahrenheit (°F).
Trailer Brake (If Equipped) :
TRAILER GAIN shows the trailer
gain setting. This setting can be
adjusted from 0.0 to 10.0 with either
a trailer connected or disconnected.
OUTPUT shows the power output to
the trailer anytime a trailer with
electric brakes is connected. Output
is displayed as a bar graph. Dashes
may appear in the OUTPUT display
if a trailer is not connected.
Units : Move
w xto change
between Metric or US when the Unit
display is active. Press SET/CLR to confirm the setting. This will change
the displays on the DIC to the type
of measurements you select.
ECO Drive Assist Menu (ECO)
Items
This menu is only available on some
vehicles. Press MENU on the turn
signal lever until the ECO menu is
displayed. Use
w xto scroll
through the menu items. Not all
items are available on every vehicle.
The following is a list of all possible
menu items:
Best Average Fuel Economy : The
bottom displays the best average
fuel economy (AFE) that is achieved
for a selected distance. The top
displays a running average of fuel
economy for the most recently
traveled selected distance. The
center bar graph displays the
instantaneous fuel economy.
Quickly press the SET/CLR button
to change the settings for the
distance options.
When viewing best AFE, a several
second press and hold of SET/CLR
will reset the best value. The best value will show
“- - -“until the
selected distance has been
traveled.
The display provides feedback on
how current driving behavior in the
bar graph affects the running
average in the top display and how
well recent driving compares to the
best that has been achieved.
Driver Information Center
(DIC) (Uplevel)
The DIC displays are shown in the
center of the instrument cluster in
the Info app.
See Instrument Cluster (Upevel)
0 114 orInstrument Cluster (Base
Level) 0112. The displays show the
status of many vehicle systems.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349743) - 2018 - crc - 10/12/17
134 Instruments and Controls
Presspto select the distance or
reset best value. Use
wandxto
choose the distance and press
V.
Press
wandxto select “Reset
Best Score.” Press
Vto reset the
best average fuel economy. After
reset, the best value displays “-,-”
until the selected distance has been
traveled.
The display provides information on
how current driving behavior affects
the running average and how well
recent driving compares to the best
that has been achieved for the
selected distance.
Timer : This display can be used as
a timer. To start the timer, press
V
while this display is active. The
display will show the amount of time
that has passed since the timer was
last reset. To stop the timer, press
V
briefly while this display is active
and the timer is running. To reset
the timer to zero, press and hold
V
while this display is active, or presspand select reset. Speed Limit :
Shows sign
information, which comes from a
roadway database in the onboard
navigation, if equipped.
Battery Voltage : Displays the
current battery voltage, if equipped.
Battery voltage changes are normal
while driving. See Charging System
Light 0120. If there is a problem
with the battery charging system,
the DIC will display a message.
Oil Pressure : Oil pressure is
displayed in either kilopascal (kPa)
or in pounds per square inch (psi).
Engine Hours : Shows the total
number of hours the engine has run.
Off Road Page : This page shows
the traction, four wheel drive, and
steering angle states. When the
front or rear axles are locked, a lock
icon is displayed. See Off-Road
Driving 0201.
Transmission Fluid
Temperature : Shows the
temperature of the automatic
transmission fluid in either degrees
Celsius (°C) or degrees
Fahrenheit (°F). Trailer Brake (If Equipped) :
TRAILER GAIN shows the trailer
gain setting. This setting can be
adjusted from 0.0 to 10.0 with either
a trailer connected or disconnected.
OUTPUT shows the power output to
the trailer anytime a trailer with
electric brakes is connected. Output
is displayed as a bar graph. Dashes
may appear in the OUTPUT display
if a trailer is not connected.
Blank Page :
Shows no
information.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349743) - 2018 - crc - 10/12/17
138 Instruments and Controls
.Auto Rear Defog
Auto Fan Speed
This feature will set the auto fan
speed.
Select Low, Medium, or High.
Auto Defog
This allows the feature to be turned
on or off.
Select Off or On.
Auto Rear Defog
This allows the feature to be turned
on or off.
Select Off or On.
Comfort and Convenience
Select and the following may
display:
. Chime Volume
Chime Volume
This allows the selection of the
chime volume level.
Touch + or −to adjust the volume.
Lighting
Select and the following may
display:
.
Vehicle Locator Lights
. Exit Lighting
Vehicle Locator Lights
This feature will flash the exterior
lamps and allows the headlamps,
parking lamps, taillamps, and most
of the interior lamps to turn on
briefly when
Kon the Remote
Keyless Entry (RKE) transmitter is
pressed to locate the vehicle.
Select Off or On.
Exit Lighting
This allows the selection of how
long the exterior lamps stay on
when leaving the vehicle when it is
dark outside.
Select Off, 30 Seconds, 60 Seconds,
or 120 Seconds.
Power Door Locks
Select and the following may
display:
. Unlocked Door Anti-Lockout
. Auto Door Unlock
. Delayed Door Lock
Unlocked Door Anti-Lockout
When on, this feature will keep the
driver door from locking when the
door is open. If Off is selected, the
Delayed Door Lock menu will be
available.
Select Off or On.
Auto Door Unlock
This allows selection of which of the
doors will automatically unlock when
the vehicle is shifted into P (Park)
for an automatic transmission or
when the key is removed from the
ignition for a manual transmission.
Select Off, All Doors, or Driver Door.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349743) - 2018 - crc - 10/12/17
144 Lighting
To use it, pull the turn signal lever
toward you, then release it.
If the headlamps are in the
automatic position or on low beam,
the high-beam headlamps will turn
on. They will stay on as long as you
hold the lever toward you. The
high-beam indicator on the
instrument cluster will come on.
Release the lever to return to
normal operation.
Daytime Running
Lamps (DRL)
DRL can make it easier for others to
see the front of the vehicle during
the day. Fully functional DRL are
required on all vehicles first sold in
Canada.
The DRL system comes on when
the following conditions are met:
.The ignition is on.
. The exterior lamp control is
in AUTO.
. The transmission is not in
P (Park). .
The light sensor determines it is
daytime.
When the DRL system is on, only
the DRL are on. The taillamps,
sidemarker lamps, instrument panel
lights, and other lamps will not
be on.
When it begins to get dark, the
automatic headlamp system
switches from DRL to the
headlamps.
To turn off the DRL, turn the exterior
lamp control to
Oand then release.
For vehicles first sold in Canada, off
will only work when the vehicle is
parked.
Automatic Headlamp
System
When the exterior lamp control is
set to AUTO and it is dark enough
outside, the headlamps come on
automatically.
There is a light sensor on top of the
instrument panel. Do not cover the
sensor, otherwise the headlamps
will come on when they are not
needed.
The system may also turn on the
headlamps when driving through a
parking garage or tunnel.
If the vehicle is started in a dark
garage, the automatic headlamp
system comes on immediately. If it
is light outside when the vehicle
leaves the garage, there is a slight
delay before the automatic
headlamp system changes to the
DRL. During that delay, the
instrument cluster may not be as
bright as usual. Make sure the
instrument panel brightness control

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349743) - 2018 - crc - 10/12/17
Driving and Operating 197
Driving and
Operating
Driving Information
Distracted Driving . . . . . . . . . . . . 198
Defensive Driving . . . . . . . . . . . . . 199
Drunk Driving . . . . . . . . . . . . . . . . . 199
Control of a Vehicle . . . . . . . . . . . 199
Braking . . . . . . . . . . . . . . . . . . . . . . . 199
Steering . . . . . . . . . . . . . . . . . . . . . . 200
Off-Road Recovery . . . . . . . . . . . 200
Loss of Control . . . . . . . . . . . . . . . 201
Off-Road Driving . . . . . . . . . . . . . 201
Driving on Wet Roads . . . . . . . . 206
Hill and Mountain Roads . . . . . 207
Winter Driving . . . . . . . . . . . . . . . . 207
If the Vehicle Is Stuck . . . . . . . . 209
Vehicle Load Limits . . . . . . . . . . . 210
Truck-Camper LoadingInformation . . . . . . . . . . . . . . . . . . 215
Starting and Operating
New Vehicle Break-In . . . . . . . . . 216
Ignition Positions . . . . . . . . . . . . . 216
Starting the Engine . . . . . . . . . . . 218
Engine Heater . . . . . . . . . . . . . . . . 219
Retained AccessoryPower (RAP) . . . . . . . . . . . . . . . . 220 Shifting Into Park . . . . . . . . . . . . . 221
Shifting out of Park . . . . . . . . . . . 222
Parking . . . . . . . . . . . . . . . . . . . . . . . 222
Parking over Things
That Burn . . . . . . . . . . . . . . . . . . . 223
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 223
Running the Vehicle While
Parked . . . . . . . . . . . . . . . . . . . . . . 223
Automatic Transmission
Automatic Transmission . . . . . . 224
Manual Mode . . . . . . . . . . . . . . . . . 227
Tow/Haul Mode . . . . . . . . . . . . . . . 229
Manual Transmission
Manual Transmission . . . . . . . . . 229
Drive Systems
Four-Wheel Drive . . . . . . . . . . . . . 231
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 238
Parking Brake . . . . . . . . . . . . . . . . 239
Brake Assist . . . . . . . . . . . . . . . . . . 239
Hill Start Assist (HSA) . . . . . . . . 240
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 240 Hill Descent Control (HDC) . . . 243
Driver Mode Control
(ZR2 Only) . . . . . . . . . . . . . . . . . . 244
Limited-Slip Differential . . . . . . . 245
Locking Rear Axle . . . . . . . . . . . . 245
Locking Front Axle . . . . . . . . . . . 246
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 247
Driver Assistance Systems
Rear Vision Camera (RVC) . . . 250
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . 251
Lane Departure Warning (LDW) . . . . . . . . . . . . . 253
Fuel
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 255
California FuelRequirements . . . . . . . . . . . . . . . 256
Fuels in Foreign Countries . . . 256
Fuel Additives . . . . . . . . . . . . . . . . 256
Filling the Tank . . . . . . . . . . . . . . . 256
Filling a Portable Fuel Container . . . . . . . . . . . . . . . . . . . 258
Trailer Towing
General TowingInformation . . . . . . . . . . . . . . . . . . 259
Driving Characteristics and Towing Tips . . . . . . . . . . . . . . . . . 259