maintenance schedule CHEVROLET COLORADO 2019 Owner's Guide

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
Service and Maintenance 331
Maintenance
Schedule
Owner Checks and Services
At Each Fuel Stop
.Check the engine oil level. See
Engine Oil 0246.
Once a Month
. Check the tire inflation
pressures, including the spare.
See Tire Pressure 0285.
. Inspect the tires for wear. See
Tire Inspection 0291.
. Check the windshield washer
fluid level. See Washer Fluid
0 258.
Engine Oil Change
When the CHANGE ENGINE OIL
SOON message displays, have the
engine oil and filter changed within
the next 1 000 km/600 mi. If driven
under the best conditions, the
engine oil life system may not
indicate the need for vehicle service
for up to a year. The engine oil and filter must be changed at least once
a year and the oil life system must
be reset. Your trained dealer
technician can perform this work.
If the engine oil life system is reset
accidentally, service the vehicle
within 5 000 km/3,000 mi since the
last service. Reset the oil life
system when the oil is changed.
See
Engine Oil Life System 0248.
Power Take Off (PTO) and
Extended Idle Use
When the vehicle is used with the
PTO equipment or used in a way
that requires extended idle time,
one hour of use shall be deemed
the same as 33 miles. See Driver
Information Center (DIC) (Base
Level) 0129 orDriver Information
Center (DIC) (Uplevel) 0131 for
hourmeter.
Passenger Compartment Air
Filter
The passenger compartment air
filter removes dust, pollen, and
other airborne irritants from outside
air that is pulled into the vehicle.
The filter should be replaced as part of routine scheduled maintenance.
Inspect the passenger compartment
air filter every 36 000 km
(22,500 mi) or two years, whichever
comes first. Replace if necessary.
More frequent replacement may be
needed if the vehicle is driven in
areas with heavy traffic, areas with
poor air quality, or areas with high
dust levels. Replacement may also
be needed if there is a reduction in
air flow, excessive window fogging,
or odors.
Air Conditioning Desiccant
(Replace Every Seven Years)
The air conditioning system requires
maintenance every seven years.
This service requires replacement of
the desiccant to help the longevity
and efficient operation of the air
conditioning system. This service
can be complex. See your dealer.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
334 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Normal12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi 180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 km/150,000 mi
Rotate tires and perform Required Services.
Check engine oil level and oil life percentage.
Change engine oil and filter, if needed.@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (1)@ @@@@@
Replace engine air cleaner filter. (2)@ @@
Inspect evaporative control system. (3)@@@
Replace spark plugs. Inspect spark plug wires.@
Change transfer case fluid, if equipped with
4WD. (4)@
Drain and fill engine cooling system. (5)@
Visually inspect accessory drive belts. (6)@
Replace brake fluid, if equipped with an automatic
transmission. (7)
Replace brake/clutch fluid, if equipped with
manual transmission. (8)
Replace windshield wiper blades. (9)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas struts.@ @

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
Service and Maintenance 335
Footnotes—Maintenance
Schedule Additional Required
Services - Normal
(1) Or every two years, whichever
comes first. More frequent
passenger compartment air filter
replacement may be needed if
driving in areas with heavy traffic,
poor air quality, high dust levels,
or environmental allergens.
Passenger compartment air filter
replacement may also be needed if
there is reduced airflow, window
fogging, or odors. Your GM dealer
can help determine when to replace
the filter.
(2) Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed. (3)
Visually check all fuel and vapor
lines and hoses for proper
attachment, connection, routing, and
condition.
(4) Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water
can overcome the seals and
contaminate the transfer case fluid.
Contaminated fluid will decrease the
life of the transfer case and/or axles
and should be replaced.
(5) Or every five years, whichever
comes first. See Cooling System
0 253.
(6) Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed. (7)
If equipped with an automatic
transmission, replace brake fluid
every five years. See Brake Fluid
0 259.
(8) If equipped with a manual
transmission, replace brake/clutch
fluid every three years. See Brake
Fluid 0259.
(9) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0265.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
336 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Severe12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi 180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 km/150,000 mi
Rotate tires and perform Required Services.
Check engine oil level and oil life percentage.
Change engine oil and filter, if needed.@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Replace passenger compartment air filter. (1)@ @@@@@
Replace engine air cleaner filter. (2)@ @@
Inspect evaporative control system. (3)@@@
Replace spark plugs. Inspect spark plug wires.@
Change automatic transmission fluid and filter.@@@
Change manual transmission fluid.@@@
Change transfer case fluid, if equipped with
4WD. (4)@@@
Drain and fill engine cooling system. (5)@
Visually inspect accessory drive belts. (6)@
Replace brake fluid, if equipped with an automatic
transmission. (7)
Replace brake/clutch fluid, if equipped with
manual transmission. (8)
Replace windshield wiper blades. (9)
@ @ @ @ @ @ @ @ @ @
Replace hood and/or body lift support gas struts.@ @

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
Service and Maintenance 337
Footnotes—Maintenance
Schedule Additional Required
Services - Severe
(1) Or every two years, whichever
comes first. More frequent
passenger compartment air filter
replacement may be needed if
driving in areas with heavy traffic,
poor air quality, high dust levels,
or environmental allergens.
Passenger compartment air filter
replacement may also be needed if
there is reduced airflow, window
fogging, or odors. Your GM dealer
can help determine when to replace
the filter.
(2) Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed.
(3) Visually check all fuel and vapor
lines and hoses for proper
attachment, connection, routing, and
condition. (4)
Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water
can overcome the seals and
contaminate the transfer case fluid.
Contaminated fluid will decrease the
life of the transfer case and/or axles
and should be replaced.
(5) Or every five years, whichever
comes first. See Cooling System
0 253.
(6) Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
(7) If equipped with an automatic
transmission, replace brake fluid
every five years. See Brake Fluid
0 259.
(8) If equipped with a manual
transmission, replace brake/clutch
fluid every three years. See Brake
Fluid 0259.
(9) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0265.Special Application
Services
.
Severe Commercial Use
Vehicles Only: Lubricate chassis
components every oil change.
. Have underbody flushing service
performed. See "Underbody
Maintenance" in Exterior Care
0 319.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
344 Service and Maintenance
Maintenance Records
After the scheduled services are performed, record the date, odometer reading, who performed the service, and the
type of services performed in the boxes provided. Retain all maintenance receipts.Date Odometer
Reading Serviced By Services Performed

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
352 Customer Information
Canada
General Motors of Canada
Company
Customer Care Centre, Mail Code:
CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
www.gm.ca
1-800-263-3777 (English)
1-800-263-7854 (French)
1-800-263-3830 (For Text
Telephone devices (TTYs))
Roadside Assistance:
1-800-268-6800
Overseas
Please contact the local General
Motors Business Unit.
Customer Assistance for
Text Telephone (TTY)
Users
To assist customers who are deaf,
hard of hearing, or speech-impaired
and who use Text Telephones
(TTYs), Chevrolet has TTY
equipment available at its Customer
Assistance Center. Any TTY user inthe U.S. can communicate with
Chevrolet by dialing:
1-800-833-2438. TTY users in
Canada can dial 1-800-263-3830.
Online Owner Center
Online Owner Experience
(U.S.) my.chevrolet.com
The Chevrolet online owner
experience allows interaction with
Chevrolet and keeps important
vehicle-specific information in one
place.
Membership Benefits
E:
Download owner ’s manuals
and view vehicle-specific how-to
videos.
G: View maintenance schedules,
alerts, and Vehicle Diagnostic
Information. Schedule service
appointments.
I: View and print dealer-recorded
service records and self-recorded
service records.
D: Select a preferred dealer and
view locations, maps, phone
numbers, and hours.
r: Track your vehicle’s warranty
information.
J: View active recalls by Vehicle
Identification Number (VIN). See
Vehicle Identification Number (VIN)
0 345.
H:View GM Card, SiriusXM
Satellite radio (if equipped), and
OnStar account information (if
equipped).
F: Chat with online help
representatives.
See my.chevrolet.com to register
your vehicle.
Chevrolet Owner Centre
(Canada)
www.chevroletowner.ca
Visit the Chevrolet Owner Centre:
. Chat live with online help
representatives.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
Customer Information 359
Customer Literature
Owner’s manuals are written
specifically for owners and are
intended to provide basic
operational information about the
vehicle. The owner ’s manual
includes the Maintenance Schedule
for all models.
Customer literature publications
available for purchase include
owner ’s manuals, warranty
manuals, infotainment manuals, and
portfolios. Portfolios include an
owner ’s manual, warranty manual,
infotainment manual, if applicable,
and zip lock bag or pouch.
Current and Past Models
Service manuals and customer
literature are available for many
current and past model year GM
vehicles. To order, call 1-800-551-4123
Monday–Friday, 8:00 a.m.–6:00 p.m.
eastern time
For credit card orders only (VISA,
MasterCard, or Discover), see
Helm, Inc. at: www.helminc.com.
To order by mail, write to:
Helm, Incorporated
Attention: Customer Service
47911 Halyard Drive
Plymouth, MI 48170
Make checks payable in U.S. funds.
Radio Frequency
Statement
This vehicle has systems that
operate on a radio frequency that
complies with Part 15/Part 18 of the
Federal Communications
Commission (FCC) rules and with
Innovation, Science and Economic
Development (ISED) Canada's
RSP-100 / license-exempt RSS's /
ICES-001.Operation is subject to the following
two conditions:
1. The device may not cause harmful interference.
2. The device must accept any interference received, including
interference that may cause
undesired operation of the
device.
Changes or modifications to any of
these systems by other than an
authorized service facility could void
authorization to use this equipment.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460274) - 2019 - CRC - 10/1/18
Index 381
Lower Anchors and Tethersfor Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 79
Lumbar Adjustment . . . . . . . . . . . . . . 46 Front Seats . . . . . . . . . . . . . . . . . . . . . 46
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 344
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 338
Maintenance Schedule . . . . . . . . . 331
Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 341
Transfer Case . . . . . . . . . . . . . . . . 190
Malfunction Indicator Lamp . . . . . 120
Manual Mirrors . . . . . . . . . . . . . . . . . . 36
Manual Mode . . . . . . . . . . . . . . . . . . . 185
Manual Transmission . . . . . . . . . . . 188 Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Messages
Engine Power . . . . . . . . . . . . . . . . 135
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 135
Vehicle Speed . . . . . . . . . . . . . . . . 135
Mirrors Automatic Dimming
Rearview . . . . . . . . . . . . . . . . . . . . . . 39
Blind Spot . . . . . . . . . . . . . . . . . . . . . . 37 Mirrors (cont'd)
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 36
Folding . . . . . . . . . . . . . . . . . . . . . . . . . 37
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 37
Manual . . . . . . . . . . . . . . . . . . . . . . . . . 36
Manual Rearview . . . . . . . . . . . . . . . 39
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Mirrors, Interior Rearview . . . . . . . . 39
Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 203 Driver Control . . . . . . . . . . . . . . . . . 203
Monitor System, Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 286
N
NavigationConnected Services . . . . . . . . . . 371
New Vehicle Break-In . . . . . . . . . . . 174
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . 116 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
Off-Road . . . . . . . . . . . . . . . . . . . . . . . 159 Driving . . . . . . . . . . . . . . . . . . . . . . . . 159
Recovery . . . . . . . . . . . . . . . . . . . . . 158
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . 246
Engine Oil Life System . . . . . . . 248
Pressure Light . . . . . . . . . . . . . . . . 126
Older Children, Restraints . . . . . . . 72 Online Owner Center . . . . . . . . . . . 352
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . 362
OnStar Additional
Information . . . . . . . . . . . . . . . . . . . . 365
OnStar Emergency . . . . . . . . . . . . . 364
OnStar Overview . . . . . . . . . . . . . . . 363
OnStar Security . . . . . . . . . . . . . . . . 365
Operation Fog Lamps . . . . . . . . . . . . . . . . . . . 143
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . 108
Overheating, Engine . . . . . . . . . . . . 256
P
Park Shifting Into . . . . . . . . . . . . . . . . . . . 179
Shifting Out of . . . . . . . . . . . . . . . . 181
Park Assist . . . . . . . . . . . . . . . . . . . . . 210
Parking . . . . . . . . . . . . . . . . . . . . . . . . . 181 Brake . . . . . . . . . . . . . . . . . . . . . . . . . 198
Brake and P (Park)Mechanism Check . . . . . . . . . . 265
Over Things That Burn . . . . . . . 181
Parking or Backing Assistance Systems . . . . . . . . . . 210
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . . 119