transfer case CHEVROLET COLORADO 2023 Owner's Guide

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15274222) - 2022 - CRC - 11/2/21
320 Service and Maintenance
(3)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.
(4) Or every five years, whichever comes
first. See Cooling System 0246.
(5) Or every 10 years, whichever comes first.
Inspect for fraying, excessive cracking,
or damage; replace, if needed.
(6) Replace brake fluid every five years. See
Brake Fluid 0252.
(7) Or every 12 months, whichever comes
first. See Wiper Blade Replacement 0256.
(8) Or every 10 years, whichever comes first.
See Gas Strut(s) 0256.
(9) Replace air conditioning desiccant every
seven years.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 0304.
Additional Maintenance
and Care
Your vehicle is an important investment and
caring for it properly may help to avoid
future costly repairs. To maintain vehicle
performance, additional maintenance
services may be required.
It is recommended that your dealer perform
these services —their trained dealer
technicians know your vehicle best. Your
dealer can also perform a thorough
assessment with a multi-point inspection to
recommend when your vehicle may need
attention. The following list is intended to explain the
services and conditions to look for that may
indicate services are required.
Battery
The 12-volt battery supplies power to start
the engine and operate any additional
electrical accessories.
.To avoid break-down or failure to start
the vehicle, maintain a battery with full
cranking power.
.Trained dealer technicians have the
diagnostic equipment to test the battery
and ensure that the connections and
cables are corrosion-free.
Belts
.Belts may need replacing if they squeak
or show signs of cracking or splitting.
.Trained dealer technicians have access to
tools and equipment to inspect the belts
and recommend adjustment or
replacement when necessary.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15274222) - 2022 - CRC - 11/2/21
324 Service and Maintenance
UsageFluid/Lubricant
Transfer Case (If Equipped With Four-Wheel Drive) DEXRON-VI Automatic Transmission Fluid.
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.
Part GM Part Number ACDelco Part Number
Engine Air Cleaner/Filter 94775933 A3195C
Engine Oil Filter
I2.5L L4 Engine 12696048/12706595 PF64
I3.6L V6 Engine 55594651 PF2257G
Passenger Compartment Air Filter 23135671 CF196
Spark Plugs I2.5L L4 Engine 12627160 41-115

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15274222) - 2022 - CRC - 11/2/21
Technical Data 329
ApplicationCapacities
Metric English
Transfer Case Fluid 1.9 L 2.0 qt
Wheel Nut Torque 190 Y140 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level
after filling.
*Engine cooling system capacity values are based on the entire cooling system and its components.
Engine Specifications
Engine VIN CodeSpark Plug Gap
2.5L L4 Engine (LCV) A0.95–1.10mm (0.037–0.043 in)
3.6L V6 Engine (LGZ) N0.80–0.90mm (0.031–0.035 in)
Spark plug gaps are preset by the manufacturer. Re-gapping the spark plug is not recommended and can damage the spark plug.

Chevrolet Colorado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15274222) - 2022 - CRC - 11/2/21
Index 359
Text Telephone (TTY) Users . . . . . . . . . . . . . . 333
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . . 15Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269 All-Season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
All-Terrain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . 282
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Compact Spare . . . . . . . . . . . . . . . . . . . . . . . . 296
Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Full-Size Spare . . . . . . . . . . . . . . . . . . . . . . . . . 297
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . 286
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Pressure Monitor Operation . . . . . . . . . . . 277
Pressure Monitor System . . . . . . . . . . . . . . 276
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . . 271
Terminology and Definitions . . . . . . . . . . . 273
Uniform Tire Quality Grading . . . . . . . . . . 283
Wheel Alignment and Tire Balance . . . . 284
Wheel Replacement . . . . . . . . . . . . . . . . . . . . 284
When It Is Time for New Tires . . . . . . . . . 281
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270 Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Tow/Haul Mode . . . . . . . . . . . . . . . . . . . . . . . . . 194
Tow/Haul Mode Light . . . . . . . . . . . . . . . . . . . . 90
Towing
Driving Characteristics . . . . . . . . . . . . . . . . . 219
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
General Information . . . . . . . . . . . . . . . . . . . 219
Recreational Vehicle . . . . . . . . . . . . . . . . . . . 301
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Trailer Sway Control (TSC) . . . . . . . . . . . . . 233
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Traction Control System (TCS)/StabiliTrakLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Limited-Slip Differential . . . . . . . . . . . . . . . . 205
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Trademarks and License Agreements . . . . . .154
Trailer Sway Control (TSC) . . . . . . . . . . . . . . . . . . . . 233
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Transfer Case Four-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . 195
Transmission
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . 245
Transportation Program, Courtesy . . . . . . . 336 Transporting Items That Can
Catch Fire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Truck-Camper Loading Information . . . . . . . .183
Turn and Lane-Change Signals . . . . . . . . . . . 104
Turn Signal Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 258
U
Underseat Storage . . . . . . . . . . . . . . . . . . . . . . . . 74
Uniform Tire Quality Grading . . . . . . . . . . . . 283
Updates
Map Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Using the Navigation System . . . . . . . . . . . . . 123
Using the System . . . . . . . . . . . . . . . . . . . . . . . . . 113
Using This Manual . . . . . . . . . . . . . . . . . . . . . . . . . .2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Canadian Owners . . . . . . . . . . . . . . . . . . . . . . . . . 1
Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Identification Number (VIN) . . . . . . . . . . . . 327
Load Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Personalization . . . . . . . . . . . . . . . . . . . . . . . . . 99
Remote Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11