2007 CHEVROLET COLORADO instrument cluster

How to Reset the Engine Oil Life
System
The Engine Oil Life System calculates when to
change the engine oil and lter based on vehicle
use. Whenever the oil is changed, reset the
system so it can calculate when the next oil
change is required. If a situation occurs where you
change the oil prior to a CHANGE OIL message
being turned on, reset the system.
To reset the Engine Oil Life system:
1. With the engine off, turn the ignition to ON.
2. Press and release the stem in the lower center
of the instrument cluster until the OIL LIFE
message is displayed.
3. Once the alternating OIL LIFE and RESET
messages appear, press and hold the stem
until several beeps sound. This conrms
that the oil life system has been reset.
4. Turn the key to LOCK.
If the CHANGE OIL message comes back on
when you start your vehicle, the engine oil
life system has not reset. Repeat the procedure.
SeeDIC Warnings and Messages on page 202.
What to Do with Used Oil
Used engine oil contains certain elements
that can be unhealthy for your skin and could
even cause cancer. Do not let used oil stay
on your skin for very long. Clean your skin
and nails with soap and water, or a good hand
cleaner. Wash or properly dispose of clothing
or rags containing used engine oil. See the
manufacturer’s warnings about the use and
disposal of oil products.
Used oil can be a threat to the environment.
If you change your own oil, be sure to drain all
the oil from the lter before disposal. Never
dispose of oil by putting it in the trash, pouring
it on the ground, into sewers, or into streams
or bodies of water. Instead, recycle it by taking
it to a place that collects used oil. If you have
a problem properly disposing of used oil, ask
your dealer/retailer, a service station, or a local
recycling center for help.
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How to Check
Use a good quality pocket-type gage to check tire
pressure. You cannot tell if your tires are properly
inated simply by looking at them. Radial tires
may look properly inated even when they are
underinated. Check the tire’s ination pressure
when the tires are cold. Cold means your vehicle
has been sitting for at least three hours or driven
no more than 1 mile (1.6 km).
Remove the valve cap from the tire valve stem.
Press the tire gage rmly onto the valve to
get a pressure measurement. If the cold tire
ination pressure matches the recommended
pressure on the Tire and Loading Information
label, no further adjustment is necessary.
If the ination pressure is low, add air until you
reach the recommended amount.
If you overll the tire, release air by pushing on
the metal stem in the center of the tire valve.
Recheck the tire pressure with the tire gage.
Be sure to put the valve caps back on the valve
stems. They help prevent leaks by keeping out
dirt and moisture.
Tire Pressure Monitor System
Your vehicle has a Tire Pressure Monitor
System (TPMS). This system uses radio and
sensor technology to check tire pressure levels.
TPMS sensors are mounted onto each tire
and wheel assembly on your vehicle, except
the spare tire. The TPMS sensors monitor the
air pressure in your vehicle’s tires and transmit
the tire pressure readings to a receiver located
in the vehicle.
When a low tire pressure condition is detected,
the TPMS will illuminate the low tire pressure
warning light located in the instrument panel
cluster, and at the same time display the LOW
TIRE warning message on the Driver Information
Center (DIC). The low tire pressure warning
light and the LOW TIRE warning message appear
at each ignition cycle until the tires are inated
to the correct ination pressure. For additional
information and details about the DIC operation
and displays seeDIC Controls and Displays
on page 198andDIC Warnings and Messages
on page 202.
385

Fuses Usage
REAR PRK
LAMP2Driver’s Side Rear Taillamp,
Passenger Side Airbag Indicator
Lighting, Instrument Panel Dimming
Power (2WD/4WD switch lighting)
CLSTR Cluster
TRN/HAZRD
FRTTurn/Hazard/Courtesy/
Cargo Lamps/Mirrors
TCCM Transfer Case Control Module
HORN Horn
TBC Truck Body Controller
IGN TRNSD Ignition Transducers
RDO Radio
ONSTAR OnStar
®
CNSTR VENT Fuel Canister Vent Solenoid
PCM B Powertrain Control Module (PCM) B
Relays Usage
DRL Daylight Running Lamps
BEAM SEL Beam Selection
IGN 3 HVACIgnition 3, Climate Control,
Climate Control Head Fuse,
Power Seat Fuse
RAPRetained Accessory Power
(Power Window Fuse,
Wiper/Washer Switch Fuse),
Sunroof Fuse
Relays Usage
PRK/LAMPFront Parking Lamp Fuse,
Rear Parking Lamps
HDLP Headlamps
FOG/LAMP Fog Lamps (If Equipped)
FUEL/PUMP Fuel Pump, Fuel Pump Fuse
A/C CMPRSR Air Conditioning Compressor
RUN/CRNKRun/Crank, Airbag System Fuse,
Cruise Control Fuse, Ignition Fuse,
Back-Up Lamps, ABS Fuse,
Front Axle, PCM-1, Injectors Fuse,
Transmission Fuse, ERLS
PWR/TRNPowertrain, Electronic Throttle
Control Fuse, Oxygen Sensor Fuse
HORN Horn
WPR 2 Wiper 2 (High/Low)
WPR Wipers (On/Off)
STRTR Starter Relay (PCM Relay)
Miscellaneous Usage
WPR Diode — Wiper
A/C CLTCH Diode — Air Conditioning, Clutch
MEGA FUSE Mega Fuse
436

G
Gage
Engine Coolant Temperature.................... 191
Fuel......................................................... 197
Speedometer........................................... 183
Tachometer.............................................. 183
Gasoline
Octane..................................................... 326
Specications........................................... 326
Glove Box................................................... 153
GM Mobility Reimbursement Program.......... 465
H
Hazard Warning Flashers............................ 162
Head Restraints............................................ 15
Headlamps.................................................. 371
Bulb Replacement.................................... 370
Daytime Running Lamps.......................... 171
Exterior Lamps......................................... 170
Flash-to-Pass........................................... 165
Halogen Bulbs......................................... 370
High/Low Beam Changer......................... 165
On Reminder........................................... 171Heated Seats................................................ 11
Heater......................................................... 177
Highbeam On Light..................................... 196
Highway Hypnosis....................................... 284
Hill and Mountain Roads............................. 284
Hood
Checking Things Under............................ 331
Release................................................... 331
Horn............................................................ 162
How to Use This Manual................................ 3
How to Wear Safety Belts Properly............... 26
Hydraulic Clutch.......................................... 344
I
Ignition Positions......................................... 119
Infants and Young Children, Restraints.......... 46
Ination - Tire Pressure............................... 384
Instrument Panel
Overview.................................................. 160
Instrument Panel (I/P)
Brightness................................................ 174
Cluster..................................................... 182
Interior Lamps............................................. 174
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