check oil CHEVROLET SUBURBAN 2016 11.G Owners Manual

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/19/15
Keys, Doors, and Windows 43
1. With the key removed, insert aflat, thin object in the center of
the transmitter to separate and
remove the back cover.
2. Lift the battery with a flat
object.
3. Remove the battery.
4. Insert the new battery, positive side toward the back cover.
Replace with a CR2032 or
equivalent battery.
5. Push together the transmitter.
Remote Vehicle Start
If equipped with the remote start
feature, the climate control system
will come on when the vehicle is
started remotely depending on the
outside temperature.
The rear defog and heated and
cooled seats, if equipped, may also
come on. See Heated and Cooled
Front Seats 070 and Vehicle
Personalization 0173.
Laws in some communities may
restrict the use of remote starters.
Check local regulations for any
requirements on remote starting of
vehicles.
Do not use remote start if the
vehicle is low on fuel.
The vehicle cannot be remote
started if:
. The key is in the ignition (Key
Access) or the transmitter is in
the vehicle (Keyless Access).
. The hood is not closed.
. There is an emission control
system malfunction and the
malfunction indicator lamp is on. The engine will turn off during a
remote vehicle start if:
.
The coolant temperature gets
too high.
. The oil pressure gets low.
The RKE transmitter range may be
reduced while the vehicle is running.
Other conditions can affect the
performance of the transmitter. See
Remote Keyless Entry (RKE)
System 035 orVehicle
Personalization 0173.
Starting the Engine Using Remote
Start
1. Press and release
Q.
2. Immediately press and hold
/
until the turn signal lamps flash
or for at least four seconds.
When the vehicle starts, the
parking lamps will turn on. The
doors will be locked and the
climate control system may
come on.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/20/15
126 Instruments and Controls
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . 127
Steering Wheel Controls . . . . . . 128
Heated Steering Wheel . . . . . . . 129
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Windshield Wiper/Washer . . . . 129
Rear Window Wiper/Washer . . . . . . . . . . . . . . . . . . . . . 131
Compass . . . . . . . . . . . . . . . . . . . . . 132
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 132
Power Outlets . . . . . . . . . . . . . . . . 133
Wireless Charging . . . . . . . . . . . . 135
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . 136
Instrument Cluster . . . . . . . . . . . . 137
Speedometer . . . . . . . . . . . . . . . . . 140
Odometer . . . . . . . . . . . . . . . . . . . . . 140
Trip Odometer . . . . . . . . . . . . . . . . 140
Tachometer . . . . . . . . . . . . . . . . . . . 140
Fuel Gauge . . . . . . . . . . . . . . . . . . . 140
Engine Oil Pressure
Gauge . . . . . . . . . . . . . . . . . . . . . . 141 Engine Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 142
Voltmeter Gauge . . . . . . . . . . . . . 143
Safety Belt Reminders . . . . . . . . 144
Airbag Readiness Light . . . . . . . 144
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . 145
Charging System Light . . . . . . . 146
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . 146
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 148
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 149
Tow/Haul Mode Light . . . . . . . . . 149
Lane Keep Assist (LKA) Light . . . . . . . . . . . . . . . . . . . . . . . . 149
Vehicle Ahead Indicator . . . . . . 150
Traction Off Light . . . . . . . . . . . . . 150
StabiliTrak
®OFF Light . . . . . . . . 150
Traction Control System (TCS)/ StabiliTrak
®Light . . . . . . . . . . . 150
Tire Pressure Light . . . . . . . . . . . 151
Low Fuel Warning Light . . . . . . 151
Security Light . . . . . . . . . . . . . . . . . 151
High-Beam On Light . . . . . . . . . . 152
Front Fog Lamp Light . . . . . . . . . 152
Lamps On Reminder . . . . . . . . . 152
Cruise Control Light . . . . . . . . . . 152
Information Displays
Driver Information Center (DIC) (Base Level) . . . . . . . . . . . . . . . . 153
Driver Information Center (DIC) (Uplevel) . . . . . . . . . . . . . . . . . . . . 155
Head-Up Display (HUD) . . . . . . 157
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 161
Battery Voltage and Charging
Messages . . . . . . . . . . . . . . . . . . . 161
Brake System Messages . . . . . 162
Compass Messages . . . . . . . . . . 162
Cruise Control Messages . . . . . 162
Door Ajar Messages . . . . . . . . . . 163
Engine Cooling System Messages . . . . . . . . . . . . . . . . . . . 163
Engine Oil Messages . . . . . . . . . 164
Engine Power Messages . . . . . 164
Fuel System Messages . . . . . . . 165
Key and Lock Messages . . . . . 165
Lamp Messages . . . . . . . . . . . . . . 165
Object Detection System
Messages . . . . . . . . . . . . . . . . . . . 166
Ride Control System Messages . . . . . . . . . . . . . . . . . . . 167
Airbag System Messages . . . . 169
Security Messages . . . . . . . . . . . 169
Steering System Messages . . . . . . . . . . . . . . . . . . . 169

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/20/15
142 Instruments and Controls
English
The engine oil pressure gauge
shows the engine oil pressure
in kPa (kilopascals) or psi (pounds
per square inch) when the engine is
running.
Oil pressure can vary with engine
speed, outside temperature and oil
viscosity.
A reading outside the normal
operating range can be caused by a
dangerously low oil level or some
other problem causing low oil
pressure. Check the vehicle's oil as
soon as possible. See “OILPRESSURE LOW STOP ENGINE”
under
Engine Oil Messages 0164
and Engine Oil 0315.
Caution
Lack of proper engine oil
maintenance can damage the
engine. Driving with the engine oil
low can also damage the engine.
The repairs would not be covered
by the vehicle warranty. Check
the oil level as soon as possible.
Add oil if required, but if the oil
level is within the operating range
and the oil pressure is still low,
have the vehicle serviced. Always
follow the maintenance schedule
for changing engine oil.
Engine Coolant
Temperature Gauge
Metric

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/20/15
164 Instruments and Controls
ENGINE OVERHEATED IDLE
ENGINE
This message displays when the
engine coolant temperature is too
hot. Stop and allow the vehicle to
idle until it cools down. SeeEngine
Coolant Temperature Gauge 0142.
When towing, use Tow/Haul Mode
to prevent damage to the engine or
transmission. See Tow/Haul Mode
0 259.
ENGINE OVERHEATED STOP
ENGINE
This message displays and a chime
may sound if the engine cooling
system reaches unsafe
temperatures for operation. Stop
and turn off the vehicle as soon as it
is safe to do so to avoid severe
damage. This message clears when
the engine has cooled to a safe
operating temperature.
Engine Oil Messages
CHANGE ENGINE OIL SOON
This message displays when the
engine oil needs to be changed.
When you change the engine oil, be
sure to reset the CHANGE ENGINE
OIL SOON message. See Engine
Oil Life System 0317 for
information on how to reset the
message. See Engine Oil0315 and
Maintenance Schedule 0401.
ENGINE OIL LOW ADD OIL
On some vehicles, this message
displays when the engine oil level
may be too low. Check the oil level
before filling to the recommended
level. If the oil is not low and this
message remains on, take the
vehicle to your dealer for service.
See Engine Oil 0315.
ENGINE OIL HOT IDLE
ENGINE
This message displays when the
engine oil becomes hotter than the
normal operating temperature. Stop and allow the vehicle to idle until it
cools down. See
Engine Coolant
Temperature Gauge 0142.
OIL PRESSURE LOW STOP
ENGINE
This message displays if low oil
pressure levels occur. Stop the
vehicle as soon as safely possible
and do not operate it until the cause
of the low oil pressure has been
corrected. Check the oil as soon as
possible and have the vehicle
serviced by your dealer. See Engine
Oil 0315.
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays and a chime
may sound when the cooling system
temperature gets too hot and the
engine further enters the engine
coolant protection mode. See
Engine Overheating 0326 for more
information.
This message also displays when
the vehicle's engine power is
reduced. Reduced engine power
can affect the vehicle's ability to

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/20/15
250 Driving and Operating
Information Center (DIC) will
display a message. SeeKey
and Lock Messages 0165.
Caution
Cranking the engine for long
periods of time, by returning the
ignition to the START position
immediately after cranking has
ended, can overheat and damage
the cranking motor, and drain the
battery. Wait at least 15 seconds
between each try, to let the
cranking motor cool down.
2. If the engine does not start after five to 10 seconds,
especially in very cold weather
(below −18 °C or 0 °F), it could
be flooded with too much
gasoline. Try pushing the
accelerator pedal all the way to
the floor and holding it there as
you press the ENGINE START/
STOP button, for up to a
maximum of 15 seconds. Wait
at least 15 seconds between
each try, to allow the cranking
motor to cool down. When the engine starts, let go of the
button, and the accelerator.
If the vehicle starts briefly but
then stops again, do the same
thing. This clears the extra
gasoline from the engine. Do
not race the engine
immediately after starting it.
Operate the engine and
transmission gently until the oil
warms up and lubricates all
moving parts.
Engine Heater
The engine coolant heater can
provide easier starting and better
fuel economy during engine
warm-up in cold weather conditions
at or below
−18 °C (0 °F). Vehicles
with an engine heater should be
plugged in at least four hours before
starting. There may be an internal
thermostat in the plug end of the
cord, which will prevent engine
coolant heater operation at
temperatures above −18 °C (0 °F).
To Use the Engine Coolant
Heater
1. Turn off the engine. 2. Open the hood and unwrap the
electrical cord. The cord is by
the left front fender, next to the
engine compartment fuse
block.
Check the heater cord for
damage. If it is damaged, do
not use it. See your dealer for
a replacement. Inspect the
cord for damage yearly.
3. Plug the cord into a normal, grounded 110-volt AC outlet.
{Warning
Improper use of the heater cord
or an extension cord can damage
the cord and may result in
overheating and fire.
. Plug the cord into a
three-prong electrical utility
receptacle that is protected
by a ground fault detection
(Continued)

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/20/15
292 Driving and Operating
other fuels containing more than
15% ethanol must be used only in
FlexFuel vehicles.
Caution
Do not use fuel containing
methanol. It can corrode metal
parts in the fuel system and also
damage plastic and rubber parts.
That damage would not be
covered under the vehicle
warranty.
Some gasolines, mainly high octane
racing gasolines, can contain an
octane-enhancing additive called
methylcyclopentadienyl manganese
tricarbonyl (MMT). Do not use
gasolines and/or fuel additives with
MMT as they can reduce spark plug
life and affect emission control
system performance. The
malfunction indicator lamp may turn
on. If this occurs, see your dealer
for service.
California Fuel
Requirements
If the vehicle is certified to meet
California Emissions Standards, it is
designed to operate on fuels that
meet California specifications. See
the underhood emission control
label. If this fuel is not available in
states adopting California Emissions
Standards, the vehicle will operate
satisfactorily on fuels meeting
federal specifications, but emission
control system performance might
be affected. The malfunction
indicator lamp could turn on and the
vehicle may not pass a smog-check
test. See Malfunction Indicator
Lamp (Check Engine Light) 0146.
If this occurs, return to your
authorized dealer for diagnosis. If it
is determined that the condition is
caused by the type of fuel used,
repairs may not be covered by the
vehicle warranty.
Fuels in Foreign
Countries
If planning to drive in countries
outside the U.S. or Canada, the
proper fuel might be hard to find.
Check regional auto club or fuel
retail brand websites for availability
in the country where driving. Never
use leaded gasoline, fuel containing
methanol, manganese, or any other
fuel not recommended. Costly
repairs caused by use of improper
fuel would not be covered by the
vehicle warranty.
Fuel Additives
To keep fuel systems clean, TOP
TIER Detergent Gasoline is
recommended. See Fuel0291.
If TOP TIER Detergent Gasoline is
not available, one bottle of Fuel
System Treatment PLUS added to
the fuel tank at every engine oil
change can help. Fuel System
Treatment PLUS is the only
gasoline additive recommended by
General Motors. It is available at
your dealer.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/20/15
Driving and Operating 297
vehicle itself. Get acquainted with
the handling and braking of the rig
before setting out for the open road.
Before starting, check all trailer hitch
parts and attachments, safety
chains, electrical connectors, lamps,
tires, and mirrors. If the trailer has
electric brakes, start the
combination moving and then apply
the trailer brake controller by hand
to be sure the brakes work.
During the trip, check occasionally
to be sure that the load is secure
and the lamps and any trailer
brakes still work.
Following Distance
Stay at least twice as far behind the
vehicle ahead as you would when
driving the vehicle without a trailer.
This can help to avoid heavy
braking and sudden turns.
Passing
More passing distance is needed
when towing a trailer. The
combination will not accelerate as
quickly and is longer so it isnecessary to go much farther
beyond the passed vehicle before
returning to the lane.
Backing Up
Hold the bottom of the steering
wheel with one hand. To move the
trailer to the left, move that hand to
the left. To move the trailer to the
right, move your hand to the right.
Always back up slowly and,
if possible, have someone
guide you.
Making Turns
Caution
Making very sharp turns while
trailering could cause the trailer to
come in contact with the vehicle.
The vehicle could be damaged.
Avoid making very sharp turns
while trailering.
When turning with a trailer, make
wider turns than normal. Do this so
the trailer will not strike soft
shoulders, curbs, road signs, trees, or other objects. Avoid jerky or
sudden maneuvers. Signal well in
advance.
If the trailer turn signal bulbs burn
out, the arrows on the instrument
cluster will still flash for turns. It is
important to check occasionally to
be sure the trailer bulbs are still
working.
Driving on Grades
Reduce speed and shift to a lower
gear
before starting down a long or
steep downgrade. If the
transmission is not shifted down, the
brakes might get hot and no longer
work well.
Vehicles can tow in D (Drive). Shift
the transmission to a lower gear if
the transmission shifts too often
under heavy loads and/or hilly
conditions.
When towing, use the Tow/Haul
Mode to prevent damage to the
engine or transmission. See Tow/
Haul Mode 0259.
When towing at high altitude on
steep uphill grades, consider the
following: Engine coolant will boil at

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/20/15
298 Driving and Operating
a lower temperature than at normal
altitudes. If the engine is turned off
immediately after towing at high
altitude on steep uphill grades, the
vehicle may show signs similar to
engine overheating. To avoid this,
let the engine run while parked,
preferably on level ground, with the
transmission in P (Park) for a few
minutes before turning the engine
off. If the overheat warning comes
on, seeEngine Overheating 0326.
Parking on Hills
{Warning
Parking the vehicle on a hill with
the trailer attached can be
dangerous. If something goes
wrong, the rig could start to move.
People can be injured, and both
the vehicle and the trailer can be
damaged. When possible, always
park the rig on a flat surface. If parking the rig on a hill:
1. Press the brake pedal, but do not shift into P (Park) yet. Turn
the wheels into the curb if
facing downhill or into traffic if
facing uphill.
2. Have someone place chocks under the trailer wheels.
3. When the wheel chocks are in place, release the regular
brakes until the chocks absorb
the load.
4. Reapply the brake pedal. Then apply the parking brake and
shift into P (Park).
5. Release the brake pedal.
Leaving After Parking on a Hill
1. Apply and hold the brake pedal.
2. Start the engine.
3. Shift into a gear.
4. Release the parking brake.
5. Let up on the brake pedal.
6. Drive slowly until the trailer is clear of the chocks. 7. Stop and have someone pick
up and store the chocks.
Maintenance when Trailer
Towing
The vehicle needs service more
often when pulling a trailer. See
Maintenance Schedule 0401.
Things that are especially important
in trailer operation are automatic
transmission fluid, engine oil, axle
lubricant, belts, cooling system, and
brake system. It is a good idea to
inspect these before and during
the trip.
Check periodically to see that all
hitch nuts and bolts are tight.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9159366) - 2016 - crc - 5/19/15
310 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . 311
California Proposition65 Warning . . . . . . . . . . . . . . . . . . 311
California Perchlorate Materials Requirements . . . . . 312
Accessories and Modifications . . . . . . . . . . . . . . . . 312
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 312
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 313
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 314
Engine Oil . . . . . . . . . . . . . . . . . . . . 315
Engine Oil Life System . . . . . . . 317
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . 318
Engine Air Cleaner/Filter . . . . . . 321
Cooling System . . . . . . . . . . . . . . 322
Engine Coolant . . . . . . . . . . . . . . . 323
Engine Overheating . . . . . . . . . . 326
Engine Fan . . . . . . . . . . . . . . . . . . . 327
Power Steering Fluid . . . . . . . . . 328
Washer Fluid . . . . . . . . . . . . . . . . . 328
Brakes . . . . . . . . . . . . . . . . . . . . . . . 328
Brake Fluid . . . . . . . . . . . . . . . . . . . 329 Battery - North America . . . . . . 331
Four-Wheel Drive . . . . . . . . . . . . . 331
Front Axle . . . . . . . . . . . . . . . . . . . . 332
Rear Axle . . . . . . . . . . . . . . . . . . . . 332
Noise Control System . . . . . . . . 333
Starter Switch Check . . . . . . . . . 334
Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 334
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . 335
Park Brake and P (Park) Mechanism Check . . . . . . . . . . 335
Wiper Blade Replacement . . . . 335
Glass Replacement . . . . . . . . . . 336
Windshield Replacement . . . . . 336
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 337
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 337
Halogen Bulbs . . . . . . . . . . . . . . . . 337
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . . . . . . . 338
LED Lighting . . . . . . . . . . . . . . . . . 338
Headlamps . . . . . . . . . . . . . . . . . . . 338
Fog Lamps . . . . . . . . . . . . . . . . . . . 338
Front Turn Signal Lamps . . . . . 339 Taillamps, Turn Signal,
Stoplamps, and Back-Up
Lamps . . . . . . . . . . . . . . . . . . . . . . 339
License Plate Lamp . . . . . . . . . . 340
Replacement Bulbs . . . . . . . . . . . 341
Electrical System
Electrical System Overload . . . 341
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 342
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 342
Instrument Panel Fuse Block (Left) . . . . . . . . . . . . . . . . . 345
Instrument Panel Fuse Block (Right) . . . . . . . . . . . . . . . . . . . . . . 348
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 350
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 351
All-Season Tires . . . . . . . . . . . . . . 352
Winter Tires . . . . . . . . . . . . . . . . . . 352
Low-Profile Tires . . . . . . . . . . . . . 353
All-Terrain Tires . . . . . . . . . . . . . . . 353
Tire Sidewall Labeling . . . . . . . . 353
Tire Designations . . . . . . . . . . . . . 354
Tire Terminology and
Definitions . . . . . . . . . . . . . . . . . . 355
Tire Pressure . . . . . . . . . . . . . . . . . 358
Tire Pressure for High-Speed
Operation . . . . . . . . . . . . . . . . . . . 359

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
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Vehicle Care 315
1. Positive (+) Terminal. SeeJump Starting - North America
0382.
2. Battery - North America 0331.
3. Coolant Surge Tank and Pressure Cap. See Cooling
System 0322.
4. Engine Air Cleaner/Filter 0321.
5. Automatic Transmission Dipstick. See “How to Check
Automatic Transmission Fluid”
under Automatic Transmission
Fluid 0318.
6. Remote Negative (–) Location (Out of View). See Jump
Starting - North America 0382.
7. Engine Cooling Fans (Out of View). See Cooling System
0 322.
8. Engine Oil Fill Cap. See “When
to Add Engine Oil” under
Engine Oil 0315.
9. Engine Oil Dipstick. See “Checking Engine Oil” under
Engine Oil 0315. 10. Windshield Washer Fluid
Reservoir. See “Adding Washer
Fluid” under Washer Fluid
0 328.
11. Brake Fluid Reservoir. See Brake Fluid 0329.
12. Engine Compartment Fuse
Block 0342.
Engine Oil
For a heavy-duty Suburban, see the
“Engine Oil” section in the Suburban
Heavy-Duty Package supplement.
To ensure proper engine
performance and long life, careful
attention must be paid to engine oil.
Following these simple, but
important steps will help protect
your investment:
. Always use engine oil approved
to the proper specification and of
the proper viscosity grade. See
“Selecting the Right Engine Oil”
in this section. .
Check the engine oil level
regularly and maintain the
proper oil level. See “Checking
Engine Oil” and“When to Add
Engine Oil” in this section.
. Change the engine oil at the
appropriate time. See Engine Oil
Life System 0317.
. Always dispose of engine oil
properly. See “What to Do with
Used Oil” in this section.Checking Engine Oil
If equipped, the ENGINE OIL LOW
ADD OIL message displays when
the engine oil level may be too low.
SeeEngine Oil Messages 0164.
Check the oil level before filling to
the recommended level. If the oil is
not low and this message remains
on, see your dealer.
It is also a good idea to check the
engine oil level at each fuel fill. In
order to get an accurate reading,
the vehicle must be on level ground.
The engine oil dipstick handle is a
loop. See Engine Compartment
Overview 0314 for the location of
the engine oil dipstick.