2019 CHEVROLET TAHOE oil pressure

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Introduction 3
Danger, Warning, and
Caution
Warning messages found on vehicle
labels and in this manual describe
hazards and what to do to avoid or
reduce them.
{Danger
Danger indicates a hazard with a
high level of risk which will result
in serious injury or death.
{Warning
Warning indicates a hazard that
could result in injury or death.
Caution
Caution indicates a hazard that
could result in property or vehicle
damage.
A circle with a slash through it is a
safety symbol which means“Do
Not,” “Do not do this,” or“Do not let
this happen.”
Symbols
The vehicle has components and
labels that use symbols instead of
text. Symbols are shown along with
the text describing the operation or
information relating to a specific
component, control, message,
gauge, or indicator.
M: Shown when the owner ’s
manual has additional instructions
or information.
*: Shown when the service
manual has additional instructions
or information.
0: Shown when there is more
information on another page —
“see page.” Vehicle Symbol Chart
Here are some additional symbols
that may be found on the vehicle
and what they mean. See the
features in this manual for
information.
u:
Air Conditioning System
G:Air Conditioning Refrigerant Oil
9:Airbag Readiness Light
!:Antilock Brake System (ABS)
$:Brake System Warning Light
9:Dispose of Used Components
Properly
P: Do Not Apply High Pressure
Water
B: Engine Coolant Temperature
_: Flame/Fire Prohibited
H:Flammable
[:Forward Collision Alert
R: Fuse Block Cover Lock
Location
+: Fuses
j:ISOFIX/LATCH System Child
Restraints

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
4 Introduction
Q:Keep Fuse Block Covers
Properly Installed
|: Lane Change Alert
@:Lane Departure Warning
A:Lane Keep Assist
*:Malfunction Indicator Lamp
::Oil Pressure
X:Park Assist
~:Pedestrian Ahead Indicator
O:Power
7: Rear Cross Traffic Alert
I:Registered Technician
/:Remote Vehicle Start
>:Seat Belt Reminders
I: Side Blind Zone Alert
h:Stop/Start
7: Tire Pressure Monitor
d:Traction Control/StabiliTrak/
Electronic Stability Control (ESC)
a: Under Pressure
V:Vehicle Ahead Indicator

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
In Brief 5
In Brief
Instrument Panel
Instrument Panel Overview . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . 8
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . 9
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . 10
Windows . . . . . . . . . . . . . . . . . . . . . . . 11
Seat Adjustment . . . . . . . . . . . . . . . 11
Memory Features . . . . . . . . . . . . . . 12
Second Row Seats . . . . . . . . . . . . 12
Third Row Seats . . . . . . . . . . . . . . . 13
Heated and Ventilated Seats . . . 13
Head Restraint Adjustment . . . . 13
Seat Belts . . . . . . . . . . . . . . . . . . . . . 13
Passenger Sensing System . . . 14
Mirror Adjustment . . . . . . . . . . . . . . 14
Steering Wheel Adjustment . . . . 15
Throttle and Brake Pedal Adjustment . . . . . . . . . . . . . . . . . . . 16
Interior Lighting . . . . . . . . . . . . . . . . 16
Exterior Lighting . . . . . . . . . . . . . . . 17
Windshield Wiper/Washer . . . . . . 18
Climate Controls . . . . . . . . . . . . . . . 19 Transmission . . . . . . . . . . . . . . . . . . 19
Four-Wheel Drive . . . . . . . . . . . . . . 20
Vehicle Features
Infotainment System . . . . . . . . . . . 21
Steering Wheel Controls . . . . . . . 21
Cruise Control . . . . . . . . . . . . . . . . . 21
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . 21
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . 22
Forward Automatic Braking (FAB) . . . . . . . . . . . . . . . . 22
Lane Keep Assist (LKA) (1500 Series) . . . . . . . . . . . . . . . . . . . . . . . 22
Lane Change Alert (LCA) . . . . . . 23
Rear Vision Camera (RVC) . . . . 23
Rear Cross Traffic Alert (RCTA) System . . . . . . . . . . . . . . . . . . . . . . . 23
Park Assist . . . . . . . . . . . . . . . . . . . . 23
Power Outlets . . . . . . . . . . . . . . . . . 23
Universal Remote System . . . . . 24
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 24
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 25
Tire Pressure Monitor . . . . . . . . . . 26
Fuel (5.3L V8 Engine) . . . . . . . . . . 26
Fuel (6.2L V8 Engine) . . . . . . . . . . 26
E85 or FlexFuel . . . . . . . . . . . . . . . . 27 Engine Oil Life System . . . . . . . . 27
Driving for Better Fuel
Economy . . . . . . . . . . . . . . . . . . . . . 27
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . 28

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Keys, Doors, and Windows 43
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
ventilated seats, if equipped, may
also come on. SeeHeated and
Ventilated Front Seats 073 and
Vehicle Personalization 0172.
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
may run out of 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 hazard flashers are on.
. Two remote vehicle starts or a
start with an extension have
already been used.
. The vehicle is not in P (Park).
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 033 orVehicle
Personalization 0172.
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.
The engine will continue to run
for 15 minutes. Repeat
Steps 1 and 2 for a 15-minute
time extension.
Turn the ignition on to operate the
vehicle.
Extending Engine Run Time
The engine run time can be
extended by 15 minutes, for a total
of 30 minutes, if during the first
15 minutes Steps 1 and 2 are
repeated while the engine is still
running. An extension can be
requested, 30 seconds after
starting.
A maximum of two remote starts,
or a single start with an extension,
is allowed between ignition cycles.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Instruments and Controls 133
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . 134
Steering Wheel Controls . . . . . . 135
Heated Steering Wheel . . . . . . . 135
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Windshield Wiper/Washer . . . . 135
Rear Window Wiper/Washer . . . . . . . . . . . . . . . . . . . . . 137
Compass . . . . . . . . . . . . . . . . . . . . . 138
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 138
Power Outlets . . . . . . . . . . . . . . . . 139
Wireless Charging . . . . . . . . . . . . 141
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . 144
Instrument Cluster . . . . . . . . . . . . 145
Speedometer . . . . . . . . . . . . . . . . . 149
Odometer . . . . . . . . . . . . . . . . . . . . . 149
Trip Odometer . . . . . . . . . . . . . . . . 149
Tachometer . . . . . . . . . . . . . . . . . . . 149
Fuel Gauge . . . . . . . . . . . . . . . . . . . 149
Engine Oil Pressure
Gauge . . . . . . . . . . . . . . . . . . . . . . 150 Engine Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 151
Voltmeter Gauge . . . . . . . . . . . . . 152
Seat Belt Reminders . . . . . . . . . 153
Airbag Readiness Light . . . . . . . 153
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . 154
Charging System Light . . . . . . . 155
Malfunction Indicator Lamp . . . 155
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 157
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 158
Tow/Haul Mode Light . . . . . . . . . 158
Hill Descent Control Light . . . . 158
Lane Keep Assist (LKA) Light (1500 Series) . . . . . . . . . . . . . . . 159
Vehicle Ahead Indicator . . . . . . 159
Traction Off Light . . . . . . . . . . . . . 159
StabiliTrak OFF Light . . . . . . . . . 159
Traction Control System (TCS)/ StabiliTrak Light . . . . . . . . . . . . . 160
Tire Pressure Light . . . . . . . . . . . 160
Low Fuel Warning Light . . . . . . 161
Security Light . . . . . . . . . . . . . . . . . 161
High-Beam On Light . . . . . . . . . . 161
Front Fog Lamp Light . . . . . . . . . 162
Lamps On Reminder . . . . . . . . . 162
Cruise Control Light . . . . . . . . . . 162
Door Ajar Light . . . . . . . . . . . . . . . 162
Information Displays
Driver Information Center (DIC) (Base Level) . . . . . . . . . . . . . . . . 163
Driver Information Center (DIC) (Uplevel) . . . . . . . . . . . . . . . . . . . . 164
Head-Up Display (HUD) . . . . . . 167
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 171
Engine Power Messages . . . . . 171
Vehicle Speed Messages . . . . . 171
Vehicle Personalization
Vehicle Personalization . . . . . . . 172
Universal Remote System
Universal Remote System . . . . 180
Universal Remote System
Programming . . . . . . . . . . . . . . . 180
Universal Remote System Operation . . . . . . . . . . . . . . . . . . . 182

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
150 Instruments and Controls
English
When the ignition is on, the fuel
gauge indicates about how much
fuel is left in the tank.
There is an arrow near the fuel
gauge pointing to the side of the
vehicle the fuel door is on.
When the indicator nears empty, the
low fuel light comes on. There still is
a little fuel left, but the vehicle
should be refueled soon. Here are four things that some
owners ask about. None of these
show a problem with the fuel gauge:
.
At the service station, the fuel
pump shuts off before the gauge
reads full.
. It takes a little more or less fuel
to fill up than the gauge
indicated. For example, the
gauge may have indicated the
tank was half full, but it actually
took a little more or less than
half the tank's capacity to fill
the tank.
. The gauge moves a little while
turning a corner or speeding up.
. The gauge takes a few seconds
to stabilize after the ignition is
turned on, and goes back to
empty when the ignition is
turned off.
Engine Oil Pressure
Gauge
Metric

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Instruments and Controls 151
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, coolant
temperature, and oil viscosity.
On some models, the oil pump will
vary engine oil pressure according
to engine needs. Oil pressure may
change quickly as the engine speed
or load varies. This is normal. If the
oil pressure warning light or Driver
Information Center (DIC) message indicates oil pressure outside the
normal operating range, check the
vehicle's oil as soon as possible.
See
Engine Oil 0309.
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-12460269) - 2019 - CRC - 9/11/18
Instruments and Controls 163
Information Displays
Driver Information Center
(DIC) (Base Level)
The DIC displays are shown in the
center of the instrument cluster. The
displays show the status of many
vehicle systems. The trip odometer
reset stem in the instrument cluster
is used to access the DIC menu
items.
DIC Menu Items
Turn the trip odometer reset stem to
scroll through the following menu
items:
.Digital Speedometer
. Trip
. Fuel Range
. Average Fuel Economy
. Tire Pressure
. Remaining Oil Life
. Transmission Fluid Temperature
. Trailer Brake
. Hourmeter .
Unit
Digital Speedometer
The speedometer shows how fast
the vehicle is moving in either
kilometers per hour (km/h) or miles
per hour (mph). The speedometer
cannot be reset.
Trip
Turn the trip odometer reset stem
until TRIP displays. The current
distance traveled, in either
kilometers (km) or miles (mi), since
the last reset for the trip odometer is
shown. The trip odometer can be
reset to zero by pressing and
holding the trip odometer reset stem
while the trip odometer is displayed.
Fuel Range
This display shows the approximate
distance the vehicle can be driven
without refueling. The fuel range
estimate is based on an average of
the vehicle's fuel economy over
recent driving history and the
amount of fuel remaining in the fuel
tank. Fuel range cannot be reset. Average Fuel Economy
The Average Fuel Economy display
shows the approximate average
liters per 100 kilometers (L/100 km)
or miles per gallon (mpg). This
number reflects only the
approximate average fuel economy
that the vehicle has right now, and
will change as driving conditions
change. This number is based on
the number of L/100 km (mpg)
recorded since the last time this
menu item was reset. Reset this
display by pressing the trip
odometer reset stem.
Tire Pressure
Turn the trip odometer reset stem
until a vehicle with the approximate
pressures of all four tires displays.
Tire pressure is displayed in either
kilopascal (kPa) or in pounds per
square inch (psi).
See
Tire Pressure Monitor System
0 357 andTire Pressure Monitor
Operation 0358.