2017 GMC SIERRA 1500 power steering

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
4 Introduction
3:Headlamp High/Low-Beam
Changer
(: Heated Steering Wheel
j:LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
g:Outside Power Foldaway
Mirrors
O: Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7: Tire Pressure Monitor
_:Tow/Haul Mode
d:Traction Control/StabiliTrak®
a:Under Pressure
M: Windshield Washer Fluid

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
In Brief 5
In Brief
Instrument Panel
Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . 8
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . 9
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Windows . . . . . . . . . . . . . . . . . . . . . . . . 9
Seat Adjustment . . . . . . . . . . . . . . . 10
Memory Features . . . . . . . . . . . . . . 11
Heated and Ventilated Seats . . . 11
Head Restraint Adjustment . . . . 12
Safety Belts . . . . . . . . . . . . . . . . . . . . 12
Passenger Sensing System . . . 12
Mirror Adjustment . . . . . . . . . . . . . . 13
Interior Lighting . . . . . . . . . . . . . . . . 14
Exterior Lighting . . . . . . . . . . . . . . . 15
Windshield Wiper/Washer . . . . . . 15
Climate Controls . . . . . . . . . . . . . . . 16
Transmission . . . . . . . . . . . . . . . . . . 17
Four-Wheel Drive . . . . . . . . . . . . . . 17
Vehicle Features
Infotainment System . . . . . . . . . . . 19
Radio(s) . . . . . . . . . . . . . . . . . . . . . . . 19
Satellite Radio . . . . . . . . . . . . . . . . . 19 Portable Audio Devices . . . . . . . . 20
Bluetooth
®. . . . . . . . . . . . . . . . . . . . . 20
Steering Wheel Controls . . . . . . . 20
Cruise Control . . . . . . . . . . . . . . . . . 21
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 21
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . 22
Forward Automatic Braking (FAB) . . . . . . . . . . . . . . . . 22
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 22
Lane Keep Assist (LKA) . . . . . . . 22
Rear Vision Camera (RVC) . . . . 23
Parking Assist . . . . . . . . . . . . . . . . . 23
Power Outlets . . . . . . . . . . . . . . . . . 23
Universal Remote System . . . . . 23
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 24
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 24
Tire Pressure Monitor . . . . . . . . . . 25
Fuel (Except L86 6.2L Engine) . . . . . . . . . . . . . . . . . . . . . . . 25
Fuel (L86 6.2L Engine) . . . . . . . . 25
E85 or FlexFuel . . . . . . . . . . . . . . . . 26
Engine Oil Life System . . . . . . . . 26
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . . 26 Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . 27

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
In Brief 7
1.Instrument Panel Illumination
Control 0172.
2. Integrated Trailer Brake Control (ITBC) System (If Equipped).
See Towing Equipment 0324.
3. Exterior Lamp Controls 0166.
Fog Lamps 0171 (If
Equipped).
4. Air Vents 0234.
5. Turn Signal Lever. See Turn
and Lane-Change
Signals 0170.
Windshield Wiper/
Washer 0114.
6. Favorite Switches (Out of View). See Steering Wheel
Controls 0113.
Volume Switches (Out of View).
See Steering Wheel
Controls 0113.
7. Instrument Cluster 0121.
8. Hazard Warning
Flashers 0170
9. Shift Lever. See Automatic
Transmission 0267. Tow/Haul Selector Button (If
Equipped). See
Tow/Haul
Mode 0273.
Range Selection Mode (If
Equipped). See Manual
Mode 0270.
10. Light Sensor. See Automatic
Headlamp System 0169.
11. Infotainment 0176.
12. Heated and Ventilated Front
Seats 055 (If Equipped).
13. Power Outlet (Alternating Current) (If Equipped). See
Power Outlets 0117.
14. Power Outlets 0117.
15. USB Port. See Infotainment 0176.
16.
gTraction Control/Electronic
Stability Control 0284.
0Pedal Adjust Switch (If
Equipped). See Adjustable
Throttle and Brake
Pedal 0258.
{Cargo Lamp 0172.
XParking Assist Button (If
Equipped). See Assistance
Systems for Parking or
Backing 0291.
ALane Keep Assist (LKA)
(1500 Series) 0298 (If
Equipped).
@Lane Departure Warning
(LDW) (2500/3500 Series)
0 296 (If Equipped).
5Hill Descent Control Switch
(If Equipped). See Hill Descent
Control (HDC) 0286.
qExhaust Brake (If
Equipped). See “Exhaust
Brake” in the Duramax diesel
supplement.
Auxiliary Button (If Equipped).
See Add-On Electrical
Equipment 0334.
17. Dual Automatic Climate Control
System 0231.
18. Steering Wheel Controls 0113
(If Equipped).

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
In Brief 15
Reading Lamps
There are reading lamps in the
overhead console and the headliner,
if equipped. To operate, the ignition
must be in the ACC/ACCESSORY
or ON/RUN position or using
Retained Accessory Power (RAP).
Pressmornnext to each reading
lamp to turn it on or off.
For more information about interior
lighting, see Instrument Panel
Illumination Control 0172.
Exterior Lighting
The exterior lamp control is on the
instrument panel to the left of the
steering wheel.
O:Turns off the automatic
headlamps and Daytime Running
Lamps (DRL). Turn the headlamp
control to the off position again to
turn the automatic headlamps or
DRL back on.
For vehicles first sold in Canada, off
will only work when the vehicle is in
P (Park). AUTO :
Automatically turns on the
headlamps, parking lamps,
taillamps, instrument panel lights,
roof marker lamps (if equipped),
front/rear sidemarker lamps, and
license plate lamps.
;: Turns on the parking lamps
including all lamps, except the
headlamps.
5: Turns on the headlamps
together with the parking lamps and
instrument panel lights.
See:
. Exterior Lamp Controls 0166.
. Daytime Running Lamps
(DRL) 0169.
. Fog Lamps 0171.
Windshield Wiper/Washer

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
18 In Brief
Electronic Transfer Case
This transfer case knob is to the left
of the steering column.Automatic Transfer CaseThis transfer case knob is to the left
of the steering column.
The different drive options that may
be available are described following.
2
m(Two-Wheel Drive High) :
This
setting is used for driving in most
street and highway situations.
AUTO (Automatic Four-Wheel
Drive) : This setting is ideal for use
when road surface traction
conditions are variable.
Do not use AUTO mode to park on
a steep grade with poor traction
such as ice, snow, mud or gravel. In AUTO mode only the rear wheels
will hold the vehicle from sliding
when parked. If parking on a steep
grade, use 4
mto keep all four
wheels engaged.
4
m(Four-Wheel Drive High) : Use
this setting when extra traction is
needed, such as on snowy or icy
roads or in most off-road situations.
N (Neutral) : Shift to this setting
only when towing the vehicle. See
Recreational Vehicle Towing 0423
or Trailer Towing 0307.
4
n(Four-Wheel Drive Low) : This
setting sends maximum power to all
four wheels. Choose 4
nwhen
driving in deep sand, mud, or snow,
and while climbing or descending
steep hills.
See Four-Wheel Drive 0274.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Keys, Doors, and Windows 29
{Warning
If the key is unintentionally
rotated while the vehicle is
running, the ignition could be
moved out of the RUN position.
This could be caused by heavy
items hanging from the key ring,
or by large or long items attached
to the key ring that could be
contacted by the driver or
steering wheel. If the ignition
moves out of the RUN position,
the engine will shut off, braking
and steering power assist may be(Continued)
Warning (Continued)
impacted, and airbags may not
deploy. To reduce the risk of
unintentional rotation of the
ignition key, do not change the
way the ignition key and Remote
Keyless Entry (RKE) transmitter,
if equipped, are connected to the
provided key rings.
The ignition key and key rings, and
RKE transmitter, if equipped, are
designed to work together as a
system to reduce the risk of
unintentionally moving the key out
of the RUN position. The ignition
key has a small hole to allow
attachment of the provided key ring.
It is important that any replacement
ignition keys have a small hole. See
your dealer if a replacement key is
required.
The combination and size of the
rings that came with your keys were
specifically selected for your
vehicle. The rings are connected to
the key like two links of a chain to
reduce the risk of unintentionally moving the key out of the RUN
position. Do not add any additional
items to the ring attached to the
ignition key. Attach additional items
only to the second ring, and limit
added items to a few essential keys
or small, light items no larger than
an RKE transmitter.

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
112 Instruments and Controls
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . 113
Steering Wheel Controls . . . . . . 113
Heated Steering Wheel . . . . . . . 114
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Windshield Wiper/Washer . . . . 114
Compass . . . . . . . . . . . . . . . . . . . . . 115
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 115
Power Outlets . . . . . . . . . . . . . . . . 117
Wireless Charging . . . . . . . . . . . . 118
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . 120
Instrument Cluster . . . . . . . . . . . . 121
Speedometer . . . . . . . . . . . . . . . . . 125
Odometer . . . . . . . . . . . . . . . . . . . . . 125
Trip Odometer . . . . . . . . . . . . . . . . 125
Tachometer . . . . . . . . . . . . . . . . . . . 125
Fuel Gauge . . . . . . . . . . . . . . . . . . . 125
Engine Oil Pressure Gauge . . . . . . . . . . . . . . . . . . . . . . 126
Engine Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 127 Transmission Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 128
Voltmeter Gauge . . . . . . . . . . . . . 128
Safety Belt Reminders . . . . . . . . 129
Airbag Readiness Light . . . . . . . 130
Airbag On-Off Light . . . . . . . . . . . 130
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . 132
Charging System Light . . . . . . . 132
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . 133
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 134
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 135
Four-Wheel-Drive Light . . . . . . . 136
Tow/Haul Mode Light . . . . . . . . . 136
Hill Descent Control Light . . . . 136
Lane Departure Warning (LDW) Light (2500/3500
Series) . . . . . . . . . . . . . . . . . . . . . . 136
Lane Keep Assist (LKA) Light (1500 Series) . . . . . . . . . . . . . . . 136
Vehicle Ahead Indicator . . . . . . 137
Traction Off Light . . . . . . . . . . . . . 137
StabiliTrak
®OFF Light . . . . . . . . 137
Traction Control System (TCS)/ StabiliTrak
®Light . . . . . . . . . . . 138
Engine Coolant Temperature Warning Light . . . . . . . . . . . . . . . 138
Tire Pressure Light . . . . . . . . . . . 138 Engine Oil Pressure Light . . . . 139
Low Fuel Warning Light . . . . . . 139
Security Light . . . . . . . . . . . . . . . . . 140
High-Beam On Light . . . . . . . . . . 140
Front Fog Lamp Light . . . . . . . . . 140
Lamps On Reminder . . . . . . . . . 140
Cruise Control Light . . . . . . . . . . 140
Door Ajar Light . . . . . . . . . . . . . . . 141
Information Displays
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . 141
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 144
Battery Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 145
Brake System Messages . . . . . 145
Compass Messages . . . . . . . . . . 146
Door Ajar Messages . . . . . . . . . . 146
Engine Cooling System Messages . . . . . . . . . . . . . . . . . . . 146
Engine Oil Messages . . . . . . . . . 147
Engine Power Messages . . . . . 147
Fuel System Messages . . . . . . . 147
Key and Lock Messages . . . . . 148
Lamp Messages . . . . . . . . . . . . . . 148
Object Detection System Messages . . . . . . . . . . . . . . . . . . . 148
Ride Control System Messages . . . . . . . . . . . . . . . . . . . 149

GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9955992) - 2017 - crc - 5/3/16
Instruments and Controls 151
Steering System
Messages
STEERING ASSIST IS
REDUCED DRIVE WITH CARE
This message may display if a
problem occurs with the electric
power steering system. If this
message appears, steering effort
may be slightly higher than normal.
The vehicle is still safe to drive. Use
caution while in reduced assist
mode. If this message is persistent
or appears repeatedly, take the
vehicle to your dealer for service.
SeeSteering 0240.
SERVICE POWER STEERING
(1500 Series)
This message displays when there
is a problem with electric power
steering. If this message displays
and a reduction in steering
performance or loss of power
steering assistance is noticed. See
your dealer. See Steering0240.
SERVICE POWER STEERING
(2500/3500 Series)
This message displays when there
is a problem with the power steering
assist system. If this message
displays the vehicle can be driven
but should be repaired as soon as
possible. See your dealer. See
Steering 0240.
Tire Messages
SERVICE TIRE MONITOR
SYSTEM
If equipped with the Tire Pressure
Monitor System (TPMS), this
message displays if a part on the
system is not working properly. The
tire pressure light also flashes and
then remains on during the same
ignition cycle. See Tire Pressure
Light 0138. Several conditions may
cause this message to appear. See
Tire Pressure Monitor Operation
0 394. If the warning comes on and
stays on, there may be a problem
with the TPMS. See your dealer.
TIRE LEARNING ACTIVE
If equipped with the Tire Pressure
Monitor System (TPMS), this
message displays when the system
is relearning the tire positions on
your vehicle. The tire positions must
be relearned after rotating the tires
or after replacing a tire or sensor.
See Tire Inspection 0397, Tire
Rotation 0398, Tire Pressure
Monitor System 0393, and Tire
Pressure 0391.
TIRE PRESSURE LOW ADD
AIR TO TIRE
If equipped with the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the
vehicle's tires is low. This message
also displays with a vehicle picture
to indicate the location of the low
tire. The low tire pressure warning
light will also come on. See Tire
Pressure Light 0138. You can
receive more than one tire pressure
message at a time. If a tire pressure
message appears on the DIC, stop
as soon as you can. Have the tire
pressures checked and set to those