climate control GMC SIERRA 2020 Get To Know Guide

3
Refer to your Owner’s Manual to learn about the information being relayed by the lights, gauges and indicators on the instrument cluster.

See Introduction in your Owner’s Manual.
Driver’s Heated/Ventilated Seat ButtonsF
Infotainment System (8-inch* screen shownF)
Passenger’s Heated/Ventilated Seat ButtonsF
Infotainment System Controls Climate ControlsF
USB Ports/ Accessory Power Outlet/120-Volt Power OutletF
Integrated Trailer Brake ControlF
Wireless Charging PadF
Lane Keep AssistF (LD Model) or Lane Departure WarningF (HD Model)/Park AssistF/Auto Engine Stop-Start Disable (LD Model)/Power TailgateF/Hazard Warning Flashers Buttons
F Optional equipment *Screen measured diagonally
Traction Control-StabiliTrak Off/ Power OutletF/Hill Descent ControlF/ Power WindowsF/MultiPro Power Assist StepsF (LD Model) Buttons
Vehicle Ahead
Antilock Brake System
Low Tire Pressure
Door Ajar
Charging System
Driver Seat Belt Reminder
2 Passenger Seat Belt Reminder
AUTO 4WD Mode
Lane Departure Warning (HD Model)

6F Optional equipment
STEERING WHEEL ADJUSTMENTF
With the vehicle parked, pull the lever under the steering column to adjust the steering wheel up or down and closer or farther away.F Push up the lever to lock the steering wheel in place.
See Instruments and Controls in your Owner’s Manual.
AUTO ENGINE STOP/START OPERATION (Ld ModEL)
To help conserve fuel, the auto engine stop/start system may automatically stop the engine, if operating conditions are met, when the brake pedal is pressed and the vehicle is at a complete stop. The tachom-eter gauge will read AUTO STOP. The audio system, climate controls and other acces-sories will continue to operate. When the brake pedal is released or the accelerator pedal is pressed, the engine will automati-cally restart. After parking the vehicle and turning off the engine, the tachometer gauge will read OFF.
The engine may remain running or restart when the vehicle is stopped if:
• A minimum vehicle speed is not reached.
• The engine or transmission is not at the required operating temperature.
• The outside temperature is not in the required operating range.
• The shift lever is in any gear other than Drive (D).
• The battery charge is low.
• The climate control system requires the engine to run based on the current settings.
• The Auto Stop has reached the maximum allowed time.
AUTO ENGINE STOP/START DISABLE
Press the $ button on the center of the instrument panel when the engine is run-ning to disable the auto engine stop/start system. The button indicator will turn off.
The auto engine stop/start system is enabled each time the vehicle is started.
See Driving and Operating in your Owner’s Manual.

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CLIMATE CONTROLS/VEHICLE CONTROLSF
AUTO Driver’s Temp. Control/Automatic OperationF
SYNC Passenger’s Temp. Control/Link passenger’s setting to driver’s settingF
AC/ Air Conditioning/ Recirculation Mode
Fan Speed/ On/Off
Air Delivery Modes: Defog Vent Floor
MAX/REAR Defrost Mode/Rear Window-Heated Outside Mirror DefogF
Park Assist On/OffF
Lane Keep Assist (LD Model) or
Lane Departure Warning (HD Model) On/OffF
Hill Descent Control On/OffF
Power Assist Steps On/OffF (LD Model)
$ Auto Engine Stop/Start Disable On/Off (LD Model)
Press to lower the tailgate
Cargo Box Power Outlet On/OffF (Ignition must be On)
Hazard Warning Flashers On/Off
Traction Control/ StabiliTrak On/Off
Dual automatic climate controlsF shown
To apply the parking brake, press the
Parking Brake button on the left side of the instrument panel.
To release the parking brake, turn on the ignition, press the brake pedal, and then press the button.
See Driving and Operating in your Owner’s Manual.
ELECTRIC PARKING BRAKE
See Introduction in your Owner’s Manual.
F Optional equipment