2018 BUICK LACROSSE fuel

3
Hazard Warning Flashers ButtonInfotainment System Touch Screen
Electronic Precision Shift Lever
Driver’s Heated/Vented Seat ButtonsF
Sport Mode/Traction Control Off/Automatic Parking AssistF/Parking Assist/Lane Keep AssistF Buttons
Infotainment System Controls
Refer to your Owner’s Manual to learn about the information being relayed by the lights, gauges and indicators on the instrument cluster.
See In Brief in your Owner’s Manual.
Passenger’s Heated/Vented Seat ButtonsF
Climate Controls
Engine Oil Pressure
Engine Coolant Temperature
High Beam Headlamps
Security
StabiliTrak Off
Traction Control/StabiliTrak Active
Safety Belt Reminder
Check Engine
Low Fuel
Lights On Reminder
F Optional equipment

5
Starting the Engine
With the vehicle in Park or Neutral, press the brake pedal and then press the ENGINE START/STOP button to start the engine. The green indicator on the button will illuminate.
Note: The Remote Keyless Entry transmitter must be in the vehicle to turn on the ignition. If the transmitter battery is weak, place the transmitter in the pocket in the center console storage area to enable the engine to start. Replace the transmitter battery as soon as possible.
Stopping the Engine/Off
With the vehicle stopped, press the Park (P) button on top of the shift lever to shift into Park. Press the ENGINE START/STOP button to turn off the engine.
Power will be available for 10 minutes to operate the audio system until the driver’s door is opened and to operate the windows and sunroofF until any door is opened.
Accessory Mode
With the engine off and the brake pedal NOT depressed, press the ENGINE START/STOP button to place the ignition system in the accessory mode. The amber indicator on the button will illuminate.
See Driving and Operating in your Owner’s Manual.
A fuel-saving stop/start system has been integrated with the engine. While driving, when the brake pedal is applied and the vehicle is at a complete stop, the automatic engine stop/start system may turn off the engine, depending on operating conditions. When the engine is off, the tachometer gauge will read AUTO STOP. Upon releasing the brake pedal or applying the accelerator pedal, the engine will restart. After parking the vehicle and turn-ing 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 or the battery has been disconnected.
• The current climate control or defog settings have not been reached.
• The Auto Stop time is greater than 2 minutes.
See Driving and Operating in your Owner’s Manual.
KEYLESS (PUSHBUTTON) START
AUTO ENGINE STOP/START
F Optional equipment

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DRIVER ASSISTANCE SYSTEMSF
BATTERY LOCATION
CAPLESS FUEL FILL
F Optional equipment
Front Pedestrian Detection — During daytime driving at speeds of 5–50 mph, the system detects pedestrians directly ahead up to a distance of approximately 131 feet and displays an amber indicator. When approaching a detected pedestrian too quickly, a red alert flashes on the windshield and the Safety Alert Seat pulses or beeps sound (if selected). The system may prepare the brakes or automatically brake the vehicle.
To set the system to Alert and Brake, Alert, or Off, go to Settings > Vehicle > Collision/Detection Systems > Front Pedestrian Detection.
Rear Vision Camera — When the vehicle is in Reverse, a view of the area behind the vehicle displays on the touch screen. Vehicle speed must be below 5 mph.
To turn the guidance lines or symbols on or off, go to Settings > Rear Camera.
Front and Rear Parking Assist — During low-speed parking maneuvers, the system provides “distance to closest object” information on the Driver Information Center, sounds a beep (if selected), and pulses the Safety Alert Seat. When an object is very close, 5 beeps sound (if selected) from the front or rear of the vehicle and the Safety Alert Seat pulses.
Rear Cross Traffic Alert — When the vehicle is in Reverse, the system warns of traffic
coming in either direction by displaying a red alert on the infotainment screen and pulsing the left or right side of the Safety Alert Seat or sounding beeps (if selected).
Press the Parking Assist button (C) to turn the Parking Assist and Rear Cross Traffic Alert systems on or off.
Automatic Parking Assist — Automatic Parking Assist steers the vehicle to help park in
parallel and perpendicular spaces.
1. Press the Automatic Parking Assist button (D). A beep sounds and a parking assist display is shown on the Driver Information Center (DIC). The system will begin searching for a large enough parking space.
2. Once a space is found, shift the vehicle into Reverse or Drive as directed on the DIC and apply the accelerator or brake as needed. Parking Complete will be displayed and a beep will sound when the parking maneuver is complete.
See Driving and Operating in your Owner’s Manual.
The standard 12-volt battery is located under the trim panel on the driver’s side of the trunk. Remote jump-start terminals are located under the hood on the driver’s side of the vehicle.
See Vehicle Care in your Owner’s Manual.
To open the fuel door, press and release the center of the rear edge of the door. It will pop out slightly. Pull the door to open.
The capless fuel system does not have a fuel fill cap. Fully insert the fuel pump nozzle before starting to fill the tank. If the tank must be filled using a portable container, first insert the capless funnel adapter, located under the trunk floor, into the fuel system.
See Driving and Operating in your Owner’s Manual.

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ROADSIDE ASSISTANCE
1-800-252-1112 T\
TY Users: 1-888-889-2438
As the owner of a new Buick, you are automatically enrolled in the Buick Roadside Assistance program for up to 6 years/70,000 miles, whichever occurs first, at no expense to you. Buick’s Roadside Assistance toll-free number is staffed by a team of trained advisors who are available 24 hours a day, 365 days a year, to contact a service provider for light services (fuel delivery, jump-starts, flat tire and lock-outs) or make arrangements to tow your vehicle to the nearest Buick dealer for any repairs.
Roadside Assistance and OnStar®
If you require roadside service and have a current OnStar service plan, press the OnStar button and the vehicle will send your current GPS location to an OnStar Advisor who will speak to you, assess your problem, contact Roadside Assistance and relay your exact
location so you will get the help you need.
To learn more about OnStar services, press the blue OnStar button, visit onstar.com, call 1-888-4-ONSTAR (1-888-466-7827), or refer to your Owner’s Manual.
Get to know your vehicle inside and out with the Buick Owner Center. Check out personal-ized information, including an online Owner’s Manual and helpful how-to videos, track your service history and warranty status, review your current OnStar Vehicle Diagnostics report (active OnStar account required) and more. Create an account today at my.buick.com.
Certain restrictions, precautions and safety procedures apply to your vehicle. Please read your Owner’s Manual for complete instructions. All information contained in this guide is based on the latest information available at the time of printing and is subject to change without notice. Copyright 2017 General Motors. All rights reserved.
We recommend always using ACDelco or genuine GM service parts.
The myBuick app connects owners with a compatible mobile device to a variety of vehicle information and services, such as a searchable Owner’s Manual, OnStar Vehicle Diagnostic information, Roadside Assistance and more. The app also enables you to send remote commands, manage your Wi-Fi hotspot and data, and send destinations to the navigation system (vehicles must be properly equipped).
The LaCrosse Owner Guide app covers the operation of many of the features on your LaCrosse, such as setting driver preferences, using the infotainment system and understand-ing how various safety systems work. It also provides access to many online resources and Buick's comprehensive owner benefits.
Visit my.buick.com/learn for more information. Download the mobile apps from your
compatible mobile device’s app store.
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BUICK OWNER CENTER
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MYBUICK AND LACROSSE OWNER GUIDE APPS