2018 BUICK LACROSSE hood release

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-10999169) -
2018 - crc - 3/28/17
In Brief 7
1.Air Vents 0157.
2. Exterior Lamp Controls 0144.
Fog Lamps 0147.
Instrument Panel Illumination
Control 0148.
3. Turn and Lane-Change Signals
0147.
4. Tap Shift Controls (If Equipped). See Manual Mode
0 185.
5. Instrument Cluster 0110.
Driver Information Center (DIC)
Display. See Driver Information
Center (DIC) 0126.
6. Windshield Wiper/Washer
0105.
7. Hazard Warning Flashers
0146.
8. Light Sensor. See Automatic
Headlamp System 0145.
9. Infotainment 0151.
10. Dual Automatic Climate Control
System 0152.
11. Traction Control/Electronic
Stability Control 0190. Parking Assist Button. See
Driver Assistance Systems
0
203.
SPORT Button (If Equipped).
See Selective Ride Control
0 192.
Lane Keep Assist (LKA) 0216
(If Equipped).
Automatic Parking Assist
Button (If Equipped). See
Driver Assistance Systems
0 203.
12. Shift Lever. See Automatic
Transmission 0181.
13. ENGINE START/STOP Button (Out of View). See Ignition
Positions 0170.
14. Steering Wheel Controls. See the infotainment manual.
Driver Information Center (DIC)
Controls. See Driver
Information Center (DIC) 0126.
15. Horn 0105.
16. Steering Wheel Adjustment
0104 (Out of View). 17.
Cruise Control 0193 (If
Equipped).
Adaptive Cruise Control 0195
(If Equipped).
Forward Collision Alert (FCA)
System 0208 (If Equipped).
Heated Steering Wheel 0104
(If Equipped).
18. Head-Up Display (HUD) 0129
(If Equipped).
19. Hood Release (Out of View). SeeHood 0230.
20. Front Storage.
21. Data Link Connector (DLC) (Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0117.
22. Electric Parking Brake 0188.

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-10999169) -
2018 - crc - 3/28/17
42 Keys, Doors, and Windows
After pulling the emergency trunk
release handle, push the handle
back into the bezel.
Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
the vehicle impossible to steal.
Vehicle Alarm System
This vehicle has an anti-theft alarm
system.
The indicator light, on the
instrument panel near the
windshield, indicates the status of
the system.
Off :Alarm system is disarmed. On Solid :
Vehicle is secured
during the delay to arm the system.
Fast Flash : Vehicle is unsecured.
A door, the hood, or the trunk
is open.
Slow Flash : Alarm system is
armed.
Arming the Alarm System
1. Turn off the vehicle.
2. Lock the vehicle in one of three ways:
.Use the RKE transmitter.
. Use the Keyless Access
system, if equipped.
. With a door open, press
Q
on the interior of the door.
3. After 30 seconds the alarm system will arm, and the
indicator light will begin to
slowly flash indicating the
alarm system is operating.
Pressing
Qon the RKE
transmitter a second time will
bypass the 30-second delay
and immediately arm the alarm
system.

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-10999169) -
2018 - crc - 3/28/17
174 Driving and Operating
.The Auto Stop time is greater
than two minutes.
Auto Stop (Vehicles with
eAssist)
If equipped, when the brakes are
applied and the vehicle is at a
complete stop, the engine may turn
off. When stopped, the tachometer
displays AUTO STOP. See
Tachometer 0112. When the brake
pedal is released or the accelerator
pedal is pushed, the engine will
restart.
The vehicle may remain in Auto
Stop for up to two minutes. The vehicle may remain in Auto
Stop even after it is shifted into
P (Park). If the driver opens the door
or unbuckles the seat belt the
vehicle will exit Auto Stop and
restart the engine.
There are several conditions that
may prevent an Auto Stop or cause
an Auto Start.
Auto Stop may be
deactivated when:
.
The engine, transmission,
or high voltage battery is not at
the required operating
temperature.
. The outside temperature is not
in the required operating range,
typically below −20 °C (−4 °F).
. The system may not be able to
shut off the engine in order to
maintain the air conditioning
comfort level or defrost system
settings. See Dual Automatic
Climate Control System 0152.
To maximize fuel economy, use
the ECO air conditioning mode. .
The transmission is in any gear
other than D (Drive).
. The high voltage battery charge
is low.
. The hood is not fully closed.
. The malfunction indicator lamp
is on.
. High humidity is detected.
The Engine Will Restart when:
. The brake pedal is released.
. The accelerator pedal is applied.
. Shifting out of D (Drive) to any
other gear besides P (Park).
. The air conditioning or defrost
system needs the compressor to
maintain interior comfort. See
Dual Automatic Climate Control
System 0152. To maximize fuel
economy, use the ECO air
conditioning mode.
. The engine is required to run for
either heater or climate control
performance, or the climate
control system is turned from off

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-10999169) -
2018 - crc - 3/28/17
230 Vehicle Care
Keep a record with all parts receipts
and list the mileage and the date of
any service work performed. See
Maintenance Records0321.
Caution
Even small amounts of
contamination can cause damage
to vehicle systems. Do not allow
contaminants to contact the fluids,
reservoir caps, or dipsticks.
Hood
To open the hood:
1. Pull the interior hood release
handle located to the left of the
steering column below the
instrument panel.
2. Go to the front of the vehicle
and push the secondary hood
release handle toward the
driver side of the vehicle.
3. Lift the hood.
To close the hood: 1. Before closing the hood, be sure all the filler caps are on
properly. 2. Lower the hood 30 cm (12 in)
above the vehicle and release
it so it fully latches. Check to
make sure the hood is closed
and repeat the process if
necessary.

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-10999169) -
2018 - crc - 3/28/17
Service and Maintenance 319
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
UsageFluid/Lubricant
Automatic Transmission AW-1 Automatic Transmission Fluid (GM Part No. 19256039, in Canada 19256040).
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant.
See Cooling System 0239.
Engine Oil Engine oil meeting the dexos1 specification of the proper SAE viscosity
grade. ACDelco dexos1 is recommended. See Engine Oil0234.
Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and
Release Pawl Lubriplate Lubricant Aerosol (GM Part No. 89021668, in
Canada 89021674) or lubricant meeting requirements of NLGI #2,
Category LB or GC-LB.
Hydraulic Brake System DOT 3 Hydraulic Brake Fluid (GM Part No. 19353126, in Canada 19299819).
Key Lock Cylinders, Hood and Door Hinges Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in
Canada 10953474).
Weatherstrip Conditioning Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. 12345579, in Canada 10953481).
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.