2017 BUICK VERANO turn signal bulb

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
136 Lighting
Turn and Lane-Change
Signals
Move the lever all the way up or
down to signal a turn.
An arrow on the instrument cluster
will flash in the direction of the turn
or lane change.
Raise or lower the lever until the
arrow starts to flash to signal a lane
change. The turn signal flashes
three times.
The lever returns to its starting
position when it is released.
If after signaling a turn or lane
change the arrow flashes rapidly or
does not come on, a signal bulb
may be burned out. Replace anyburned out bulbs. If a bulb is not
burned out, check the fuse. See
Fuses and Circuit Breakers
0252.
Front Fog Lamps
If equipped with front fog lamps, the
button is on the outboard side of the
instrument panel.
The ignition must be on to turn on
the fog lamps.
#:Press to turn the fog lamps on
or off. An indicator light on the
instrument cluster comes on when
the fog lamps are on.
The fog lamps come on together
with the parking lamps. If the high-beam headlamps are
turned on, the fog lamps will turn off.
If the high-beam headlamps are
turned off, the fog lamps will turn
back on again.
Some localities have laws that
require the headlamps to be on
along with the fog lamps.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Driving and Operating 221
electric brakes, start the
combination moving and then apply
the trailer brake controller by hand
to be sure the brakes work.
During the trip, check occasionally
to be sure that the load is secure
and the lamps and any trailer
brakes still work.
Towing with a Stability Control
System
When towing, the sound of the
stability control system might be
heard. The system is reacting to the
vehicle movement caused by the
trailer, which mainly occurs during
cornering. This is normal when
towing heavier trailers.
Following Distance
Stay at least twice as far behind the
vehicle ahead as you would when
driving the vehicle without a trailer.
This can help to avoid situations
that require heavy braking and
sudden turns.
Passing
More passing distance is needed
when towing a trailer. Because the
rig is longer, it is necessary to go
farther beyond the passed vehicle
before returning to the lane.
Backing Up
Hold the bottom of the steering
wheel with one hand. To move the
trailer to the left, move your hand to
the left. To move the trailer to the
right, move your hand to the right.
Always back up slowly and,
if possible, have someone
guide you.
Making TurnsCaution
Making very sharp turns while
trailering could cause the trailer to
come in contact with the vehicle.
The vehicle could be damaged.
Avoid making very sharp turns
while trailering. When turning with a trailer, make
wider turns than normal so the
trailer will not strike soft shoulders,
curbs, road signs, trees, or other
objects. Use the turn signal well in
advance and avoid jerky or sudden
maneuvers.
Turn Signals When Towing a
Trailer
The turn signal indicators on the
instrument cluster flash whenever
signaling a turn or lane change.
Properly hooked up, the trailer
lamps also flash, telling other
drivers the vehicle is turning,
changing lanes, or stopping.
When towing a trailer, the arrows on
the instrument cluster flash for turns
even if the bulbs on the trailer are
burned out. Check occasionally to
be sure the trailer bulbs are still
working.
Driving on Grades
Reduce speed and shift to a lower
gear before starting down a long or
steep downgrade. If the
transmission is not shifted down, the

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
226 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . 227
California Proposition65 Warning . . . . . . . . . . . . . . . . . 227
California Perchlorate Materials Requirements . . . . . 227
Accessories and Modifications . . . . . . . . . . . . . . . . 228
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 228
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 229
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 231
Engine Oil . . . . . . . . . . . . . . . . . . . . 232
Engine Oil Life System . . . . . . . 234
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . 235
Engine Air Cleaner/Filter . . . . . . 235
Cooling System . . . . . . . . . . . . . . 236
Engine Coolant . . . . . . . . . . . . . . . 237
Engine Overheating . . . . . . . . . . 240
Washer Fluid . . . . . . . . . . . . . . . . . 241
Brakes . . . . . . . . . . . . . . . . . . . . . . . 242
Brake Fluid . . . . . . . . . . . . . . . . . . . 243
Battery - North America . . . . . . 244
Starter Switch Check . . . . . . . . . 244 Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 245
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . 245
Park Brake and P (Park) Mechanism Check . . . . . . . . . . 245
Wiper Blade Replacement . . . . 246
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 247
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 247
Halogen Bulbs . . . . . . . . . . . . . . . . 247
Headlamps, Front Turn Signal and Parking Lamps . . . . . . . . . 247
Fog Lamps . . . . . . . . . . . . . . . . . . . 248
Taillamps, Turn Signal, Stoplamps, and Back-Up
Lamps . . . . . . . . . . . . . . . . . . . . . . 249
License Plate Lamp . . . . . . . . . . 250
Replacement Bulbs . . . . . . . . . . . 251
Electrical System
Electrical System Overload . . . 251
Fuses and Circuit Breakers . . . 252
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 252
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 255 Rear Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 257
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 258
All-Season Tires . . . . . . . . . . . . . . 259
Winter Tires . . . . . . . . . . . . . . . . . . 260
Low-Profile Tires . . . . . . . . . . . . . 260
Tire Sidewall Labeling . . . . . . . . 260
Tire Designations . . . . . . . . . . . . . 263
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 263
Tire Pressure . . . . . . . . . . . . . . . . . 266
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . 267
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . 268
Tire Inspection . . . . . . . . . . . . . . . . 271
Tire Rotation . . . . . . . . . . . . . . . . . 271
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 272
Buying New Tires . . . . . . . . . . . . . 273
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 274
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 275
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 276
Wheel Replacement . . . . . . . . . . 277
Tire Chains . . . . . . . . . . . . . . . . . . . 277
If a Tire Goes Flat . . . . . . . . . . . . 278

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Vehicle Care 247
Headlamp Aiming
Headlamp aim has been preset and
should need no further adjustment.
If the vehicle is damaged in a crash,
the headlamp aim may be affected.
If adjustment to the headlamps is
necessary, see your dealer.
Bulb Replacement
For the proper type of replacement
bulbs, seeReplacement
Bulbs 0251.
For any bulb-changing procedure
not listed in this section, contact
your dealer.
Halogen Bulbs
{Warning
Halogen bulbs have pressurized
gas inside and can burst if you
drop or scratch the bulb. You or
others could be injured. Be sure
to read and follow the instructions
on the bulb package.
Headlamps, Front Turn
Signal and Parking
Lamps
Driver Side Shown, Passenger Side Similar
1. Low-Beam Headlamp
2. High-Beam Headlamp
3. Parking/Turn Signal Lamp

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
248 Vehicle Care
High-Beam Headlamp/
Low-Beam Headlamp
1. Open the hood. SeeHood 0229.
2. For the driver side bulb, remove the windshield washer
bottle filler neck by firmly
pulling it straight up and out of
the bottle.
3. Remove the headlamp bulb access cover.
4. Turn the bulb counterclockwise and pull straight back.
5. Disconnect the wiring harness connector from the bulb.
6. Install the new bulb in the headlamp assembly by turning
clockwise.
7. Reconnect the wiring harness connector.
8. Install the headlamp bulb access cover.
9. For the driver side, reinstall the windshield washer bottle filler
neck by firmly pushing it
straight into the bottle. Ensure that the filler neck clip engages
into the underhood electrical
center retainer.
Parking/Turn Signal Lamp
1. Open the hood. See
Hood 0229.
2. Remove the parking/turn signal lamp bulb socket from the
headlamp assembly by turning
counterclockwise.
3. Remove the bulb from the bulb socket by pulling it straight out.
4. Install the new bulb in the bulb socket.
5. Install the bulb socket into the headlamp assembly by turning
clockwise.
Fog Lamps
To replace the front fog lamp bulb:
1. Locate the bulb.
2. Remove the three screws holding the closeout panel
under the front fascia. 3. Remove the bulb by turning it
counterclockwise and pulling
straight out of the assembly.
4. Disconnect the electrical connector from the fog lamp
bulb assembly.
5. Install the new bulb by engaging the locking tabs.
6. Reverse Steps 1–3 to reinstall.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Vehicle Care 249
Taillamps, Turn Signal,
Stoplamps, and Back-Up
Lamps
Trunk Deck Inboard Taillamp
and Back-Up Lamp
Driver Side Shown, PassengerSide Similar
1. Back-Up Lamp
2. Taillamp
To replace any one of these bulbs:
1. Open the trunk.
2. Remove the push pins (1) retaining the trunk deck trim
cover.
3. Pull the hinge cover (3) rearward.
4. For the passenger side bulb, remove the pull handle
fasteners (2) and pull handle.
5. Pull the trunk deck trim down far enough to gain access to
the lamps.
6. Remove the bulb socket by turning counterclockwise.
7. Remove the bulb from the socket by pulling straight out. 8. Install the new bulb in the bulb
socket.
9. Reverse Steps 1–7 to reinstall.
Stoplamp, Taillamp, and Turn
Signal Lamp
Driver Side Shown, Passenger Side Similar
1. Taillamp
2. Turn Signal Lamp
3. Stoplamp/Taillamp
To replace any one of these bulbs:
1. Open the trunk.
2. Remove the push pins securing the trunk trim.
3. Pull the trunk lining away from the taillamp assembly.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
Vehicle Care 251
Replacement Bulbs
Exterior LampBulb
Number
Back-Up Lamp 921K
Deck Lid Taillamp 194
Fog Lamp H11 LL
Front Parking/Turn
Signal Lamp 7444NA
High-Beam
Headlamp H9LL
License Plate Lamp W5W LL
Low-Beam
Headlamp H11
Rear Turn
Signal Lamp H21W
Stoplamp/Taillamp 7443
For replacement bulbs not listed
here, contact your dealer.
Electrical System
Electrical System
Overload
The vehicle has fuses and circuit
breakers to protect against an
electrical system overload.
When the current electrical load is
too heavy, the circuit breaker opens
and closes, protecting the circuit
until the current load returns to
normal or the problem is fixed. This
greatly reduces the chance of circuit
overload and fire caused by
electrical problems.
Fuses and circuit breakers protect
power devices in the vehicle.
Replace a bad fuse with a new one
of the identical size and rating.
If there is a problem on the road and
a fuse needs to be replaced, the
same amperage fuse can be
borrowed. Choose some feature of
the vehicle that is not needed to use
and replace it as soon as possible.
Headlamp Wiring
An electrical overload may cause
the lamps to go on and off, or in
some cases to remain off. Have the
headlamp wiring checked right away
if the lamps go on and off or
remain off.
Windshield Wipers
If the wiper motor overheats due to
heavy snow or ice, the windshield
wipers will stop until the motor
cools, and the wiper control is
turned off. After removal of the
blockage, the wiper motor will
restart when the control is moved to
the desired operating position.
Although the circuit is protected
from electrical overload, overload
due to heavy snow or ice may
cause wiper linkage damage.
Always clear ice and heavy snow
from the windshield before using the
windshield wipers.
If the overload is caused by an
electrical problem and not snow or
ice, be sure to get it fixed.

Buick Verano Owner Manual (GMNA- Localizing-U.S./Canada-10122753) -
2017 - crc - 5/16/16
344 Index
AudioTheft-Deterrent Feature . . . . . . . 140
Audio Players CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Automatic Door Locks . . . . . . . . . . . . . . . . . . . . . 37
Headlamp System . . . . . . . . . . . . 135
Transmission . . . . . . . . . . . . . . . . . 197
Transmission Fluid . . . . . . . . . . . 235
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 199
Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 245
Auxiliary Devices . . . . . . . . . . . . . . . . . . . . . . . 153
Avoiding Untrusted Media
Devices . . . . . . . . . . . . . . . . . . . . . . . 151
B
Backglass Antenna . . . . . . . . . . . . . 151
BatteryExterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 138
Power Protection . . . . . . . . . . . . . 138
Voltage and Charging Messages . . . . . . . . . . . . . . . . . . . .118
Battery - North America . . . . 244, 286
Blade Replacement, Wiper . . . . . 246 Bluetooth
Overview . . . . . . . . . . . 156, 158, 161
Brake Parking, Electric . . . . . . . . . . . . . . 201
System Warning Light . . . . . . . . 109
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 242 Antilock . . . . . . . . . . . . . . . . . . . . . . . 200
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 203
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 243
System Messages . . . . . . . . . . . . .119
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 178
Break-In, New Vehicle . . . . . . . . . . 187
Bulb Replacement . . . . . . . . . . . . . . 251
Fog Lamps . . . . . . . . . . . . . . . . . . . 248
Halogen Bulbs . . . . . . . . . . . . . . . . 247
Headlamp Aiming . . . . . . . . . . . . . 247
Headlamps . . . . . . . . . . . . . . . . . . . 247
Headlamps, Front TurnSignal, and Parking
Lamps . . . . . . . . . . . . . . . . . . . . . . 247
License Plate Lamps . . . . . . . . . 250
Taillamps, Turn Signal,
Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 249
Buying New Tires . . . . . . . . . . . . . . . 273
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 100
California
Fuel Requirements . . . . . . . . . . . 217
Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 227
California Proposition
65 Warning . . . . . . . . . .227, 244, 286
Camera
Rear Vision (RVC) . . . . . . . . . . . . 208
Canadian Vehicle Owners . . . . . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . . . 317
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 196
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Winter Driving . . . . . . . . . . . . . . . . 181
Caution, Danger, and Warning . . . . 2
CD Player . . . . . . . . . . . . . . . . . . . . . . 151
Center Console Storage . . . . . . . . . 95
Chains, Tire . . . . . . . . . . . . . . . . . . . . 277
Charging System Light . . . . . . . . . 107
Check
Ignition Transmission Lock . . . 245
Malfunction IndicatorEngine Light . . . . . . . . . . . . . . . . 107