ad blue BUICK ENCLAVE 2009 User Guide

Trailer Wiring Harness
The vehicle is equipped with the
following wiring harness for towing
a trailer.
Basic Trailer Wiring
The trailer wiring harness, with a
seven-pin connector, is located at
the rear of the vehicle and is tied to
the vehicle’s frame. The harness
connector can be plugged into a
seven-pin universal heavy-duty
trailer connector available through
your dealer/retailer.The seven-wire harness contains
the following trailer circuits:Yellow: Left Stop/Turn Signal
Dark Green: Right Stop/Turn
Signal
Brown: Taillamps
Black: Ground
Light Green: Back-up Lamps
Red/Black: Battery Feed
Dark Blue: Trailer Brake*
*The fuse for this circuit is installed
in the underhood electrical center,
but the wires are not connected.
They should be connected by your
dealer/retailer or a qualied
service center.If the back-up lamp circuit is
not functional, contact your
dealer/retailer.
If a remote (non-vehicle) battery is
being charged, press the Tow/Haul
mode switch located on the center
console near the climate controls.
This will boost the vehicle system
voltage and properly charge the
battery. If the trailer is too light for
Tow/Haul mode, turn on the
headlamps (Non-HID only) as a
second way to boost the vehicle
system and charge the battery.
Engine Cooling When Trailer
Towing
The cooling system may temporarily
overheat during severe operating
conditions. SeeEngine Overheating
on page 5-20.
4-34 Driving Your Vehicle

B
Battery...............................5-27
Electric Power
Management.................3-16
Run-Down Protection.........3-17
Bluetooth
®..........................3-92
Brake
Emergencies...................... 4-5
Brake Fluid.........................5-24
Brakes...............................5-24
System Warning Light.......3-33
Braking................................ 4-3
Braking in Emergencies.......... 4-5
Break-In, New Vehicle..........2-20
Bulb Replacement................5-33
Halogen Bulbs..................5-34
Headlamp Aiming..............5-33
High Intensity Discharge
(HID) Lighting...............5-33
License Plate Lamps.........5-35
Replacement Bulbs...........5-35
Taillamps, Turn Signal,
Stoplamps and
Sidemarker Lamps.........5-34
Buying New Tires.................5-50
C
Calibration..........................3-46
California Fuel....................... 5-5
California Perchlorate
Materials Requirements....... 5-4
California Proposition 65
Warning............................ 5-3
Canadian Owners..................... ii
Capacities and
Specications...................5-98
Carbon
Monoxide........2-10, 2-30, 4-13
Care of
Safety Belts.....................5-86
Cargo Management System . . . 2-52
Cargo Tie Downs.................2-51
CD, MP3 ....................3-82, 3-86
Center Console
Storage Area....................2-49
Chains, Tire........................5-56
Charging System Light..........3-32
Check
Engine Lamp...................3-36
Checking Things Under
the Hood ........................... 5-9
Chemical Paint Spotting........5-90Child Restraints
Child Restraint Systems.....1-31
Infants and Young
Children.......................1-28
Lower Anchors and Tethers
for Children..................1-34
Older Children..................1-26
Securing a Child Restraint
in a Rear Seat
Position.......................1-40
Securing a Child Restraint
in the Right Front Seat
Position.......................1-42
Where to Put the
Restraint......................1-32
Cleaning
Aluminum or
Chrome-Plated Wheels . . . 5-88
Exterior Lamps/Lenses......5-87
Fabric/Carpet...................5-85
Finish Care......................5-87
Instrument Panel, Vinyl,
and Other Plastic
Surfaces......................5-86
Interior............................5-83
Leather...........................5-85
Tires...............................5-89
i-2 INDEX

P
Paint, Damage.....................5-90
Parade Dimming..................3-16
Park
Shifting Into.....................2-28
Shifting Out of..................2-29
Park Aid.....................2-34, 2-37
Park Brake..........................2-27
Park Tilt Mirrors...................2-34
Parking
Assist.............................2-34
Over Things That Burn......2-30
Passenger Airbag Status
Indicator..........................3-31
Passenger Sensing System . . . 1-52
Passing................................ 4-9
PASS-Key
®III+ Electronic
Immobilizer......................2-18
PASS-Key
®III+ Electronic
Immobilizer Operation........2-18
Perchlorate Materials
Requirements, California...... 5-4
Phone
Bluetooth
®.......................3-92
Power
Door Locks........................ 2-8
Electrical System..............5-92
Liftgate............................2-10Power (cont.)
Lumbar Controls................. 1-4
Outlet 115 Volt Alternating
Current........................3-18
Retained Accessory...........2-22
Seat................................. 1-3
Steering Fluid...................5-22
Tilt Wheel and Telescopic
Steering Column............. 3-6
Windows.........................2-14
Privacy...............................7-14
Event Data Recorders.......7-15
Navigation System............7-16
OnStar............................7-15
Radio Frequency
Identication.................7-16
Programmable Automatic
Door Locks........................ 2-9
R
Radio Frequency Identication
(RFID), Privacy.................7-16
Radio(s).............................3-67
Radios
Navigation/Radio System,
see Navigation Manual . . . 3-92
Rear Seat Audio.............3-111
Reception......................3-114Radios (cont.)
Setting the Clock..............3-65
Theft-Deterrent...............3-113
Reading Lamps...................3-16
Rear Air Conditioning and
Heating System................3-26
Rear Air Conditioning and
Heating System and
Electronic Climate
Controls..........................3-27
Rear Door Security Locks....... 2-9
Rear Seat Armrest...............2-51
Rear Seat Audio (RSA).......3-111
Rear Seat Entertainment
System..........................3-102
Rear Seat Operation.............. 1-8
Rear Vision Camera.............2-37
Rear Windshield Washer/
Wiper............................... 3-9
Rearview Mirror, Automatic
Dimming ..........................2-31
Reclining Seatbacks............... 1-6
Recommended Fluids and
Lubricants........................6-12
Recreational Vehicle Towing . . . 4-21
Remote Keyless Entry (RKE)
System............................. 2-3
Remote Keyless Entry (RKE)
System, Operation.............. 2-3
i-8 INDEX