2009 CHEVROLET SUBURBAN charging

Heavy-Duty Trailer Wiring Harness
Package
The vehicle is equipped with the seven-wire trailer
towing harness. This harness with a seven-pin universal
trailer connector is attached to a bracket on the hitch
platform.The seven-wire harness contains the following trailer
circuits:
Yellow: Left Stop/Turn Signal
Dark Green: Right Stop/Turn Signal
Brown: Taillamps
White: Ground
Light Green: Back-up Lamps
Red: Battery Feed*
Dark Blue: Trailer Brake*
*The fuses for these two circuits are 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 charging a remote (non-vehicle) battery, press the
Tow/Haul mode button, if equipped, located at the end of
the shift lever. This will boost the vehicle system voltage
and properly charge the battery. If the trailer is too light
for Tow/Haul mode, or the vehicle is not equipped with
Tow/Haul, turn on the headlamps as a second way to
boost the vehicle system and charge the battery.
4-71

C
Calibration.....................................................3-61
California
Perchlorate Materials Requirements................. 5-4
Warning....................................................... 5-4
California Fuel.................................................. 5-6
Camera, Rear Vision.......................................2-62
Canadian Owners............................................... iii
Capacities and Specications..........................5-122
Carbon Monoxide...................................2-13, 2-15
Engine Exhaust...........................................2-50
Winter Driving.............................................4-29
Care of
Safety Belts..............................................5-109
Cargo Cover..................................................2-80
CD, MP3 ............................................3-105, 3-109
Center Console Storage...................................2-79
Center Seat...................................................1-13
Chains, Tire...................................................5-84
Charging System Light....................................3-39
Check Engine Lamp........................................3-43
Checking Things Under the Hood......................5-12
Chemical Paint Spotting.................................5-113
Child Restraints
Infants and Young Children...........................1-57
Lower Anchors and Tethers for Children..........1-65
Older Children.............................................1-54Child Restraints (cont.)
Securing a Child Restraint in a Rear
Seat Position...........................................1-73
Securing a Child Restraint in the Center
Front Seat Position...................................1-77
Securing a Child Restraint in the Right
Front Seat Position...................................1-77
Systems.....................................................1-61
Where to Put the Restraint...........................1-63
Cigarette Lighter.............................................3-21
Circuit Breakers............................................5-115
Cleaning
Aluminum or Chrome-Plated Wheels.............5-112
Exterior Lamps/Lenses................................5-110
Fabric/Carpet............................................
5-108
Finish Care...............................................5-110
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................5-109
Interior.....................................................5-106
Leather....................................................5-108
Tires........................................................5-112
Underbody Maintenance.............................5-113
Washing Your Vehicle.................................5-110
Weatherstrips............................................5-109
Windshield, Backglass, and Wiper Blades......5-111
3

L
Labeling, Tire Sidewall.....................................5-62
Lamps
Auxiliary Roof Mounted Lamp........................3-18
Daytime Running (DRL)................................3-16
Dome ........................................................3-18
Dome Lamp Override...................................3-19
License Plate..............................................5-58
Malfunction Indicator....................................3-43
Reading.....................................................3-19
Lap Belt ........................................................1-52
Lap-Shoulder Belt...........................................1-45
LATCH System for Child Restraints...................1-65
Level Control..................................................4-49
Liftgate, Power...............................................2-15
Liftgate/Liftglass..............................................2-13
Liftglass/Liftgate..............................................2-13
Lighting
Entry.........................................................3-19
Exit ...........................................................3-19
Lights
Airbag Readiness........................................3-37
Antilock Brake System (ABS) Warning............3-41
Brake System Warning.................................3-40
Charging System.........................................3-39
Cruise Control.............................................3-49
Exterior Lamps............................................3-14
Flash-to-Pass............................................... 3-8Lights (cont.)
Fog Lamps .................................................3-49
Highbeam On.............................................3-49
High/Low Beam Changer................................ 3-8
Low Fuel Warning.......................................3-51
Oil Pressure...............................................3-48
On Reminder..............................................3-15
Passenger Airbag Status Indicator..................3-38
Safety Belt Reminders..................................3-36
Security.....................................................3-48
StabiliTrak
®Indicator....................................3-42
Tire Pressure..............................................3-43
Tow/Haul Mode ...........................................3-49
Loading Your Vehicle.......................................4-33
Locking Rear Axle............................................ 4-9
Locks
Delayed Locking..........................................2-11
Door ..........................................................2-10
Lockout Protection.......................................2-12
Power Door................................................2-10
Programmable Automatic Door Locks.............2-11
Rear Door Security Locks.............................2-11
Loss of Control...............................................4-11
Low Fuel Warning Light...................................3-51
Lower Anchors and Tethers for Children.............1-65
Luggage Carrier..............................................2-79
Lumbar
Manual Controls............................................ 1-6
Power Controls............................................. 1-6
8