ad blue GMC YUKON DENALI 2003 Owners Manual

Onstar@ System Onstar@ Services
Onstar@ provides a number of service plans to closely
meet your needs. Some of the services currently
provided by Onstar@ are:
I Automatic Notification of Air Bag Deployment
Onstar@ uses global positioning system (GPS) satellite
technology, wireless communications, and state of
the art call centers
to provide you with a wide range of
safety, security, information and convenience services.
An Onstar@ subscription plan is included in the price
of your vehicle. You can easily upgrade
or extend your
Onstar@ services
to meet your personal needs.
A complete Onstar@ user’s guide and the terms and
conditions
of the Onstar@ Subscription Service
Agreement are included in your Onstar@-equipped
vehicle’s glove box literature. For more information, visit
www.onstar.com, contact Onstar@ at
1 -888-4-ONSTAR
(1 -888-466-7827), or press the blue Onstar@ button
to speak to an Onstar@ advisor 24 hours a day, 7 days
a week.
Emergency Services
Roadside Assistance Stolen Vehicle Tracking
AccidentAssist
Remote Door Unlock
Remote Diagnostics
Onstar@ MED-NET (Requires separate activation
Online and Personal Concierge Services
and annual fee
on some plans)
Route Support
RideAssist
Information and Convenience Services
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Trailer Wiring Harness
Heavy-Duty Trailer Wiring Package
Your vehicle is equipped with the seven-wire trailer
towing harness. This harness with a seven-pin universal heavy-duty trailer connector
is attached to a bracket
on the hitch platform. The Center High-Mounted Stoplamp
(CHMSL) wire is
tied next
to the trailer wiring harness for use with a
trailer.
The seven-wire harness contains the following trailer
circuits:
0 Yellow: Left Stop/Turn Signal
Dark Green: Right Stop/Turn Signal
Brown: Taillamps
White: Ground
Light Green: Back-up Lamps
0 Red: Battery Feed
Dark Blue: Trailer Brake
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