2003 GMC ENVOY rear entertainment

Audio System(s).............................................3-63
Setting the Time...........................................3-63
Radio with CD..............................................3-64
Radio with Cassette and CD..........................3-71
Radio with Six-Disc CD.................................3-81
Rear Seat Entertainment System....................3-92
Rear Seat Audio (RSA)................................3-103
Radio Personalization..................................3-104
Theft-Deterrent Feature (RDS Radios)............3-104Audio Steering Wheel Controls......................3-105
DVD Distortion............................................3-105
Understanding Radio Reception....................3-105
Care of Your Cassette Tape Player...............3-106
Care of Your CDs and DVDs........................3-107
Care of Your CD and DVD Player.................3-107
Cleaning the Video Screen...........................3-107
Fixed Mast Antenna....................................3-107
Chime Level Adjustment...............................3-107
Section 3 Instrument Panel
3-2

Compact Disc Messages
CHECK CD:If this message appears on the radio
display, it could be due to one of the following reasons:
·You're driving on a very rough road. When the
road becomes smoother, the disc should play.
·The disc is dirty, scratched, wet or upside down.
·The air is very humid. If so, wait about an hour and
try again.
·There may have been a problem while burning
the CD.
·The label may be caught in the CD player.
If the CD is not playing correctly, for any other reason,
try a known good CD.
If any error occurs repeatedly or if an error can't be
corrected, contact your dealer. If your radio displays an
error message, write it down and provide it to your
dealer when reporting the problem.
Rear Seat Entertainment System
Your vehicle may have the optional Digital Versatile Disc
(DVD) entertainment system. The entertainment
system includes a DVD player, a video display screen,
two sets of IR (Infrared) wireless headphones, a
remote control and an instructional video disc.
Before You Drive
The video entertainment system is for passengers in the
second and third row seats only. The driver cannot
safely view the video screen while driving and should
not try to do so.
In severe or extreme temperature conditions your
entertainment system should not be operated until the
temperature is within the operating range. This will keep
your video components from being damaged when
the temperature is below-4ÉF (-20ÉC) or above
140ÉF (60ÉC). To resume operation, shut off the
entertainment system, pull down the video screen and
then heat or cool the vehicle until the temperature
is within the operating range.
Headphones
The entertainment system includes two IR wireless
headphones.
Mini-headphone jacks are also provided for use with
customer provided headphones.
The wireless headphones have an ON/OFF switch and
a volume control. To use the headphones turn the
switch to ON. An indicator light will illuminate. If the light
does not illuminate, the batteries may need to be
replaced. See
Battery Replacementlater in this section
for more information. Switch the headphones to OFF
when not in use.
3-92

Driving (cont.)
City...........................................................4-33
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Freeway.....................................................4-34
Hill and Mountain Roads..............................4-37
In Rain and on Wet Roads...........................4-30
Winter........................................................4-39
Dual Automatic Climate Control System.............3-24
Dual Climate Control System............................3-21
DVD Player....................................................3-95
DVD ............................................................3-107
Cleaning the Video Screen..........................3-107
Distortion..................................................3-105
Rear Seat Entertainment System...................3-92
E
Electrical System............................................5-89
Add-On Equipment......................................5-89
Fuses and Circuit Breakers...........................5-90
Headlamps.................................................5-89
Power Windows and Other Power Options......5-90
Windshield Wiper Fuses...............................5-89
Electronically Controlled Air Suspension
System......................................................4-49
Emergency Release for Opening Liftgate............2-13
Emissions Inspection and Maintenance
Programs...................................................3-44Engine Compartment Fuse Block......................5-91
ENGINE COOLANT HOT/IDLE ENGINE.............3-60
Engine Coolant Level Check.............................6-11
Engine Oil Additives........................................5-18
Engine Oil Level Check...................................6-11
Engine Oil Scheduled Maintenance..................... 6-5
Engine..........................................................5-20
Air Cleaner/Filter.........................................5-20
Battery.......................................................5-41
Change Engine Oil Light...............................3-46
Check and Service Engine Soon Light............3-42
Compartment Overview................................5-12
Coolant Heater............................................2-22
Coolant Temperature Gage...........................3-41
Coolant......................................................5-24
Cooling System Inspection............................6-17
Exhaust.....................................................2-33
Fan Noise..................................................5-35
Oil .............................................................5-15
Overheating................................................5-27
Reduced Power Light...................................3-47
Starting......................................................2-21
Entertainment System....................................3-107
Cleaning the Video Screen..........................3-107
DVD Distortion..........................................3-105
Entry Lighting.................................................3-18
Environmental Concerns..................................4-17
Erasing HomeLink
žButtons..............................2-43
Exit Lighting...................................................3-18
Express±Down Window....................................2-16
5

Radios (cont.)
Rear Seat Audio........................................3-103
Setting the Time..........................................3-63
Theft-Deterrent..........................................3-104
Understanding Reception............................3-105
RainsenseŸ Wipers........................................3-10
RDS Messages..............................3-68, 3-75, 3-86
Reading Lamps..............................................3-19
REAR ACCESS OPEN....................................3-61
Rear Axle......................................................5-48
Locking......................................................4-10
Rear Climate Control System............................3-29
Rear Compartment Storage Panel/Cover............2-46
Rear Door Security Locks................................2-12
Rear Floor Storage Lid....................................2-49
Rear Safety Belt Comfort Guides......................1-26
Rear Seat Audio (RSA)..................................3-103
Rear Seat Entertainment System.......................3-92
Rear Seat Operation......................................... 1-6
Rear Seat Passenger Positions.........................1-23
Rear Seat Passengers, Safety Belts..................1-23
Rear Seats (Envoy XL)..................................... 1-7
Rear Underseat Fuse Block..............................5-97
Rear Window Defogger............................3-23, 3-27
Rearview Mirror, Automatic Dimming with
OnStar
žand Compass.................................2-35
Reclining Seatbacks, Power............................... 1-4
Recreational Vehicle Towing.............................4-45
Reduced Engine Power Light............................3-47Remote Control..............................................3-97
Remote Keyless Entry System, Operation............ 2-6
Remote Keyless Entry System............................ 2-5
Removing the Flat Tire and Installing the
Spare Tire..................................................5-72
Removing the Spare Tire and Tools...................5-66
Replacement Bulbs.........................................5-52
Replacing Brake System Parts..........................5-41
Replacing Restraint System Parts
After a Crash..............................................1-61
Reporting Safety Defects................................... 7-9
Canadian Government................................... 7-9
General Motors...........................................7-10
United States Government.............................. 7-9
Reprogramming a Single HomeLink
žButton.......2-43
Resetting Defaults...........................................2-44
Restraint System Check...................................6-12
Checking Your Restraint Systems...................1-60
Replacing Restraint System Parts
After a Crash..........................................1-61
Restraint Systems...........................................1-60
Checking....................................................1-60
Replacing Parts...........................................1-61
Retained Accessory Power (RAP)......................2-20
RFA # BATTERY LOW....................................3-62
Right Front Passenger Position, Safety Belts......1-22
RIGHT REAR DOOR AJAR..............................3-62
Roadside......................................................... 7-5
Assistance Program....................................... 7-5
12