2007 GMC ENVOY lock

Seats and Restraint Systems
....................... 7
Front Seats
.............................................. 8
Rear Seats
............................................. 18
Safety Belts
............................................ 20
Child Restraints
...................................... 42
Airbag System
........................................ 71
Restraint System Check
......................... 90
Features and Controls
................................ 93
Keys
....................................................... 95
Doors and Locks
.................................. 100
Windows
............................................... 107
Theft-Deterrent Systems
....................... 110
Starting and Operating Your Vehicle
..... 112
Mirrors
.................................................. 133
OnStar
®System
................................... 145
Universal Home Remote System
.......... 149
Storage Areas
...................................... 160
Sunroof
................................................ 164Instrument Panel
....................................... 165
Instrument Panel Overview
................... 168
Climate Controls
................................... 186
Warning Lights, Gages, and
Indicators
.......................................... 197
Driver Information Center (DIC)
............ 218
Audio System(s)
................................... 236
Driving Your Vehicle
................................. 301
Your Driving, the Road, and
Your Vehicle
..................................... 302
Towing
................................................. 354
Service and Appearance Care
.................. 377
Service
................................................. 380
Fuel
...................................................... 382
Checking Things Under the Hood
......... 388
Rear Axle
............................................. 428
Four-Wheel Drive
.................................. 428
Front Axle
............................................ 429
2007 GMC Envoy and Envoy Denali Owner ManualM
1

Front Seats
Manual Seats
{CAUTION:
You can lose control of the vehicle if
you try to adjust a manual driver’s seat
while the vehicle is moving. The sudden
movement could startle and confuse you,
or make you push a pedal when you do
not want to. Adjust the driver’s seat only
when the vehicle is not moving.Lift the bar located under the front of the seat to
unlock it. Slide the seat to where you want it
and release the bar. Try to move the seat with
your body to be sure the seat is locked in place.
8

Memory Seat, Mirrors, and Pedals
If your vehicle has this
feature, the controls for
the memory function
are located on the
driver’s door.
These buttons are used to program and recall
memory settings for the driver’s seating position,
both outside mirror positions, and the adjustable
pedals, if equipped. The settings for these features
can be saved for up to two drivers.
To store the memory settings, do the following:
1. Adjust the driver’s seat, including the seatback
recliner and lumbar, both of the outside
mirrors, and the adjustable pedals, if
equipped, to the desired position.
SeeAdjustable Throttle and Brake Pedal
on page 116for more information.2. Press and hold the 1 or 2 button of the
memory control for three seconds. A
double chime will sound to let you know
that the position has been stored.
To repeat the procedure for a second driver,
follow the preceding steps, but press the other
numbered memory control button.
To recall the memory settings, do one of the
following:
Press and release button 1 or 2 while the
vehicle is in PARK (P). A single chime
will sound and the memory position will be
recalled.
If programmed to do so through the Driver
Information Center (DIC), pressing the
unlock button on the remote keyless entry
transmitter will recall the preset driver’s
memory seat, mirrors, and adjustable pedals
position. The numbers on the back of the
transmitters, 1 or 2, correspond to the numbers
on the memory controls.
If programmed to do so through the DIC,
placing the key in the ignition will recall
the driver’s memory seat, mirrors, and
adjustable pedals positions.
12

Reclining Seatbacks
Manual Reclining Seatbacks
{CAUTION:
You can lose control of the vehicle if
you try to adjust a manual driver’s seat
while the vehicle is moving. The sudden
movement could startle and confuse you,
or make you push a pedal when you do
not want to. Adjust the driver’s seat only
when the vehicle is not moving.
{CAUTION:
If the seatback is not locked, it could
move forward in a sudden stop or crash.
That could cause injury to the person
sitting there. Always push and pull on
the seatback to be sure it is locked.If the seats have manual reclining seatbacks, the
lever used to operate them is located on the
outboard side of the seats(s).
To recline the seatback, do the following:
1. Lift the recline lever.
2. Move the seatback to the desired position,
then release the lever to lock the seatback
in place.
3. Push and pull on the seatback to make sure
it is locked.
14

To return the seatback to an upright position, do
the following:
1. Lift the lever fully without applying pressure
to the seatback and the seatback will return
to the upright position.
2. Push and pull on the seatback to make sure
it is locked.Power Reclining Seatbacks
If your seats have
power reclining
seatbacks, use the
vertical power
seat control located
on the outboard side
of the seat(s).
To recline the seatback, press the control
toward the rear of the vehicle.
To raise the seatback, press the control
toward the front of the vehicle.
15

To return the seat(s) to the original position, do
the following:
{CAUTION:
If the seatback is not locked, it could
move forward in a sudden stop or crash.
That could cause injury to the person
sitting there. Always push and pull on the
seatback to be sure it is locked.
1. Lift the seatback until it locks into the upright
position. Push and pull on the seatback to
make sure it is locked.2. Return the head restraints to the upright
position by reaching behind the seat and
pulling it forward until it locks into place.
Push and pull on the head restraint to make
sure that it is locked.
3. Flip the seat cushion back into place.
19

How to Wear Safety Belts Properly
This part is only for people of adult size.
Be aware that there are special things to know
about safety belts and children. And there
are different rules for smaller children and babies.
If a child will be riding in your vehicle, see
Older Children on page 42orInfants and Young
Children on page 45. Follow those rules for
everyone’s protection.
First, you will want to know which restraint
systems your vehicle has.
We will start with the driver position.
Driver Position
Lap-Shoulder Belt
The driver has a lap-shoulder belt. Here is how
to wear it properly.
1. Close and lock the door.
2. Adjust the seat so you can sit up straight.
To see how, see “Seats” in the Index.
3. Pick up the latch plate and pull the belt across
you. Do not let it get twisted.
26

The lap-shoulder belt may lock if you pull the
belt across you very quickly. If this happens,
let the belt go back slightly to unlock it.
Then pull the belt across you more slowly.
4. Push the latch plate into the buckle until
it clicks.
Pull up on the latch plate to make sure it
is secure.
If the belt is not long enough, seeSafety Belt
Extender on page 41.
Make sure the release button on the buckle is
positioned so you would be able to unbuckle
the safety belt quickly if you ever had to.
5. To make the lap part tight, pull up on the
shoulder belt.
It may be necessary to pull stitching on the
safety belt through the latch plate to fully
tighten the lap belt on smaller occupants.
27