engine GMC SAVANA 2007 User Guide

Shifting Into Park (P)
{CAUTION:
It can be dangerous to get out of your
vehicle if the shift lever is not fully in
PARK (P) with the parking brake rmly set.
Your vehicle can roll. If you have left the
engine running, the vehicle can move
suddenly. You or others could be injured.
To be sure your vehicle will not move, even
when you are on fairly level ground, use
the steps that follow. If you are pulling a
trailer, seeTowing a Trailer on page 266.
1. Hold the brake pedal down with your right foot
and set the parking brake with your left foot.
2. Move the shift lever into PARK (P) by pulling
the shift lever toward you and moving it up as
far as it will go.
3. Turn the ignition key to LOCK.
4. Remove the key and take it with you. If you
can leave your vehicle with the ignition key in
your hand, your vehicle is in PARK (P).
Leaving Your Vehicle With the
Engine Running
{CAUTION:
It can be dangerous to leave your vehicle
with the engine running. Your vehicle
could move suddenly if the shift lever is
not fully in PARK (P) with the parking
brake rmly set. And, if you leave the
vehicle with the engine running, it could
overheat and even catch re. You or
others could be injured. Do not leave your
vehicle with the engine running.
If you have to leave your vehicle with the engine
running, be sure your vehicle is in PARK (P)
and the parking brake is firmly set before
you leave it. After you move the shift lever into
PARK (P), hold the regular brake pedal down.
Then, see if you can move the shift lever away
from PARK (P) without first pulling it toward you.
If you can, it means that the shift lever was
not fully locked into PARK (P).
129

Engine Exhaust
{CAUTION:
Engine exhaust and fuel operated heater
exhaust can kill. It contains the gas
carbon monoxide (CO), which you cannot
see or smell. It can cause
unconsciousness and death. If your
vehicle has a diesel engine and a fuel
operated heater, see “Fuel Operated
Heater (FOH)” in the diesel engine
supplement.
You might have exhaust coming in if:
Your exhaust system sounds strange
or different.
Your vehicle gets rusty underneath.
Your vehicle was damaged in a
collision.
CAUTION: (Continued)
CAUTION: (Continued)

Your vehicle was damaged when
driving over high points on the road
or over road debris.
Repairs were not done correctly.
Your vehicle or exhaust system has
been modied improperly.
If you ever suspect exhaust is coming into
your vehicle:
Drive it only with all the windows
down to blow out any CO; and
Have your vehicle xed immediately.
132

Running the Engine While Parked
It is better not to park with the engine running. But if
you ever have to, here are some things to know.
{CAUTION:
Idling the engine with the climate control
system off could allow dangerous exhaust
into your vehicle. See the earlier caution
underEngine Exhaust on page 132.
Also, idling in a closed-in place can let
deadly carbon monoxide (CO) into your
vehicle even if the climate control fan is at
the highest setting. One place this can
happen is a garage. Exhaust — with
CO — can come in easily. NEVER park in
a garage with the engine running.
Another closed-in place can be a blizzard.
SeeWinter Driving on page 254.
{CAUTION:
It can be dangerous to get out of your
vehicle if the shift lever is not fully in
PARK (P) with the parking brake rmly
set. Your vehicle can roll. Do not leave
your vehicle when the engine is running
unless you have to. If you have left the
engine running, the vehicle can move
suddenly. You or others could be injured.
To be sure your vehicle will not move,
even when you are on fairly level ground,
always set your parking brake and move
the shift lever to PARK (P).
Follow the proper steps to be sure your vehicle
will not move. SeeShifting Into Park (P) on
page 129.
If you are pulling a trailer, seeTowing a Trailer on
page 266.
133

Voltmeter Gage......................................... 175
Brake System Warning Light..................... 175
Anti-Lock Brake System Warning Light...... 176
StabiliTrak
®Not Ready Light...................... 177
StabiliTrak®Indicator Light......................... 177
Engine Coolant Temperature Gage............ 178
Malfunction Indicator Lamp........................ 178
Oil Pressure Gage..................................... 182
Change Engine Oil Light........................... 183
Security Light............................................ 183
Cruise Control Light.................................. 184
Reduced Engine Power Light.................... 184
Highbeam On Light................................... 185
Daytime Running Lamps (DRL)
Indicator Light........................................ 185
Tow/Haul Mode Light................................ 185
Check Gages Warning Light...................... 185
Fuel Gage................................................. 186Audio System(s)......................................... 187
Setting the Time for Radios without
Radio Data Systems (RDS).................... 188
Setting the Time for Radios with
Radio Data Systems (RDS).................... 189
AM-FM Radio............................................ 189
Radio with CD........................................... 192
Radio with Cassette and CD..................... 198
Radio with Six-Disc CD............................. 211
Theft-Deterrent Feature
(Non-RDS Radios)................................. 223
Theft-Deterrent Feature (RDS Radios)....... 223
Radio Reception........................................ 224
Care of the Cassette Tape Player............. 224
Care of Your CDs..................................... 226
Care of the CD Player.............................. 226
Fixed Mast Antenna.................................. 226
Chime Level Adjustment............................ 226
Section 3 Instrument Panel
142

The main components of your instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on page 162.
B. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 147.
C. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 167.
D. Shift Lever. SeeStarting the Engine on
page 122.
E. Climate Control System. SeeClimate Control
System on page 159.
F. Audio System(s). SeeAudio System(s) on
page 187.
G. Exterior Lamp Controls. SeeExterior Lamps on
page 154.
H. Tow/Haul Mode Button. See “Tow/Haul Mode”
underTowing a Trailer on page 266.I. Rear Heating System (If Equipped). SeeRear
Heating System on page 163.
J. Accessory Power Outlets/Cigarette Lighter. See
Accessory Power Outlet(s) on page 158and
Ashtray(s) and Cigarette Lighter on page 159.
K. Airbag Off Switch. SeeAirbag Off Switch
on page 86.
L. Storage Compartment. SeeStorage Areas on
page 139.
M. StabiliTrak
®Button (If Equipped), Passenger
Airbag Status Indicator, and High-Idle System
(If Equipped). SeeStabiliTrak
®System on
page 235orPassenger Airbag Status Indicator
on page 172.
145

Rear Window Defogger
Some vehicles may have a rear window defogger.
<R. DEF (Rear Defrost):Press this button
to turn the rear window defogger on or off. Be sure
to clear as much snow from the window as
possible.
The rear window defogger uses a warming grid to
remove fog or frost from the rear window and
will only work when the ignition is RUN.
The rear window defogger will turn off
several minutes after the button is pressed. If
turned on again, the defogger will run for several
more minutes before turning off. The defogger
can also be turned off by pressing the button again
or by turning off the engine.
Notice:Do not use a razor blade or sharp
object to clear the inside rear window. Do not
adhere anything to the defogger grid lines
in the rear glass. These actions may damage
the rear defogger. Repairs would not be
covered by your warranty.
Outlet Adjustment
Use the outlets located near the center and on the
sides of the instrument panel to change the
direction of airflow.
Operation Tips
•Clear away any ice, snow or leaves from the
air inlets at the base of the windshield that
may block the flow of air into your vehicle.
•Use of non-GM approved hood deflectors may
adversely affect the performance of the
system.
•Keep the path under the front seats clear of
objects to help circulate the air inside of
your vehicle more effectively.
162

Warning Lights, Gages, and
Indicators
This part describes the warning lights and gages
that may be on your vehicle. The pictures will
help you locate them.
Warning lights and gages can signal that
something is wrong before it becomes serious
enough to cause an expensive repair or
replacement. Paying attention to your warning
lights and gages could also save you or others
from injury.
Warning lights come on when there may be or is
a problem with one of your vehicle’s functions.
As you will see in the details on the next few
pages, some warning lights come on briefly when
you start the engine just to let you know they’re
working. If you are familiar with this section,
you should not be alarmed when this happens.Gages can indicate when there may be or is a
problem with one of your vehicle’s functions. Often
gages and warning lights work together to let
you know when there’s a problem with your
vehicle.
When one of the warning lights comes on and
stays on when you are driving, or when one of the
gages shows there may be a problem, check
the section that tells you what to do about
it. Please follow this manual’s advice. Waiting to
do repairs can be costly – and even dangerous.
So please get to know your warning lights
and gages. They’re a big help.
166

SeePassenger Sensing System on page 89for
more on this, including important safety information.
If, after several seconds, all status indicator lights
remain on, or if there are no lights at all, there
may be a problem with the lights or the passenger
sensing system. See your dealer for service.
{CAUTION:
If the off indicator and the airbag
readiness light ever come on together, it
means that something may be wrong with
the airbag system. If this ever happens,
have the vehicle serviced promptly,
because an adult-size person sitting in the
right front passenger seat may not have
the protection of the frontal airbag. See
Airbag Readiness Light on page 169.
Charging System Light
This light should come
on briefly when you turn
on the ignition, before
starting the engine, as a
check to show you it
is working.
After the engine starts, the light should go out. If it
stays on or comes on while you are driving, you
may have a problem with your charging system.
It could indicate a problem with the generator drive
belt, or some other charging system problem.
Have it checked right away. Driving while this light
is on could drain your battery.
If you must drive a short distance with this light
on, it helps to turn off all your accessories, such as
the radio and air conditioner.
174

Voltmeter Gage
When your engine is not
running, but the ignition
is on (in the RUN
position), this gage
shows your battery’s
state of charge in
DC volts.
When the engine is running, the gage shows the
condition of the charging system. Readings
between the low and high warning zones indicate
the normal operating range.
Readings in the low warning zone may occur
when a large number of electrical accessories are
operating in the vehicle and the engine is left at an
idle for an extended period. This condition is normal
since the charging system is not able to provide
full power at engine idle. As engine speeds are
increased, this condition should correct itself as
higher engine speeds allow the charging system to
create maximum power.You can only drive for a short time with the
reading in either warning zone. If you must drive,
turn off all unnecessary accessories.
Readings in either warning zone indicate a
possible problem in the electrical system. Have
the vehicle serviced as soon as possible.
Brake System Warning Light
With the ignition on, the brake system warning
light will come on when you set your parking
brake. The light will stay on if your parking brake
doesn’t release fully. If it stays on after your
parking brake is fully released, it means you have
a brake problem.
Your vehicle’s hydraulic brake system is divided
into two parts. If one part isn’t working, the
other part can still work and stop you. For good
braking, though, you need both parts working well.
If the warning light comes on, there could be a
brake problem. Have your brake system inspected
right away.
175

This light should come on briefly when you turn
the ignition key to RUN. If it doesn’t come on then,
have it fixed so it will be ready to warn you if
there’s a problem.
If the light comes on while you are driving, pull off
the road and stop carefully. You may notice that the
pedal is harder to push. Or, the pedal may go closer
to the floor. It may take longer to stop. If the light is
still on, have the vehicle towed for service. See
Towing Your Vehicle on page 264.
{CAUTION:
Your brake system may not be working
properly if the brake system warning light
is on. Driving with the brake system
warning light on can lead to an accident.
If the light is still on after you have pulled
off the road and stopped carefully, have
the vehicle towed for service.
Anti-Lock Brake System
Warning Light
With the anti-lock brake
system, this light will
come on when you
start your engine and
may stay on for
several seconds.
That’s normal.
United StatesCanada
176