2005 SATURN ION ignition

Torque Lock
If you are parking on a hill and you do not shift your
transaxle into PARK (P) properly, the weight of the
vehicle may put too much force on the parking pawl in
the transaxle. You may nd it difficult to pull the shift
lever out of PARK (P). This is called “torque lock.”
To prevent torque lock, set the parking brake and then
shift into PARK (P) properly before you leave the
driver’s seat. To nd out how, seeShifting Into Park (P)
(Automatic Transaxle) on page 2-27.
When you are ready to drive, move the shift lever out of
PARK (P)beforeyou release the parking brake.
If torque lock does occur, you may need to have another
vehicle push yours a little uphill to take some of the
pressure from the parking pawl in the transaxle, so you
can pull the shift lever out of PARK (P).
Shifting Out of Park (P)
Your vehicle has an automatic transaxle shift lock
release system. You have to fully apply your regular
brakes before you can shift from PARK (P) when
the ignition is in RUN. SeeAutomatic Transaxle
Operation on page 2-21.
The shift lock release is designed to do the following:
Prevent the ignition key from being removed
unless the shift lever is in PARK (P), and
Prevent movement of the shift lever out of PARK (P)
unless the ignition is in a position other than LOCK.
The shift lock release is always functional except
in the case of a dead battery or low voltage
(less than 9 volt) battery.
If you cannot shift out of PARK (P), ease pressure on
the shift lever — push the shift lever all the way
into PARK (P), as you maintain brake application. Then
move the shift lever into the gear you wish. Press
the shift lever button before moving the shift lever.
2-28
ProCarManuals.com

Parking Your Vehicle
(Manual Transaxle)
Before leaving your vehicle, fully press the clutch pedal
in, move the shift lever into REVERSE (R), and rmly
apply the parking brake. Once the shift lever has
been placed in REVERSE (R) with the clutch pedal
pressed in, you can turn the ignition key to LOCK,
remove the key and release the clutch.
SeeManual Transaxle Operation on page 2-24.
Parking Over Things That Burn
{CAUTION:
Things that can burn could touch hot exhaust
parts under your vehicle and ignite. Do not
park over papers, leaves, dry grass or other
things that can burn.
2-29
ProCarManuals.com

Automatic Dimming Rearview Mirror
with OnStar
®, Compass and
Temperature Display
The vehicle may have this feature. When on, an
automatic dimming mirror automatically dims to the
proper level to minimize glare from lights behind
you after dark.
The mirror also includes a dual display in the upper
right corner of the mirror face. The compass reading and
the outside temperature will both appear in the display
at the same time.
P(On/Off):This is the on/off button.
Temperature and Compass Display
Press the on/off button, located to the far left, briey to
turn the comp/temp display on or off.
If the display reads CAL, the compass needs to be
calibrated. See the information following on calibration.To adjust between Fahrenheit and Celsius do the
following:
1. Press and hold the on/off button for approximately
four seconds until either a ashing °F, or °C
appears.
2. Press the button again to change the display to the
desired unit of measurement. After approximately
four seconds of inactivity, the new unit will be locked
in and the compass/temperature display will return.
Automatic Dimming Mirror Operation
The automatic dimming mirror function is turned
on automatically each time the ignition is started. To
operate the automatic dimming mirror do the following:
1. Make sure the green indicator light, located to the
left of the on/off button, is lit. If it’s not, press and hold
the on/off button for approximately six seconds until
the green light comes on, indicating that the mirror is
in automatic dimming mode.
2. Turn off the automatic dimming mirror function by
pressing and holding the on/off button for
approximately six seconds until the green indicator
light turns off.
2-32
ProCarManuals.com

Cleaning the Mirror
When cleaning the mirror, use a paper towel or similar
material dampened with glass cleaner. Do not spray
glass cleaner directly on the mirror as that may cause
the liquid cleaner to enter the mirror housing.
Automatic Dimming Rearview Mirror
with Compass and Temperature
Display
If the vehicle has this feature, the automatic dimming
mirror automatically dims to the proper level to minimize
glare at night from lights behind your vehicle.
The mirror also has a dual display in the upper right
corner of the mirror that shows the compass reading and
the outside temperature.
YOn/Off:Press this button to operate the automatic
dimming and compass features.
Automatic Dimming Mirror Operation
The automatic dimming mirror function is turned on each
time the ignition is started. A light near the on/off button
will come on to indicate the automatic dimming is on.
If the automatic dimming function is off, press and hold
the on/off button for four seconds to manually turn
the system back on.
Temperature and Compass Display
Press the on/off button, located in the center, to cycle
between °F, °C and off. If the display reads CAL, the
compass needs to be calibrated. For more information,
see “Compass Calibration” later in this section.
If an abnormal temperature reading is displayed for an
extended period of time, please consult your dealer.
Under certain circumstances, a delay in updating
the temperature is normal.
2-34
ProCarManuals.com

Sunroof
If the vehicle has a
sunroof, the switch that
operates it is located
on the headliner between
the map lamps.
The sunroof will only operate while the ignition is on, or
turned to ACC, or if Retained Accessory Power (RAP)
is active. SeeRetained Accessory Power (RAP) on
page 2-19.Press the sunroof switch rearward to open the sunroof
to the vent position. If the sunshade is closed, it will
open automatically when the sunroof is vented
or opened.
To close the sunroof, press the switch forward and hold
it until the sunroof is closed. The sunroof will stop if
the switch is released. Close the sunshade by hand.
The sunroof glass panel cannot be opened or closed if
the vehicle has an electrical failure.
Notice:If you force the sunshade forward of the
sliding glass panel, damage will occur and the
sunroof may not open or close properly. Always
close the glass panel before closing the sunshade.
2-41
ProCarManuals.com

Increasing Speed While Using Cruise
Control
There are two ways to go to a higher speed.
Disengage the cruise control but do not turn it off.
Accelerate to a higher speed and reset the cruise
control.
If the cruise control system is already engaged,
press the +RES part of the button. Hold it there
until you get up to the speed you want, and
then release the button. To increase your speed in
very small amounts, press the +RES part of the
button briey and then release it. Each time you do
this, your vehicle will go about 1 mph (1.6 km/h)
faster.
Reducing Speed While Using Cruise
Control
If the cruise control system is already engaged,
Push and hold the−SET part of the button until you
reach the lower speed you want, then release it.
To slow down in very small amounts, push the
−SET part of the button briey. Each time you
do this, you’ll go about 1 mph (1.6 km/h) slower.
Passing Another Vehicle While Using
Cruise Control
Use the accelerator pedal to increase your speed.
When you take your foot off the pedal, your vehicle will
slow down to the cruise control speed you set earlier.
Using Cruise Control on Hills
How well your cruise control will work on hills depends
upon your speed, load and the steepness of the
hills. When going up steep hills, you may have to step
on the accelerator pedal to maintain your speed.
When going downhill, you may have to brake or shift to
a lower gear to keep your speed down. Of course,
applying the brake takes you out of cruise control. Many
drivers nd this to be too much trouble and don’t use
cruise control on steep hills.
Ending Cruise Control
To end the cruise control session, step lightly on the
brake pedal or tap the clutch if your vehicle has a
manual transmission.
Stepping on the brake pedal or clutch will only end the
current cruise control session. Press the cruise
control on/off button to turn the system completely off.
Erasing Speed Memory
When you turn off the cruise control or the ignition, your
cruise control set speed memory is erased.
3-12
ProCarManuals.com

Headlamps
The exterior lamp control is located in the middle of the
turn signal/multifunction lever.
O(Exterior Lamp Control):Turn the control with
this symbol on it to operate the exterior lamps.
The exterior lamp control has the following
four positions:
9(Off):Turning the control to this position turns off
all lamps except the Daytime Running Lamps (DRL). On
some vehicles, this position activates the automatic
headlamp system.
AUTO (Automatic):If your turn signal lever has this
position, turning the control to this position puts the
headlamps in automatic mode. AUTO mode will turn the
exterior lamps on and off depending upon how much
light is available outside of the vehicle.
;(Parking Lamps):Turning the control to this
position turns on the parking lamps together with the
following:
Sidemarker Lamps
Taillamps
License Plate Lamps
Instrument Panel Lights
5(Headlamps):Turning the control to this position
turns on the headlamps, together with the previously
listed lamps and lights.
Lamps On Reminder
If you open the driver’s door with the ignition off and the
lamps on, you will hear a warning chime.
3-13
ProCarManuals.com

Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the
day. DRL can be helpful in many different driving
conditions, but they can be especially helpful in the short
periods after dawn and before sunset. Fully functional
daytime running lamps are required on all vehicles
rst sold in Canada.
The DRL system will make your amber turn signal bulb
come on at a reduced brightness in daylight when
the following conditions are met:
The ignition is on, and
the exterior lamp band is in the off or AUTO
position.
When the DRL are on, your amber turn signal bulb will
be on at a reduced brightness. The taillamps,
sidemarker and other lamps won’t be on. Your
instrument panel won’t be lit up either.
When you turn the exterior lamp band to the headlamp
position, your low-beam headlamps will come on.
The other lamps that come on with your headlamps will
also come on.
When you turn off the headlamps, the regular lamps will
go off, and your amber turn signal bulb will come on
to the reduced brightness.
Automatic Headlamp System
If you have the automatic headlamps system, the
headlamps will come on automatically when it is dark
enough.
Your vehicle may have a
light sensor located on top
of the instrument panel.
Make sure it is not
covered, or the headlamps
will be on when you
don’t need them.
The system may also turn on the headlamps when
driving through a parking garage or tunnel.
3-14
ProCarManuals.com