2005 CADILLAC XLR engine

Torque Lock
If you are parking on a hill and you do not shift your
transmission into PARK (P) properly, the weight of the
vehicle may put too much force on the parking pawl
in the transmission. 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, see “Shifting Into
PARK (P)” listed previously in this section.
When you are ready to drive, move the shift lever out of
PARK (P) before you 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 transmission,
so you can pull the shift lever out of PARK (P).
Shifting Out of Park (P)
Your vehicle has an automatic transmission shift lock
control system. You have to fully apply your regular
brake before you can shift from PARK (P) when
the vehicle is running. SeeAutomatic Transmission
Operation on page 2-25.
If you cannot shift out of PARK (P), ease pressure on
the shift lever – push the shift lever all the way into
PARK (P) and release the shift lever button as you
maintain brake application. Then press the shift lever
button and move the shift lever into the gear you wish.
If you ever hold the brake pedal down but still cannot
shift out of PARK (P), try this:
1. Press the ACC button twice to place the ignition in
accessory mode.
2. Apply and hold the brake until the end of Step 4.
3. Shift to NEUTRAL (N).
4. Start the engine and then shift to the drive gear
you want.
5. Have your vehicle inspected by your dealer as soon
as possible.
2-31

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.
Engine Exhaust
{CAUTION:
Engine exhaust can kill. It contains the gas
carbon monoxide (CO), which you cannot
see or smell. It can cause unconsciousness
and death.
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.
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 had 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.
2-32

Running Your Engine While You
Are 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 under
Engine Exhaust on page 2-32.
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 5-25.
{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 2-30.
2-33

Programming the HomeLink®
Transmitter
Do not use the HomeLink®Transmitter with any garage
door opener that does not have the “stop and reverse”
feature. This includes any garage door opener model
manufactured before April 1, 1982. If you have a newer
garage door opener with rolling codes, please be
sure to follow Steps 6 through 8 to complete the
programming of your HomeLink
®Transmitter.
Read the instructions completely before attempting to
program the HomeLink
®Transmitter. Because of
the steps involved, it may be helpful to have another
person available to assist you in programming the
transmitter.
Keep the original transmitter for use in other vehicles as
well as for future HomeLink
®programming. It is also
recommended that upon the sale of the vehicle,
the programmed HomeLink
®buttons should be erased
for security purposes. Refer to “Erasing HomeLink®
Buttons” or, for assistance, contact HomeLink®on
the internet at: www.homelink.com or by calling
1-800-355-3515.Be sure that people and objects are clear of the
garage door or gate operator you are programming.
When programming a garage door, it is advised to
park outside of the garage.
It is recommended that a new battery be installed in
your hand-held transmitter for quicker and more
accurate transmission of the radio frequency.
Programming HomeLink®
Your vehicle’s engine should be turned off while
programming the transmitter. Follow these steps to
program up to three channels:
1. Press and hold down the two outside buttons,
releasing only when the indicator light begins to
ash, after 20 seconds. Do not hold down the
buttons for longer than 30 seconds and do not
repeat this step to program a second and/or third
transmitter to the remaining two HomeLink
®buttons.
2. Position the end of your hand-held transmitter about
1 to 3 inches (3 to 8 cm) away from the HomeLink
®
buttons while keeping the indicator light in view.
2-39

Retractable Hardtop
The following procedures explain the proper operation
of the retractable hardtop. The retractable hardtop
will not operate if the valet lockout switch is on.
If the retractable hardtop is lowered or raised multiple
times, the engine should be running while doing so
to prevent drain on the vehicle’s battery.
{CAUTION:
Moving parts of the retractable hardtop can
be dangerous. People can be injured by the
hardtop and its mechanism. Keep people away
from your vehicle when you are lowering or
raising the top.
Lowering the Retractable Hardtop
Notice:Leaving the retractable hardtop down and
exposing the interior of your vehicle to outdoor
conditions may cause damage. Always close
the retractable hardtop if leaving your vehicle
outdoors.
1. Park on a level surface and shift the transmission
into PARK (P).
2. The vehicle’s engine must be on or in ACC.
3. Lower both sun visors.
Notice:Raising or lowering the top while the vehicle
is in motion can cause damage to the top or top
mechanism. Make sure the vehicle is in PARK (P) to
lower or raise the top.
Notice:Lowering the top if it is damp, wet, or dirty
can cause stains, mildew, and damage to the inside
of your vehicle. Dry off the top before lowering it.
Notice:If you lower the retractable hardtop in cold
weather (0°F/−18°C or lower), you may damage
top components. Do not lower the retractable
hardtop in cold weather.
2-45

4. Make sure that nothing or no one is on or around
the top. Make sure the trunk cargo cover is in
place with nothing on top or in front of the cargo
cover. SeeRear Storage Area on page 2-44
for more information. Also, make sure the valet
lockout switch is off.
5. Push and hold the
bottom of the retractable
hardtop button located
on the console behind
the shifter lever.
The windows will
automatically lower and
the top will automatically
lower into the storage
area. A chime will sound
when the top has
lowered completely.
If the radio is on, the sound may be muted briey while
the retracable top is lowered. This occurs because a
new audio system equalization is being loaded.
Under certain conditions, the Driver Information Center
(DIC) may display a message regarding the retractable
hardtop. If this happens, seeDIC Warnings and
Messages on page 3-64for more information.Raising the Retractable Hardtop
1. Park on a level surface. Shift the transmission into
PARK (P).
2. The vehicle’s engine must be on or in ACC.
3. Lower both sun visors.
Notice:Raising or lowering the top while the vehicle
is in motion can cause damage to the top or top
mechanism. Make sure the vehicle is in PARK (P) to
lower or raise the top.
4. Make sure nothing or no one is on or around the
top. Make sure the trunk cargo cover is in place
with no cargo on top of or in front of the cargo
cover. SeeRear Storage Area on page 2-44for
more information. Also, be sure the valet lockout
switch is off.
2-46

Use the following steps to program each button:
1. Adjust the driver’s seat including the seatback
recliner, lumbar and head restraint, both outside
mirrors and the steering wheel to a comfortable
position.
2. Press and hold button 1 until two beeps are heard,
then release the button.
A second mirror, seating and steering wheel position
can be programmed by repeating the above steps and
pressing button 2 (for driver 2). Each time a memory
button is pressed and released, a single beep will sound.
Each time button 1 or 2 is pressed and released while
the vehicle is in PARK (P), the memory positions will be
recalled after a brief delay. If the vehicle is not in
PARK (P), three beeps will be heard and the memory
position will not be recalled.
When the engine is started, the seat, mirrors, and
steering wheel may automatically adjust to their
programmed positions.
To stop recall movement of the memory feature at any
time, press one of the power seat controls, power
mirror control buttons, memory buttons, or power
steering column control.Two personalized exit positions can be set by rst
recalling the driving position (by pressing 1 or 2), then
positioning the steering wheel and seat in the desired
exit positions and then pressing and holding the
exit button until two beeps are heard. The exit button is
located between buttons 1 and 2. With the vehicle in
PARK (P), the exit position for the previously set driver
can be recalled by pressing the exit button.
When you use the keyless access transmitter to unlock
your vehicle, automatic seat and steering wheel
movement to the exit position may occur. The numbers
on the back of the transmitter, 1 and 2, corresponds
to the numbers on the memory buttons.
Further programming for automatic seat and mirror
movement can be done using the Driver Information
Center (DIC).
For programming information, seeDIC Vehicle
Personalization on page 3-73.
2-55

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Power Tilt Wheel and Telescopic Steering
Column......................................................3-7
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-8
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-9
Windshield Wipers..........................................3-9
Rainsense™ Wipers......................................3-10
Windshield Washer.......................................3-12
Headlamp Washer........................................3-12
Cruise Control..............................................3-12
Adaptive Cruise Control.................................3-16
Exterior Lamps.............................................3-28
Wiper Activated Headlamps............................3-29
Headlamps on Reminder................................3-29
Daytime Running Lamps (DRL).......................3-30
Fog Lamps..................................................3-31
Twilight Sentinel
®..........................................3-31
Exterior Lighting Battery Saver........................3-32
Instrument Panel Brightness...........................3-32
Courtesy Lamps...........................................3-33
Entry/Exit Lighting.........................................3-33
Reading Lamps............................................3-33Battery Run-Down Protection..........................3-33
Head-Up Display (HUD).................................3-34
Ultrasonic Rear Parking Assist (URPA)............3-37
Accessory Power Outlets...............................3-38
Ashtrays and Cigarette Lighter........................3-39
Climate Controls............................................3-40
Dual Climate Control System..........................3-40
Outlet Adjustment.........................................3-45
Passenger Compartment Air Filter...................3-45
Warning Lights, Gages, and Indicators............3-46
Instrument Panel Cluster................................3-46
Speedometer and Odometer...........................3-48
Trip Odometer..............................................3-48
Tachometer.................................................3-48
Safety Belt Reminder Light.............................3-48
Airbag Readiness Light..................................3-49
Airbag Off Light............................................3-50
Voltmeter Gage............................................3-51
Brake System Warning Light..........................3-52
Anti-Lock Brake System Warning Light.............3-53
Traction Control System (TCS) Warning Light......3-53
Engine Coolant Temperature Gage..................3-54
Tire Pressure Light.......................................3-55
Malfunction Indicator Lamp.............................3-55
Engine Oil Pressure Gage.............................3-58
Section 3 Instrument Panel
3-1