headlamp CADILLAC XLR 2009 1.G Owner's Manual

Headlamp Vertical Aiming
To properly prepare the vehicle for vertical headlamp
aiming, seeHeadlamp Aiming on page 6-42for
more information.
Notice:Horizontal aiming must be performed
before making any adjustments to the vertical aim.
Adjusting the vertical aim rst will result in an
incorrect headlamp aim.
To adjust the vertical aim:
1. Open the hood. SeeHood Release on page 6-11
for more information.
2. Locate the aim dot on the inner projector lens of the
low-beam headlamp.
3. Measure the distance from the ground to the aim
dot on each low-beam headlamp. Record this
distance.4. At the wall or other at surface, measure from the
ground upward (A) to the recorded distance from
Step 3 and mark it.
Notice:Do not cover a headlamp to improve beam
cut-off when aiming. Covering a headlamp may
cause excessive heat build-up which may cause
damage to the headlamp.
5. Draw or tape a horizontal line (B) on the wall or at
surface the width of the vehicle at the height of the
mark in Step 4.
6. Turn on the low-beam headlamps and place a
piece of cardboard in front of the headlamp not
being aimed. This should allow only the beam of
light from the headlamp being aimed to be seen on
the at surface.
6-43

7. Locate the vertical headlamp aiming screws, which
are under the hood near each headlamp assembly.
The adjustment screw can be turned with a
6 mm male hex.
8. Turn the vertical
aiming screw until the
headlamp beam is
aimed to the horizontal
tape line.
9. The top edge of the cut-off should be positioned at
the bottom edge of the horizontal tape line.10. Make sure that the light from the headlamp is
positioned at the bottom edge of the horizontal tape
line. The lamp on the left (A) shows the correct
headlamp aim. The lamp on the right (B) shows the
incorrect headlamp aim.
11. Repeat Steps 7 through 9 for the opposite
headlamp.
6-44

Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted
or corroded. If wheel nuts keep coming loose, the wheel,
wheel bolts, and wheel nuts should be replaced. If the
wheel leaks air, replace it (except some aluminum
wheels, which can sometimes be repaired). See your
dealer/retailer if any of these conditions exist.
Your dealer/retailer will know the kind of wheel you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset, and be mounted
the same way as the one it replaces.
If you need to replace any of your wheels, wheel bolts or
wheel nuts, replace them only with new GM original
equipment parts. This way, you will be sure to have the
right wheel, wheel bolts, and wheel nuts for your vehicle.
{CAUTION:
Using the wrong replacement wheels, wheel bolts,
or wheel nuts on your vehicle can be dangerous.
It could affect the braking and handling of your
CAUTION: (Continued)
CAUTION: (Continued)
vehicle, make your tires lose air and make you
lose control. You could have a collision in which
you or others could be injured. Always use the
correct wheel, wheel bolts, and wheel nuts for
replacement.
{CAUTION:
Putting a used wheel on the vehicle is dangerous.
You cannot know how it has been used or how far
it has been driven. It could fail suddenly and
cause a crash. If you have to replace a wheel, use
a new GM original equipment wheel.
Notice:The wrong wheel can also cause problems
with bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper height,
vehicle ground clearance, and tire clearance to
the body and chassis.
6-66

Fuses Usage
4 Windshield Wipers
5 Stop/Back-Up Lamps
6 Oxygen Sensor
7 Battery 5
8 Parking Lamps
9 Electronic Throttle Control
10 Fuel Pump
11 Antilock Brake System
12 Odd Injectors
13 Electronic Suspension Control
14 Emission Controls
15 Air Conditioning Compressor
16 Even Injectors
17Windshield Washer, Adaptive
Forward Lighting System (AFS),
Intercooler Pump
18 Headlamp WasherFuses Usage
19 Right Low Beam Headlamp
20 Not Used
21 Left Low Beam Headlamp
22 Fog Lamp
23 Right High Beam Headlamp
24 Left High Beam Headlamp
25 Cooling Fan
26 Battery 3
27 Antilock Brakes
28 Climate Controls
29 Battery 2
30 Starter
31 Audio Amplier
32 Not Used
33 Battery 1
48 Spare
6-88

Fuses Usage
49 Spare
50 Spare
51 Spare
52 Spare
53 Not Used
54 Fuse Puller
56Engine Control Module,
Transmission Control Module
Relays Usage
34 Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Parking Lamps
38 Fog Lamps
39 High Beam Headlamps
Relays Usage
40 Rear Window Defogger
41 Windshield Wiper High/Low
42 Wiper RUN/ACCESSORY Power
43 Starter/Crank
44 Ignition 1
45 Windshield Wiper On/Off
46 Headlamp Washer
47 Low Beam Headlamps
55 Fuel Pump
Diodes Usage
§Diode 1
§Wiper Diode
§Diode 2
6-89

Ashtray.........................................................3-35
Audio System.........................................3-76, 4-52
Audio Steering Wheel Controls......................3-88
Care of Your CD Player...............................3-91
Care of Your CDs ........................................3-91
Diversity Antenna System.............................3-91
Radio Reception..........................................3-90
Theft-Deterrent Feature................................3-88
XM™ Satellite Radio Antenna System............3-91
Automatic Door Lock.......................................2-13
Automatic Transmission
Fluid..........................................................6-21
Operation...................................................2-28
Avoid Point/Area, Edit......................................4-25
B
Battery..........................................................6-35
Exterior Lighting Battery Saver......................3-30
Run-Down Protection...................................3-31
Bluetooth
®.....................................................3-77
Brake
Emergencies................................................ 5-6
Brake Fluid....................................................6-32
Brakes..........................................................6-32
System Warning Light..................................3-47Braking........................................................... 5-4
Braking in Emergencies..................................... 5-6
Break-In, New Vehicle.....................................2-24
Bulb Replacement...........................................6-45
Headlamp Aiming........................................6-42
Buying New Tires...........................................6-62
C
California Fuel.................................................. 6-6
California Perchlorate Materials Requirements....... 6-4
California Proposition 65 Warning....................... 6-4
Canadian Owners............................................... iii
Capacities and Specications............................6-90
Carbon Monoxide...........................2-14, 2-36, 5-18
Care of
Safety Belts................................................6-76
Your CD Player...........................................3-91
Your CDs ...................................................3-91
CD
Six-Disc Changer.........................................4-65
CD/DVD Player..............................................4-68
Center Console Storage Area...........................2-53
Chains, Tire...................................................6-68
Charging System Light....................................3-46
2

G
Gage
Engine Coolant Temperature.........................3-49
Engine Oil Pressure.....................................3-54
Fuel..........................................................3-56
Speedometer..............................................3-43
Tachometer.................................................3-43
Voltmeter Gage...........................................3-46
Garage Door Opener.......................................2-45
Gasoline
Octane........................................................ 6-5
Specications............................................... 6-6
Getting Started
Getting Started, Navigation............................. 4-4
Global Positioning System (GPS)......................4-49
Glove Box.....................................................2-53
GM Mobility Reimbursement Program.................. 8-7
H
Hazard Warning Flashers................................... 3-6
Headlamp
Aiming .......................................................6-42
Vertical Aiming............................................6-43
Headlamps
Adaptive Forward Lighting System.................3-28
Bulb Replacement.......................................6-45Headlamps (cont.)
Daytime Running Lamp................................3-27
Exterior Lamps............................................3-26
Flash-to-Pass............................................... 3-8
High/Low Beam Changer................................ 3-8
On Reminder..............................................3-27
Washer......................................................3-11
Wiper Activated...........................................3-27
Head-Up Display (HUD)...................................3-31
Heated Seats................................................... 1-3
Heated Steering Wheel..................................... 3-7
Heater...........................................................3-36
Highbeam On Light.........................................3-55
Highway Hypnosis...........................................5-16
Hill and Mountain Roads..................................5-17
Hood
Checking Things Under................................6-10
Release.....................................................6-11
Horn ............................................................... 3-6
How to Wear Safety Belts Properly...................1-11I
Ignition Positions.............................................2-24
Immobilizer....................................................2-22
Immobilizer Operation......................................2-23
Infants and Young Children, Restraints...............1-27
Ination - Tire Pressure...................................6-54
6

Washer, Headlamps........................................3-11
Waypoint, Edit................................................4-23
Wheels
Alignment and Tire Balance..........................6-65
Different Size..............................................6-63
Replacement...............................................6-66
Windows.......................................................2-17
Power ........................................................2-18
Windshield
Rainsense™ Wipers...................................... 3-9
Replacement...............................................6-45
Washer......................................................3-10
Washer Fluid..............................................6-31
Wiper Blade Replacement.............................6-45Windshield (cont.)
Wiper Blades, Cleaning................................6-78
Wiper Fuses...............................................6-83
Wipers......................................................... 3-8
Winter Driving................................................5-18
Winter Tires...................................................6-47
Wiper Activated Headlamps..............................3-27
X
XM™ Satellite Radio Antenna System................3-91
Y
Your Vehicle and the Environment....................... 7-2
14