headlamp BUICK RANDEZVOUS 2002 Owner's Guide

6-37
8. Unhook the electrical connector by lifting up the
gray tabs and separate the connector from the
bulb base.9. Install the new bulb into the electrical connector.
Push the bulb firmly enough so that the gray tabs
hook over the tab on the bulb.
10. Carefully put the bulb assembly back into the lamp
housing and turn the bulb socket one
-quarter of a
turn counterclockwise.
11. Align the retaining clips on the back of the
headlamp with the rectangular holes in the
mounting panel.
12. Push firmly on both ends of the headlamp to snap it
into position.
13. Push the retaining clip down to its original position.
14. Reinstall the wing stud.

6-38 Front Turn Signal/Parking/Sidemarker Lamps
To replace the front turn signal, parking or sidemarker
lamp bulbs, follow the headlamp bulb replacement
procedure and replace the appropriate bulb.
Taillamps and Back-Up Lamps
(Liftgate Mounted)
1. Open the liftgate.
2. Remove the panel inside the liftgate by lifting the
tabs and pulling the panel off.
3. Remove the
seven wing nuts
and the four
outboard nuts
(two at each end).
4. Gently lower the liftgate.
5. Pull the lamp applique directly rearward from
the vehicle.
A. Taillamp (outboard)
B. Taillamp (center)
C. Back
-up Lamp (inboard)

6-51
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 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.
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 or tire
chain clearance to the body and chassis.
See ªChanging a Flat Tireº in the Index for
more information.Used Replacement Wheels
CAUTION:
Putting a used wheel on your vehicle is
dangerous. You can't know how it's been used or
how far it's been driven. It could fail suddenly
and cause a crash. If you have to replace a wheel,
use a new GM original equipment wheel.

6-63
Electrical System
Add-On Electrical Equipment
NOTICE:
Don't add anything electrical to your vehicle
unless you check with your dealer first. Some
electrical equipment can damage your vehicle
and the damage wouldn't be covered by your
warranty. Some add
-on electrical equipment
can keep other components from working as
they should.
Your vehicle has an air bag system. Before attempting to
add anything electrical to your vehicle, see ªServicing
Your Air Bag
-Equipped Vehicleº in the Index.
Headlamp Wiring
The headlamp wiring is protected by an internal circuit
breaker in the floor console fuse block. An electrical
overload will cause the lamps to go on and off, or in
some cases to remain off. If this happens, have your
headlamp wiring checked right away.
Windshield Wipers
The windshield wiper motor is protected by an internal
circuit breaker and a fuse. If the motor overheats due to
heavy snow, etc., the wiper will stop until the motor
cools. If the overload is caused by some electrical
problem, be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers in the floor console fuse block protect
the power windows and other power accessories.
When the current load is too heavy, the circuit breaker
opens and closes, protecting the circuit until the problem
is fixed.

6-68
Mini Fuses Usage
6 Anti
-Lock Brakes (ABS)
Control Module
7 Transaxle Solenoids
8 Spare
9 ABS Solenoid Valves
10 Oxygen
Sensors
- Emissions Control
11 Injectors
12 Spare
13 Engine Controls
14 Daytime Running Lamps (DRL)
15 Passenger's Low
-Beam Headlamp
16 Spare
17 Driver's Low
-Beam Headlamp
18 Driver's High
-Beam Headlamp
19 Ignition Switch Battery Power
20 Parking Lamps
- Front and Rear
21 Air Pump
- Emissions Controls
22 Spare
23 Passenger's High
-Beam HeadlampMini Fuses Usage
24 Spare
25 Spare
26 Front Fog Lamps
27 Ignition Relay, Neutral
Start Switch, Powertrain
Control Module (PCM)
28 Battery Control
Module
- Battery Power
29 Spare
30 All
-Wheel Drive (AWD) Module
31 Cruise Control
32 Front Power
Outlets/Lights, OnStar


33 Automatic Transaxle Shift Lock
Control System
34 Spare
J
-Style Fuse Usage
35 Starter Solenoid Battery Fuse
36 ABS Motor
37 Spare

6-69
J-Style Fuse Usage
38 Spare
39 Engine Cooling Fan
40 Engine Cooling Fan
41 Main Battery Fuse for Retained
Accessory Power Relay and
Accessory Relay
42 Main Battery Fuse for Heated
Seats, Air
43 Spare
44 Spare
45 Main Battery Fuse for Power
Outlets, Level Control,
Power Seats and Mirrors and
Body computer
46 Spare
47 Main Battery Fuse for HVAC
Blower and Ignition 3 relay
48 Main Battery fuse for Ignition
Switch, Radio, Heads
-Up Display,
Remote Keyless Entry (RKE),
Instrument Cluster, Air
Conditioning and Body ComputerMaxi Breaker Usage
49 Spare
Micro Relay Usage
50 Horn
51 Fuel Pump
52 Air Conditioning Clutch
53 Daytime Running Lamps (DRL)
54 Low
-Beam Headlamps
55 Parking Lamps
56 High
-Beam Headlamps
57 Fog Lamps
Mini Relay Usage
58 Starter Relay
59 Cooling Fan
60 Ignition 1 Relay
61 Cooling Fan
62 Cooling Fan
63 Air Pump

6-70
Spare Fuses Usage
64 Spare
65 Spare
66 Spare
67 Spare
68 Spare
69 Spare
Fuse Puller
70 Fuse Puller
Diode

Diode for Air Conditioning
Compressor Clutch
Replacement Bulbs
For any bulb not listed here contact your dealer.
Headlamps
High
-beam 9005. . . . . . . . . . . . . . . . . . . . . . . . . . .
Low
-beam 9006. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Turn Signal/Parking Lamps 3457K. . . . . . . . . .
Sidemarker Lamps 168. . . . . . . . . . . . . . . . . . . . . . . .
Liftgate Mounted
Taillamps 161. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Back
-up Lamps 921. . . . . . . . . . . . . . . . . . . . . . . . .
Rear Outboard Stop/Tail/Turn 3057K. . . . . . . . . . . . .