2000 PONTIAC BONNEVILLE relay

5-5
Start by lifting and
moving the red
positive (+) remote
terminal cover
away from the
relay center.
CAUTION:
Using a match near a battery can cause battery
gas to explode. People have been hurt doing this,
and some have been blinded. Use a flashlight if
you need more light.
Be sure the battery has enough water. You don't
need to add water to the ACDelco
battery
installed in every new GM vehicle. But if a
battery has filler caps, be sure the right amount
of fluid is there. If it is low, add water to take care
of that first. If you don't, explosive gas could
be present.
Battery fluid contains acid that can burn you.
Don't get it on you. If you accidentally get it in
your eyes or on your skin, flush the place with
water and get medical help immediately.

6-63
Minifuse Usage
9 Headlamp High Beam Right
10 Headlamp High Beam Left
11 Ignition 1
12 Not Used
13 Transaxle
14 Cruise Control
15 DIS
16 Injector Bank #2
17 Not Used
18 Not Used
19 Powertrain Control
Module Ignition
20 Oxygen Sensor
21 Injector Bank #1
22 Auxiliary Power
23 Cigar Lighter
24 Fog Lamps/Daytime
Running Lamps
25 Horn
26 Air Conditioning ClutchMirco Relay Usage
27 Headlamp High Beam
28 Headlamp Low Beam
29 Fog Lamps
30 Daytime Running Lamps
31 Horn
32 Air Conditioning Clutch
33 HVAC Solenoid
Mini Relay Usage
34 Accessory
35 Air Pump
36 Starter 1
37 Cooling Fan Secondary
38 Ignition 1
39 Cooling Fan Series/Parallel
40 Cooling Fan Primary

6-64
Maxibreaker Usage
41 Starter
Maxifuse Usage
42 Air
43 Antilock Brake System
44 Not Used
45 Not Used
46 Cooling Fan Secondary
47 Cooling Fan Primary
48 Spare
49 Spare
50 Spare
51 Spare
52 Spare
53 Fuse PullerRemoving the Rear Seat Cushion
NOTICE:
The battery and main fuse boxes are located
under the rear seat cushion. The battery's ground
terminal and some relay wires are exposed. To
help avoid damage to the battery and wires, be
careful when removing or reinstalling the seat
cushion. Do not remove covers from covered
parts. Do not store anything under the seat,
as objects could touch exposed wires and cause
a short.
To remove the rear seat cushion:
1. Pull up on the front of the cushion to release the
front hooks.
2. Pull the cushion up and out toward the front of
the vehicle.

6-67
Minifuse Usage
9 Not Used
10 Lamps Park Right
11 Ventilation Solenoid
12 Ignition 1
13 Lamps Park Left
14 Interior Lamp Dimmer Module
15 Not Used
16 Heated Seat Left Front
17 Not Used
18 Rear Door Modules
19 Stoplamps
20 PARK (P) / REVERSE (R)
21 Audio
22 Retained Accessory Power
23 Not Used
24 Not Used
25 Passenger Door Module
26 Body
27 Interior Lamps
28 Not UsedMinifuse Usage
29 Ignition Switch
30 Instrument Panel
31 Heated Seat Right Front
32 Not Used
33 Heating, Ventilation,
Air Conditioning
34 Ignition 3 Rear
35 Antilock Brake System
36 Turn Signal/Hazard
37 HVAC Battery
38 Dash Integration Module
Micro Relay Usage
39 Fuel Pump
40 Parking Lamps
41 Ignition 1
42 Not Used
43 Not Used
44 Park Brake
45 Reverse Lamps

6-68
Micro Relay Usage
46 Retained Accessory Power
47 Fuel Tank Door Lock
48 Not Used
49 Ignition 3
50 Fuel Tank Door Release
51 Interior Lamps
52 Trunk Release
53 Front Courtesy Lamps
54 Not Used
55 Electronic Level
Control Compressor
Circuit Breaker Usage
56 Power Seats
57 Power Windows
Mini Relay Usage
58 Cigarette Lighter
59 Rear DefogMaxifuse Usage
60 Not Used
61 Rear Defog
62 Not Used
63 Audio Amplifier
64 Electronic Level Control
Compressor/Exhaust
65 Cigarette Lighter
66 Not Used
67 Spare
68 Spare
69 Spare
70 Spare
71 Spare
72 Spare
73 Spare
74 Spare
75 Fuse Puller