fuse CHEVROLET TAHOE 1997 1.G User Guide

Downloaded from www.Manualslib.com manuals search engine Power Windows and Other Power Options
Circuit breakers in the fuse panel protect the power
windows and other power accessories. When the current
load is too heavy, the circuit breaker opens and closes.
This protects the circuit until the current load returns
to
normal or the problem is fixed.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses, circuit breakers
and fusible thermal links in the wiring itself. This
Instrument Panel Fuse Block
The fuse block access door
is on the driver’s side edge
of the instrument panel. Pull
off the cover to access the
fuse block.
You can remove fuses with
a fuse extractor. The fuse
extractor is mounted to the
fuse block access door.
greatly reduces the chance of fires caused by electrical
problems. See “Fuses and Circuit Breakers” in the Index
for more information.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure
you
replace a bad fuse with a new one of the identical size
and rating.
If you ever have a problem on the road and don’t have a
spare fuse, you can “borrow” one that has the same
amperage. Just pick some feature
of your vehicle that
you can get along without
-- like the radio or cigarette
lighter
-- and use its fuse, if it is the correct amperage.
Replace it as soon as you can.
To remove fuses if you don’t have a fuse extractor, hold
the end of the fuse between your thumb and index finger
and pull straight out.
You may have spare fuses attached to the inside of
the fuse block access door. These can be used to
replace a bad fuse. However, make sure that it is the
correct amperage.
6-63

Downloaded from www.Manualslib.com manuals search engine Fuse/Circuit Breaker Usage
4
Fuse/Circuit Breaker Usage
1 Stop/TCC Switch, Buzzer, CHMSL,
2 Transfer Case
Hazard Lamps, Stoplamps
3 Courtesy Lamps, Cargo Lamp, Glove
Box Lamp, DomeReading Lamps,
Vanity Mirrors, Power Mirrors 10
11
12
13 Instrument Cluster, DRL
Relay, Lamp
Switch, Keyless Entry, Low Coolant
Module, Illuminated Entry Module,
DRAC (Diesel Engine)
Rear Comfort Controls
Cruise Control
Auxiliary Power Outlet
Air Bag System
License Lamp, Parking Lamps,
Taillamps, Roof Marker Lamps,
Tailgate Lamps, Front Sidemarkers,
Fog Lamp Relay, Door Switch
Illumination, Fender Lamps,
Headlamp Switch Illumination
Air Bag System
Wiper Motor, Washer Pump
NC, A/C Blower, High Blower Relay
Power Amp, Rear Liftglass, Cigarette
Lighter, Door Lock Relay, Power
Lumbar Seat
,

Downloaded from www.Manualslib.com manuals search engine 15
16
Fuse/Circuit Breaker Usage
14 4WD Indicator, Cluster, Front and
Rear Comfort Controls, Instrument
Switches, Radio Illumination,
Chime Module
DRL Relay, Fog Lamp Relay
17
18
19
20
21
22
23
24
A
B Front and Rear Turn Signals,
Back-up
Lamps, BTSI Solenoid
Radio (Ignition)
4WALNCM, ABS, Cruise Control
Radio (Battery)
PRNDL, Automatic Transmission, Speedometer, Check Gages,
Warning Lights
Variable Effort Steering
Not Used
Rear Wiper, Rear Washer Pump
Front Axle, 4WD Indicator Lamp,
TP2 Relay (Gasoline Engine)
Power Door Lock, Six-Way Power
Seat, Keyless Entry Module
Power Windows
Underhood Fuse/Relay Center
The underhood fusehelay center is located in the rear of
the engine compartment near the brake fluid reservoir.
Move the retainer clips for the cover to access the
fuse block.
You can remove fuses with a fuse extractor. The fuse
extractor is mounted to the interior fuse block. To
remove fuses if you don't have a fuse extractor, hold the
end of the fuse between your thumb and index finger
and pull straight out.
6-65

Downloaded from www.Manualslib.com manuals search engine Name
ECM-B
RR DEFOG
IGN-E
Circuits Protected
Fuel Pump, PCMNCM
Rear Window Defogger
Auxiliary Fan Relay Coil,
A/C Compressor Relay,
Hot Fuel Module
Name
FUEL SOL
GLOW PLUG
HORN
AUX FAN
ECM-
1
AIC ENG-
1
LIGHTING
BATT
IGN-A IGN-B
ABS
BLOWER
STOP/HAZ
Circuits Protected
Fuel Solenoid (Diesel Engine)
Glow plugs (Diesel Engine)
Horn, Underhood Lamps
Auxiliary Fan
Injectors, PCMNCM
Air Conditioning
Ignition Switch, EGR, Canister
Purge, EVRV Idle Coast Solenoid,
Heated
02, Fuel Heater
(Diesel Engine), Water Sensor
(Diesel Engine)
Headlamp and Panel Dimmer
Switch, Fog and Courtesy Fuses
Battery, Fuse Block Busbar
Ignition Switch
Ignition Switch Anti-Lock Brake Module
Hi Blower and Rear
Blower Relays
Stoplamps
6-66

Downloaded from www.Manualslib.com manuals search engine Brake Adjustment
........................ ....... 6-35
Fluid
....................................... 6-32
Master Cylinder
.............................. 6-32
Parking
..................................... 2-25
PedalTravel
................................. 6-35
Replacing System Parts
........................ 6-35
System Warning Light
......................... 2-67
Trailer
...................................... 4- 50
Transmission Shift Interlock Check ............... 7-45
Wear
....................................... 6-34
Brakes, Anti-Lock
............................... 4-7
Braking
........................................ 4- 6
Braking in Emergencies ........................... 4-9
Break-In, New Vehicle
........................ 2- 12
Brightness Control
............................ 2-42
Bulb Replacement
.............................. 6-37
BTSICheck
................................... 7-45
Canadian Roadside Assistance
.................... 8-7
Capacities and Specifications
...................... 6-69
Carbon Monoxide
.......... 2-29,2-30,4-41,4-49, 4-50
Care
of Your Cassette Tape Player .................. 3-29
Cargo Security Shade
............................ 2-55
Cargo Tie Downs
............................... 2-56
Cassette Deck Service
........................... 7-43
Cassette Tape Player
....................... 3- 13, 3- 15
Cassette Tape Player Care ........................ 3-29
Cassette Tape Player Errors
.................. 3- 15, 3- 19
CD Player Theft-Deterrent Feature
................. 3-26
Center Passenger Position
........................ 1-38
CertificatiodTire Label ........................... 4-42
Center High-Mounted Stoplamp Bulb Replacement
.... 6-42 Chains. Safety
............................... 4-49
Changing a Flat Tire
............................. 5-22
Charging System Warning Light
................... 2-65
Check Gages Light
.............................. 2-73
Checking Your Restraint Systems
.................. 1-62
Chemical Paint Spotting
.......................... 6-59
Child Restraints
................................ 1-48
Securing in a Rear Outside Seat Position
........... 1-51
Securing in the Center Seat Position
.............. 1-54
Securing
in the Right Front Seat Position .......... 1-56
TopStrap
................................... 1-51
WheretoPut ................................ 1-50
Cigarette Lighter
............................... 2-58
Circuit Breakers and Fuses
....................... 6-63
Cleaner. Air
................................... 6-18
Cleaning
Aluminum Wheels
............................ 6-58
Exterior LampsLenses
........................ 6-57
Fabric
...................................... 6-53
Glass
....................................... 6-56
Inside
of Your Vehicle ......................... 6-53
Instrument Panel
............................. 6-56
Leather
..................................... 6-55
Outside of Your Vehicle
........................ 6-57
Special Problems
............................. 6-54
Stains
...................................... 6-54
Tires
....................................... 6-59
Vinyl
....................................... 6-55
Wheels
..................................... 6-58
Chains. Tire
................................... 6-51
Windshield and Wiper Blades
................... 6-56
Climate Control, Optional
......................... 3-3
Climate Control, Standard
......................... 3-2
Climate Control System
........................... 3-2
9-2

Downloaded from www.Manualslib.com manuals search engine Electrical System ............................... 6-62
Electrochromic Daymight Rearview Mirror
.......... 2-44
Electronic Compass
............................. 2-44
Engine
.................................. 6.10. 6.12
Coolant
..................................... 6-26
Coolant Heater
............................... 2-15
Coolant Level Check
.......................... 7-43
Coolant Temperature Gage
..................... 2-68
Cooling System
.............................. 6-71
Exhaust
..................................... 2-29
Identification
................................ 6-61
OilLevelCheck
.............................. 7-43
Overheating
................................. 5-11
Running While Parked
......................... 2-30
Specifications ................................ 6-69
StartingYour
................................ 2-13
Engineoil
.................................... 6-14
Adding
..................................... 6-15
Additives
................................... 6-17
Checking
................................... 6-14
Pressure Gage
................................ 2-71
Used
....................................... 6-17
Whentochange
.............................. 6-17
Entry to the Rear Seat (Suburban Second Seat)
........ 1 - 14
Ethanol
........................................ 6-5
Exhaust, Engine
................................ 2-29
Fabric Cleaning
............................... 6-53
Filling Your Tank
................................ 6-6
Filter, Engine Oil
............................... 6-17
Finish Damage
................................. 6-59
Filter,
Air
..................................... 6-18
Finishcare
.................................... 6-57 First
Gear. Automatic Transmission
................ 2- 19
Flashers. Hazard Warning ......................... 5-2
Flat Tire. Changing
............................. 5-22
Fluid Capacities
................................ 6-71
Fluid Leak Check
............................... 6-36
Fluids and Lubricants
............................ 7-49
Folding the Rear Seat
(2-Door Utility) ............... 1-8
Folding the Rear Seat (+Door Utility) .............. 1-10
Folding the Second Seat (Suburban)
................ 1-12
Foreign Countries. Fuel
........................... 6-5
Four-wheel Drive
......................... 2-20. 6-24
French Language Manual
11
FrontAxle .................................... 6-25
Front Axle Locking Feature
....................... 2-20
Front Park/Turn Signal Bulb Replacement
...... 6-39. 6-40
Front Sidemarker Lamp
Bulb Replacement ........... 6-41
FrontTowing
................................... 5-9
Fuel .......................................... 6-3
Filling Your Tank
.............................. 6-6
Gage
....................................... 2-74
In Foreign Countries
........................... 6-5
Tank Capacity
............................... 6-72
Fuses and Circuit Breakers
....................... 6-63
.. ...........................
Gages
Engine Coolant Temperature
.................... 2-68
Engine Oil Pressure
........................... 2-71
Fuel
....................................... 2-74
Speedometer
................................. 2-63
Tachometer
.................................. 2-63
Voltmeter
................................... 2-66
GAWR
....................................... 4-42
Garage
Door Opener
............................ 2-48

Downloaded from www.Manualslib.com manuals search engine Gear Positions. Automatic Transmission ............. 2- 16
Gross Axle Weight Rating
........................ 4-42
Gross Vehicle Weight Rating
...................... 4-42
Guide en Franqais
11
GloveBox .................................... 2-48
.. .................................
GVWR ....................................... 4-42
Halogen Bulbs
................................ 6-37
Hazard Warning Flashers
.......................... 5-2
Head Restraints
................................. 1-6
Headlamps .................................... 2-40
Bulb Replacement
.................. 6-37,6-38, 6-67
High/Low Beam Changer
...................... 2-34
On Reminder
................................ 2-41
Wiring
..................................... 6-62
Hearing Impaired, Customer Assistance
.............. 8-4
Heating
........................................ 3-8
High-Beam Headlamps
.......................... 2-34
Highway Hypnosis
.............................. 4-35
Hill and Mountain Roads
......................... 4-36
Hitches, Trailer
................................. 4-49
Hood Checking Things Under
......................... 6-8
Release
...................................... 6-9
Horn
......................................... 2-33
Hydroplaning
.................................. 4-31
Ignition Positions
.............................. 2- 12
Ignition Transmission Lock Check
................. 7-46
Illuminated Entry
............................... 2-42
Inflation, Tire
.................................. 6-45
Inside Rearview Mirror
.......................... 2-44 Inspections
.................................... 7-47
Brakesystem
................................ 7-48
DriveAxle
.................................. 7-48
Exhaust System
.............................. 7-47
Radiator and Heater Hose
...................... 7-47
Steering
.................................... 7-47
Suspension
.................................. 7-47
Throttle Linkage
.............................. 7-47
Transfer Case (Four-wheel Drive)
............... 7-48
Instrumentpanel
............................... 2-60
Brightness Control
............................ 2-42
Cleaning
.................................... 6-56
Cluster
..................................... 2-62
FuseBlock
.................................. 6-63
Interior Lamps
..................... ....... 2-42
Jack, Tire
............................... 5-24, 5-25
Jump Starting
................................... 5-3
Key Lock Cylinder Service
...................... 7-44
Keyless Entry System
............................ 2-6
Keys
............... .................... 2-2
Labels Certificatioflire
............................. 4-42
Service Parts Identification
..................... 6-61
Tire-Loading Information
...................... 4-42
Vehicle Identification Number
................... 6-61
9-5

Downloaded from www.Manualslib.com manuals search engine Odometer ........................ ........ 2-63
Odometer. Trip
................................. 2-63
Off-Road Driving
.............................. 4-14
Off-Road Recovery
............................. 4- 1 1
Opener, Garage Door ............................ 2-48
Overdrive, Automatic Transmission
................ 2- 19
Overheating Engine
............................. 5- 11
Owner Checks and Services
....................... 7-43
Owner Publications, Ordering
................ 8- 11, 8- 12
Oil. Engine
.................................... 6-14
Paint Spotting. Chemical
. . ................. 6-59
Park Automatic Transmission
..................... 2- 17
Shifting Into ................................. 2-26
Shifting Out of
............................... 2-28
Parking AtNight
.................................... 2-11
Brake ...................................... 2-25
Brake Mechanism Check
....................... 7-46
Lots
....................................... 2-11
Over Things That Burn
........................ 2-29
With
a Trailer ................................ 4-53
Passenger Position
.............................. 1-3 1
Passing ....................................... 4-12
Periodic Maintenance Inspections
.................. 7-47
Power Auxiliary Outlet
.............................. 2-59
DoorLocks
................................... 2-4
Lumbar Adjustment
............................ 1-4 Option Fuses
.............................. 6-63
Remote
Control Mirror ........................ 2-47
Seat
......................................... 1-3
Steering
..................................... 4-9
Steering Fluid
................................ 6-30
Take-Off .................................... 4-55
Winches
.................................... 4-55
Windows
................................... 2-31
Power Lumbar Adjustment
........................ 1-4
Pregnancy, Use of Safety Belts .................... 1-30
Problems
on the Road ............................ 5-1
Protecting Exterior Bright Metal Parts ............... 6-58
PTO
......................................... 4-55
Publications, Service and Owner
.............. 8- 11, 8- 12
Radiator
..................................... 5-18
Radiator Pressure Cap
........................... 6-29
Radio Reception
................................ 3-28
Radios
........................ 3-1 1.3-13. 3.15. 3.20
Rain. Driving In
................................ 4-30
Reading Lamps
................................ 2-43
Rear Axle
....................................... 6-24
Child Security Locks
........................... 2-5
Lamp Bulb Replacement
....................... 6-43
Outside Seat Position
.......................... 1-40
Safety Belt Comfort Guides
..................... 1-45
Seat Passengers
.............................. 1-39
Window Defogger
............................ 3-10
Windshield Washer ........................... 2-36
9-7

Downloaded from www.Manualslib.com manuals search engine Underbody Maintenance ........................ 6-59
Underhood Fuse/Relay Center
..................... 6-65
Vehicle Control
...................................... 4-6
Damage Warnings
.............................. iv
Identification Number
.......................... 6-61
Loading
.................................... 4-42
Storage
..................................... 6-36
Ventilation System
............................... 3-8
Visors. Sun
.................................... 2-59
Voltmeter
..................................... 2-66
warning Devices
............................... 5-3
Warning Lights. Gages and Indicators
............... 2-64
Warranty Information
............................ 8- 10
Washer Fluid. Windshield
........................ 6-30
Washing Your Vehicle
........................... 6-57
Weatherstrips
.................................. 6-57 Wheel
Alignment
.................................. 6-50
Nut Torque ............................. 5.33, 6.69
Replacement
................................. 6-50
Used Replacement
............................ 6-51
Wrench
................................ 5.24. 5.25
WindowLock
.................................. 2-32
Windows
..................................... 2-31
LockoutSwitch
.............................. 2-32
Manual
..................................... 2-31
Power
...................................... 2-31
Windshield Washer
............................. 2-36
Fluid
.................................. 2-36, 6-30
Fluid Level Check
............................ 7-43
Rear
....................................... 2-36
Windshield Wipers
.............................. 2-35
Blade Replacement
...................... 6-44, 6-70
Cleaning the Blades
........................... 6-56
Winter Driving
................................. 4-38
Wiper Blades, Cleaning
.......................... 6-56
Wiring, Headlamp
.............................. 6-62
WreckerTowing
................................. 5-8
Wrench, Wheel ............................ 5-42, 5-25
Fuses
...................................... 6-62
Rear
....................................... 2-36
9-11