1994 CHEVROLET SUBURBAN warning

Tire Chains
NOTICE:
If your vehicle has LT265/75R16 size tires, don’t use tire chains;
they can damage your vehicle.
If you have a tire size other than LT265/75Rl6, use tire chains
only where legal and only when you must. Use only
SAE Class
“S” type chains that are the proper size for your tires. Install
them on the tires
of the rear axle. Tighten them as tightly as
possible
with the ends securely fastened. Drive slowly and follow
the chain manufacturer’s instructions.
If you can hear the chains
contacting your vehicle, stop and retighten them.
If the contact
continues, slow down until
it stops. Driving too fast with chains
on will damage your vehicle.
Appearance Care
Remember, cleaning products can be hazardous. Some are toxic. Others can
burst into flame
if you strike a match or get them on a hot part of the
vehicle. Some
are dangerous if you brea.the their fumes in a closed space.
When you use anything from a container to clean your vehicle, be sure to
follow the manufacturer’s warnings and instructions. And always open your doors or windows when you’re cleaning the inside.
ProCarManuals.com

Fuses and Circuit Breakers
NAME CIRCUITS PROTECTED
Gages Turn-B/U
EMC/Ign
Inj. A
Brake
AC/Htr
Ctsy Park
LP
P. Lps
Stop/Haz.
Wiper
Radio Acc/Ign.
Acc/Batt.
Crank
4WD DRL
RR Wpr.
TIC Re1 Cruise Control,
4 WD Display
Illum. Rear Window Defogger
Timer, Aux. Batt. Relay Feed,
Safety Belt Buzzer Timer,
Cluster Ign. Feed
Back-up Lamps, Turn Signals
T.C.C., Air Diverter, E.S.C.,
E.G.R., E.C.M. Ign. R.W.A.L.
Brake Switch
Throttle Body Injectors
A.B.S. Cluster-Speed0
H.V.A.C.
4 WD, Aux. Batt.
Relay
Dome Lamp, Ctsy. and Glove
Box Lps. (TR-9), Radio
(Memory-Clock)
FUSE CIRCUIT
BREAKER
20 Amp
15 Amp
10 Amp
10 Amp
15 Amp
25 Amp
20 Amp
Horn Relay,
Horn Feed, Park 20 Amp
Lamps
C49 SW Illum., Headlamp
“On” 5 Amp
Warning, Radio Illum.,
H.V.A.C.
Illum.
Haz. Flasher, Seat Belt Buzzer,
Stop
Lmps., A.B.S. Memory
Windshield Wiper, Washer
Radio Feed Pwr. Windows
Door Locks, Rear Window
Defogger
Crank, Discreet
Four Wheel Drive
Daytime Running Lights
Rear Window Wipermasher
Cigar Lighter, Rear Hatch
Release
15 Amp
25 Amp
10 Amp
5 Amp
25 Amp
15 Amp
25 Amp
25 Amp
30 Amp
30 Amp
*An inline fuse is used for the underhood lamp
Do not use fuses of higher amperage than those recommended above.
6-85
ProCarManuals.com

LAMP OR BULB
INSTRUMENT
P ANEL
Transmission Indicator (PRNDL)
Daytime Running Lights Indicator?'
Charging System Indicator Lamp
Instrument Cluster Illumination -Gage
Cluster
Instrument Cluster Illumination
-Tachometer Cluster
Headlamp Beam Indicator
Directional Signal Indicator
Brake Warning Indicator
Safety Belt Warning
Check Gages Indicator Malfunction Indicator ("Service Engine
Soon") Lamp
Upshift Indicator
Glow Plugs Lamp*:"
Low Coolant Lamp**
Water
in Fuel Lamp**
Service Throttle
Soon Lamp**
'k*Diesel only
'fCanadian Vehicles only
TRADE NO.
161 74
74
194
194 74
74
74
74
74 74
74
74 74
74
74
6
6-87
ProCarManuals.com

Index
A
Aircleaner ................................................... 6-27
Air Conditioning ............................................ 3.5, 6.83
Rear (Wagon Models)
........................................... 3-8
Refrigerant Capacity
........................................... 6-83
SystemControls
............................................... 3-8
Antenna, Fixed Mast
............................................. 3-22
Alternative Dispute Resolution Program
............................... 8-3
Antilock Brakes (See “Brakes”) System Warning Light 2-68
Appearancecare
................................................ 6-69
Materials
.................................................... 6-77
Audiosystems
.................................................. 3-12
AMRadio
................................................... 3-12
AM-FM Stereo Audio System with Cassette Deck
................... 3-14
AM-FM Stereo Audio System with Cassette Deck and Equalizer
........ 3-18
CassetteDeck
................................................... 3-20
Cassette Tape Player Care
......................................... 3-22
Automatic Transmission
.......................................... 2-21
Fluid
....................................................... 6-28
Axle ..................................................... 2-32, 6-33
Front
....................................................... 6-35
Rear
........................................................ 6-33
RearLockin
e; ................................................. 6-33
B
Battery ........................................................ 6-49
Belts (See “Safety Belts”)
Better Business Bureau
............................................ 8-3
Blizzard
....................................................... 4-33
Brakes
Adjustment
.................................................. 6-45
Antilock
..................................................... 4-6
Antilock Warning Light
........................................ 2-68
Fluid
....................................................... 6-44
Four-wheel Antilock
........................................... 4-7
Hydro-Boost System (Hydraulic Pump) ........................... 642
Master Cylinder
.............................................. 643
Parking
..................................................... 2-26
PedalTravel
................................................. 6-45
Replacing Parts ............................................... 6-46
System Warning Light
......................................... 2-69
Trailer
................................................. 4-36, 440
Wear Indicators
............................................... 645
Braking
......................................................... 4-5
In Emergencies
................................................ 4-7
Break-In, New Vehicle
........................................... 2-11
Bulb Replacement ............................................... 6-50
Replacement Chart
............................................ 6-86
1 ProCarManuals.com

HalogenBulbs .................................................. 6-50
Head Restraints
.................................................. 1-5
Headlights ................................................ 2-47, 6-50
Composite
................................................... 6-51
High Beam Indicator Light
...................................... 2-73
High-LowBeam
.............................................. 2-73
Reminder
.................................................... 2-48
SealedBeam
................................................. 6-50
Heating System
(with NC) ......................................... 3-5
Rear Window Defogger
........................................ 3-11
Heating System (without
AX) ....................................... 3-4
FanKnob
..................................................... 3-5
Function Lever
................................................ 3-5
Rear Window Defogger ........................................ 3-11
Temperature Lever ............................................. 3-6
Hitches
........................................................ 4-39
Hood
LatchesandHinge
............................................ 6-48
Release
..................................................... 6-14
Horn
.......................................................... 2-37
HydraulicClutch
................................................ 6-32
Hydroplaning
................................................... 4-26
Hazard Warning Flashers
........................................... 5-2
Replacement ............................................ 6-50, 6-86
Rear (Wagon Models) ........................................... 3-8
System Controls
............................................... 3-6
Highway Hypnosis
............................................... 4-29
If You’re Stuck in Sand. Mud. Ice. or Snow ........................... 5-40
Ignitionswitch .................................................. 2-12
Inflation-Tire Pressure
............................................ 6-62
Instrumentpanel
................................................ 2-64
Standardcluster
.............................................. 2-64
JackandTools
.................................................. 5-26
Removal
.................................................... 5-26
Storage
..................................................... 5-28
Jump Starting .................................................... 5-3
K
KeyReleaseLever ............................................... 2-13
Keys
......................................................... 2-3
5 ProCarManuals.com

L
Lights ..................................................... 2-47
Brake System Warning ......................................... 2-67
Bulb Replacement
............................................. 6-86
Charging System Light
......................................... 2-70
Front Parking/Turn Signal
....................................... 6-52
CheckGagesLight
............................................ 2-71
Dome
....................................................... 2-49
Headlights (See “Headlights”)
Indicator
.................................................... 2-66
Operation
................................................... 2-37
Reading ..................................................... 2-49
Service Engine
Soon ...................................... 2-7 1. 6-59
Rear
........................................................ 6-55
Replacement Chart
............................................ 6-86
SideMarker .................................................. 6-53
Loading Your Vehicle ....................................... 4-12, 6-59
Add-on Equipment
........................................... 6-61
Accelerator Control System
..................................... 6-48
Constant Velocity Joints
........................................ 6-48
Front Shock Absorbers
......................................... 6-46
Front Suspension and Steering Linkage
............................ 6-46
Front Wheel Bearings .......................................... 6-46
TailgateHandle
............................................... 6-49
HoodLatchesandHinge ........................................ 6-48
Lockcylinders ............................................... 6-49
Propeller Shaft Slip Splines
..................................... 6-48
RearAxle ................................................... 6-33
Recommended Lubricants ...................................... 7-25
Transfercase ................................................ 6-34
Luggagecarrier ................................................. 2-79
Lubrication
..................................................... 6-48
Body
....................................................... 6-48
FrontAxle
................................................... 6-35
Maintenance Otherltems
.................................................. 6-46
Record .................................................. 7.2. 7.27
Scheduled Maintenance .................................... 747-1 8
When Towing
a Trailer ......................................... 4-36
Master Cylinder (See “Brakes”)
Mirrors
........................................................ 2-51
Electric Outside ............................................... 2-52
Inside ....................................................... 2-51
Multifunction Lever .............................................. 2-38
Turn SignalLane Change Indicator
............................... 2-73
Underbody
.................................................. 6-76
... ModelReference .................................................. 111
6
ProCarManuals.com

Safety Belts (continued)
Extender
.................................................... 1-42
Lapshoulder ................................................. 1-29
Larger Children
............................................... 1-40
Properwear ................................................. 1-18
Questions
& Answers .......................................... 1-17
RearSeat
.................................................... 1-28
ReminderLight
............................................... 1-18
Replacing After a Crash
........................................ 1-43
RightFrontPassenger
.......................................... 1-26
Small Children and Babies
...................................... 1-31
Use During Pregnancy ......................................... 1-26
Safety Chains
................................................... 4-39
Safety Warnings and Symbols
........................................ vi
Scheduled Maintenance Services
................................ 747-1 8
Seats
........................................................... 1-2
Controls
...................................................... 1-2
Easy Entry Seat
................................................ 1-6
ManualFront
.................................................. 1-2
PowerDriver’s
................................................ 1-3
RearFolding .................................................. 1-8
Reclining
..................................................... 1-5
Removable
.................................................. 1-10
SeatbackLatches ............................................... 1-5
Secondary Air Injection (AIR System) ............................... 6-59
Service Do-It-Yourself
................................................ 6-3
Parts Identification Label
....................................... 6-80
Publications
................................................... 8-7
Replacement Parts and Filter Recommendations
..................... 6-83
Service Engine Soon Light
................................... 2-7 1, 6-59
Service Station Checks
............................................ 7-29
Shift Indicator Light ......................................... 2-25, 2-72
Shifting Into Park
................................................ 2-28
Single Belt Accessory Drive
....................................... 6-47
SpareTire
...................................................... 5-26
Removal
.................................................... 5-26
Storage
..................................................... 5-37
Specification Charts
.............................................. 6-81
Speedometer
.................................................... 2-65
Starting your Engine
........................................ 2-13, 2-16
Steering ........................................................ 4-7
ColumnShiftLever
............................................ 2-28
In Emergencies
................................................ 4-8
Tips
......................................................... 4-7
Storage Compartments
............................................ 2-56
Other ....................................................... 2-63
Sunvisors
..................................................... 2-53
WhyTheyWork
.............................................. 1-14
b
ProCarManuals.com

T
Tachometer ..................................................... 2-74
Tailgate
......................................................... 2-8
Theft
.......................................................... 2-10
Thermostat
..................................................... 6-40
Tiltwheel ...................................................... 2-37
Tires
.......................................................... 6-62
Balancing
................................................... 6-67
Chains ...................................................... 6-69
Flat
........................................................ 5-24
HubCapsandWheelNutCaps
.................................. 5-32
Loading
..................................................... 6-59
New ........................................................ 6-66
Pressure
..................................................... 6-62
Spare (See “Spare Tire”)
Uniform Tire Quality Grading
................................... 6-66
Towing
A Trailer ................................................ 4-36
Following Distance
............................................ 441
ChangingaFlat ............................................... 5-25
Inspection and Rotation ........................................ 6-64
TorqueLock
.................................................... 2-27
Backingup
.................................................. 6-41
Hitches
..................................................... 4-39
Maintenance
................................................. 4-44
TowingYourVehicle
.............................................. 5-7
TrailerBrakes
................................................... 4-40
Towing
..................................................... 4-36
Wiring Harness
............................................... 2-80
Trailering Package ............................................... 6-61
Transfer Case
.............................................. 2-33, 6-34
Transmission Automatic
................................................... 2-14
Five-SpeedManual
........................................... 2-14
Fluid
....................................................... 6-28
Fluid, ToAdd
................................................ 6-31
Four-wheel (See “Four-wheel Drive”)
Fluid,
To Check
............................................... 6-28
ShiftLight
................................................... 2-25
Tripodometer
.................................................. 2-65
Vehicle
Damage Warnings ............................................... vii
Identification Number .......................................... 6-78
Loading
................................................ 4-12. 6-59
Storage
..................................................... 649
Symbols ...................................................... vii
AirVents ..................................................... 3-3
Tips
......................................................... 3-2
Voltmeter
...................................................... 2-77
Ventilation System
................................................ 3-2
9 ProCarManuals.com