Fuses and Circuit Breakers
NAME CIRCUITS PROTECTED
Gages
Turn-B/U EMC/Ign
Ign. A
Brake
AC/Htr
Ctsy
Park LP
P. Lps
Stop/Haz.
Wiper
Radio
Acc/Ign.
Acc/Batt.
Crank
4WD
DRL
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
R.W.A.L., Cluster-Speedo
H.V.A.C.
4WD, Aux. Batt. Relay
Dome Lamp, Cargo Lamp, Ctsy,
and Glove Box Lps. (TR-R), Radio
(Memory-Clock) Horn Relay, Horn
Feed, Cigar Lighter, Park
Lamps C49 SW Illum., Headlamp “On”
Warning,
Radio Illum., H.V.A.C. Illum. Haz.
Flasher, Seat Belt Buzzer, Stop
Lmps., R.W.A.L. Memory
Windshield Wiper, Washer
Radio Feed
Pwr. Windows
Door Locks, Rear Window
Defogger
Crank, Discreet
Four Wheel Drive
Daytime Running Lights
FUSE CIRCUIT
BREAKER
20 Amp
15 Amp
10 Amp
10 Amp
15 Amp
25 Amp
20 Amp
20 Amp
5 Amp
15 Amp
25 Amp
10 Amp
30 Amp
30 Amp
5 Amp
25 Amp
15 Amp
*An inline fuse is used
for the underhood lamp
Do not use fuses of higher amperage than those recommended above.
6-96
ProCarManuals.com
On vehicles with a key release lever, try to turn the key to LOCK without
pressing the lever. The key should turn to
LOCK only with the key lever
depressed.
On
all vehicles, the key should come out only in LOCK.
Parking brake and transmission
“P” (PARK) mechanism operation -
I
Park on a fairly steep hill, with the vehicle facing downhill. Keeping your
foot on the regular brake, set the manual parking brake.
To check the parking brake: With the engine running and the
transmission
in “N” (Neutral), slowly remove foot pressure from the
regular brake pedal. Do this until the vehicle is held by the parking
brake only.
0 To check the “P’ (Park) mechanism’s holding ability: Apply the regular
brake and shift to
“P’ (Park). Release the manual parking brake, then
slowly release the regular brake.
Lap and Shoulder Belts Condition and Operation - Inspect belt system,
including webbing, buckles, latch plates, retractors, guide loops and
anchors. Have
a belt assembly replaced if the webbing has been cut or
otherwise damaged.
Body Lubrication Service - Lubricate all body door hinges with engine
oil. Also lubricate the tailgate, tailgate handle pivot points, and tailgate
mounted spare tire carrier
(if equipped}. Lubricate the body hood, fuel door
and rear compartment hinges, latches and locks including interior glove box
and console doors, and any folding seat hardware. Lubricate the hood safety
lever pivot and prop rod pivot. More frequent lubrication may be required
when exposed to a corrosive environment.
Periodic Maintenance Inspections - Listed below are inspections and
services which should be performed at least twice
a year (for instance each
spring or fall). You should
let your GM dealer’s service department or other
qualified service center do these
jobs. Make sure any necessary repairs are
completed at once.
7-24
ProCarManuals.com
USAGE FLUIDLUBRICANT
Propeller Shaft
SplineNniversal Joint Chassis Lubricant (GM Part
No. 12346003 or equivalent) or lubricant
meeting requirements
of NLGI Grade 2,
Category LB
or GC-LB.
Automatic Transmission Shift Engine Oil (GM Part
No. 1050109 or
Linkage, Floor Shift Linkage, equivalent).
Hood and Door Hinges, Body
Door Hinge Pins, Tailgate
Hinge and Linkage, Folding
Seat,
Fuel Door Hinge
Key Lock Cylinders
Chassis Lubrication
Windshield Washer Solvent and Anti-Freeze
Weatherstrip Squeaks
Weatherstrip Conditioning
Outer Tailgate Handle Pivot
Points Engine Oil
(GM Part No. 1050109
or
equivalent) or a synthetic light weight
engine oil (SAE 5W-30).
Chassis Lubricant (GM Part
No. 12346003 or equivalent) or lubricant
meeting requirements of NLGI Grade 2,
Category LB or GC-LB.
GM Optikleen washer solvent (GM Part
No. 105 15 15 or equivalent).
Spray-A-Squeek (GM Part
No.
1052277).
Dielectric Silicone Grease (GM Part No. 12345579 or equivalent).
Multi-Purpose Lubricant (GM Part
No. 12345 120
or equivalent).
7-28
ProCarManuals.com
C
Camper Wiring Harness ........................................... 2-83
Capacities/Specification Charts ..................................... 6-91
CarbonMonoxide
............................................... 2-33
CargoLamp
.................................................... 2-52
Cassette Tape Player (see “Audio Systems”
)
Catalyticconverter .............................................. 6-64
Certificationire Label
........................................... 6-65
Changing a Flat Tire
......................................... 5-26, 5-32
Chemical Paint Spotting
........................................... 6-87
Child Restraints (See “Safety Belts”)
CHMSLFeedWire
.............................................. 2-82
Cigarette LightedAshtrays
..... ................................... 2-52
Circuit Breakers (See “Fuses”)
Cleaning
Finishcare
.................................................. 6-85
Glass
....................................................... 6-84
Insideofvehicle
.............................................. 6-81
Instrumentpanel. Top
.......................................... 6-83
Outsideofvehicle
............................................. 6-84
Special Problems
.............................................. 6-82
VinylorLeather
.............................................. 6-83
Wheels and Tires
.............................................. 6-86
Windshield
.................................................. 6-84
Clock
......................................................... 3-18
AM-FM Stereo Audio System with Cassette Deck
................... 3-11
AM-FM Stereo Audio System with Cassette Deck and Equalizer
... 3-14. 3-18
Conversion to Chassis Cab
........................................ 6-70
Coolant (See “Engine”)
Cooling System Capacity
.......................................... 5-17
Crankcase Capacity
.............................................. 6-93
Increasespeed
............................................... 2-46
CruiseControl
.................................................. 2-44
EraseSpeedMemory .......................................... 2-48
OnHills
..................................................... 2-48
Passing
..................................................... 247
Reducespeed
................................................ 2-47
Resume
..................................................... 2-46
Set
......................................................... 2-45
ToGetOutOf
................................................ 2-48
Customer Assistance for the Hearing or Speech Impaired
................. 8-3
Customer Satisfaction Procedure
..................................... 8-2
Daytime Running Lights (Canada Only)
......................... 2.50, 2.75
Indicator Light
.......................................... 2.50. 2.75
Diesel Fuel (See “Fuel”)
DomeLights
.................................................... 2-51
Doors
.......................................................... 2-7
Locks ........................................................ 2-5
Driving Across an Incline
............................................. 4-21
After Off-Road Driving
........................................ 4-22
2
ProCarManuals.com
Power DoorLocks
................................................... 2-6
Steering
...................................................... 4-8
Steering Fluid ................................................ 6-43
Winches ..................................................... 4-36
Power Take-Off (PTO) ........................................... 4-37
Product Service Publications
........................................ 8-6
Radiator Pressure Cap
............................................ 6-42
Radio (see “Audio Systems”)
Recommended Fluids and Lubricants
................................ 7-25
Replacement Parts ............................................... 6-91
Reporting Safety Defects ........................................... 8-5
Roadside Assistance ............................................... 8-5
RockingYourVehicle ............................................ 5-41
Recovery Hooks ................................................. 5-41
Safety Belts
.................................................... 1-10
Adults ...................................................... 1-15
Center Passenger Position ....................................... 1-24
Cleaning
.................................................... 6-84
Checking Restraint System ......................................
Child Restraints ...............................................
Children ....................................................
DriverPosition ...............................................
Extender ....................................................
Lapshoulder .................................................
Large Children ...............................................
Properwear .................................................
Questions and Answers .........................................
Rearseatpassengers ...........................................
ReminderLight ...............................................
Right Front Passenger Position ...................................
Small Children and Babies ......................................
Use During Pregnancy .........................................
SafetyChains ...................................................
Replacing After a Crash ........................................
WhyTheyWork ..............................................
144
1-32
1-30
1-16
1-43
1-16
1-41
1-15
1-14
1-25
1-15
1-44
1-23
1-30
1-23
1-11
4-41
Safety Warnings and Symbols ........................................ vi
Scheduled Maintenance Services
..................................... 7-3
Seats
Controls
...................................................... 1-2
Easy Entry Seat ................................................ 1-6
Latches
.................................................. 1-5, 1-9
ManualFront .................................................. 1-2
PowerDriver’s
................................................ 1-3
Rear ......................................................... 1-8
Reclining ..................................................... 1-3
8
ProCarManuals.com
I
Service Do-It-Yourself
.......
Parts Identification Label
Publications
..........
Replacement Parts and Fj
Service Engine Soon Light
Service Station Checks
....
11
........................................ 6-3
....................................... 6-90
.................................... 8.6, 8.8
ter Recommendations
..................... 6-94
.................................. 2.74. 6-65
....................................... 7-28
Shift Indicator Light
......................................... 2.26, 2.76
ShiftingIntoPark
................................................ 2-30
Sliding Rear Window
............................................. 2-38
SpareTire
...................................................... 5-29
Pickup Bed Mounting
..................................... 5.31. 5-40
Specification Charts .............................................. 6-91
Speedometer
.................................................... 2-68
Starting your Diesel Engine
........................................ 2-16
Starting your Gasoline Engine
...................................... 2-12
Removal
.................................................... 5-29
Storage
..................................................... 5-39
Steering
........................................................ 4-8
Column Shift Lever
............................................ 2-30
InEmergencies
................................................ 4-9
Console
................................................ 2-59. 2-61
GarageDoorOpener
........................................... 2-61
GloveBox
................................................... 2-58
Other
....................................................... 2-65
SunVisors
..................................................... 2-55
Swing-Outwindows
............................................. 2-38
Storage Compartments
............................................ 2-58
T
Tachometer ..................................................... 2-69
Tailgate
......................................................... 2-8
Theft
........................................................... 2-9
Tiltwheel
...................................................... 2-39
Tires
.......................................................... 6-71
Chains
...................................................... 6-79
Flat
........................................................ 5-26
Balancing
................................................... 6-78
Changing a Flat
.......................................... 5.25, 5.32
Hub CapsNVheel Nut Caps
...................................... 5-32
InspectionRotation
....................................... 6-73. 6-75
Loading
..................................................... 2-39
New
........................................................ 6-76
Pressure
..................................................... 6-71
Spare (See “Spare Tire”)
Underbodycarrier
............................................ 5-29
Uniform Tire Quality Grading
................................... 6-77
TorqueLock
............................................... 2.29. 2.31
Towing
ATrailer
............................................... 4-38. 6.67
Maintenance
................................................. 4-44
Recommendations
............................................. 6-70
Turnsignals
................................................. 4-42
Following Distance
............................................ 4-42
9
ProCarManuals.com