1998 CHEVROLET VENTURE engine coolant

Part B: Owner Checks and Services
Listed below are owner checks and services which
should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown in
Part D.
At Each Fuel Fill
It is important for you or a service station attendant to
pe@orm these underhood checks at each fuel
fill.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. See “Engine Oil” in the Index for
further details.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL’
coolant mixture if necessary. See “Engine Coolant” in
the Index for hrther details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer tank and add the proper fluid
if
necessary. See “Windshield Washer Fluid” in the Index
for further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures. See
“Tires” in the Index for further details.
Cassette Deck Service
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See “Audio Systems” in the
Index for further details.
7-29
ProCarManuals.com

Part D: Recommended Fluids
and Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your dealer.
USAGE FLUIDLUBRICANT
Engine Oil Engine Oil with the American
Petroleum Institute Certified For
Gasoline Engines “Starburst” symbol of the proper viscosity.
To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil” in the Index.
Engine Coolant
50/50 mixture of clean water
(preferably distilled) and use only
GM Goodwrench@
DEX-COOL@
or Havoline@ DEX-COOL@
Coolant. See “Engine Coolant” in
the Index.
USAGE
Hydraulic Brake
System
Parking Brake
Cable Guides
Power Steering
System Automatic
Transaxle
Key Lock
Cylinders
FLUIDLUBRICANT
Delco Supreme ll@ Brake Fluid
(GM Part
No. 12377967 or
equivalent DOT-3 Brake Fluid).
Chassis Lubricant (GM Part
No. 12377985 or equivalent) or
lubricant meeting requirements
of
NLGI # 2, Category LB or
GC-LB.
GM Power Steering Fluid (GM
Part
No. 1052884 - 1 pint,
1050017
- 1 quart, or equivalent).
DEXRON@-111 Automatic
Transmission fluid.
Multi-Pu ose Lubricant,
Superlube
% (GM Part
No. 1234624 1 or equivalent).
7-34
ProCarManuals.com

Glass ................................... 6-51
Inside
of Your Vehicle ......................... 6-48
InstrumentPanel
............................. 6-50
Outside of
Your Vehicle ........................ 6-52
Special Problems
............................. 6-49
Stains
...................................... 6-49
Tires
....................................... 6-53
Vinyl
....................................... 6-50
Wheels
..................................... 6-53
Windshield, Backglass and Wiper Blades
.......... 6-51
WiperBlades
................................ 6-51
Climate Control System
........................... 3-2
Clock, Settingthe
................................ 3-9
Coinholder
.................................... 2-70
Comfort Controls
................................ 3-2
Compact Disc Care
............................. 3-31
Compact Disc Player
............................ 3-19
Care
....................................... 3-32
Errors
................................. 3-22, 3-25
Remote
..................................... 3-25
Compact Overhead Console
...................... 2-67
Compact Spare Tire
............................. 5-34
Content Theft-Deterrent
......................... 2-23
Control of a Vehicle
.............................. 4-6
Convenience Net Side
....................................... 2-73
Convex Outside Mirror
.......................... 2-66
Coolant
....................................... 6-21
Adding
..................................... 6-23
Checking
................................... 6-23
Heater, Engine
............................... 2-29
RecoveryTank
............................... 5-18
Whattouse
................................. 6-22 Courtesy Transportation
........................... 8-8
Cruise Control ................................. 2-56
Cupholders
.................................... 2-70
Customer Assistance Information
................... 8-1
Customer Satisfaction Procedure
.................... 8-2
Customer Assistance for Text Telephone Users ......... 8-4
Damage. Finish
............................... 6-54
Damage. Sheet Metal
............................ 6-53
Damme Running Lamps
......................... 2-61
Dead Battery
................................... 5-3
Defects. Reporting Safety
........................ 8-10
Defensive Driving ............................... 4-2
Defogger. Rear Window
.......................... 3-5
Defrosting
..................................... 3-4
Delayed Illumination
............................ 2-63
Dimensions, Vehicle
............................ 6-66
Door AjarLight
................................... 2-96
Locks
....................................... 2-4
Power Sliding
................................ 2-14
Sliding
..................................... 2-13
Driver Information Center
........................ 2-98
DriverPosition
................................. 1-41
Driver’s Four-Way Manual Seat
.................... 1-2
Driving
City
........................................ 4-21
Defensive
.................................... 4-2
Drunken
..................................... 4-3
Freeway
.................................... 4-22
InaBlizzard
................................. 4-28
In Foreign Countries
........................... 6-5
Defogging
..................................... 3-4
9-3
ProCarManuals.com

Driving (Continued) IntheRain
.................................. 4-18
On Curves
.................................. 4- 11
On Grades While Towing a Trailer ............... 4-40
On Hill and Mountain Roads
.................... 4-24
OnSnowandIce
............................. 4-26
Wet Roads
.................................. 4-18
Winter
...................................... 4-26
WithaTrailer
................................ 4-37
Night
...................................... 4-16
Through Water
............................... 4-20
Dump and Stow Feature
........................... 1-7
Electrical Equipment. Adding
.................... 2-28
Electrical
System ............................... 6-57
Electronic Level Control
......................... 4-32
Engine
....................................... 6-10
Coolant
..................................... 6-21
Coolant Heater
............................... 2-29
Coolant Level Check
.......................... 7-29
Coolant Temperature Gage
..................... 2-9 1
Cooling System .............................. 6-65
Exhaust
..................................... 2-38
Identification
................................ 6-56
Oil Level Check
.............................. 7-29
Overheated Protection Operating Mode
........... 5- 13
Overheating
................................. 5-13
Running While Parked
......................... 2-39
Specifications
................................ 6-65
StartingYour
................................ 2-27
Temperature Warning Light
..................... 2-92 Engine
Oil ............................... 2.95. 6.11
Checking
................................... 6-12
Additives
................................... 6-14
Used
....................................... 6-15
What Kind to Use
............................. 6-13
WhentoAdd
................................ 6-12
When to Change
.............................. 6-14
Equipment. Adding to the Outside Of Your Vehicle ..... 6-3
Exhaust. Engine
................................ 2-38
Exit Lighting
.................................. 2-63
Fabric Cleaning
............................... 6-49
Fan Knob. Climate Control System .................. 3-2
FillingYourTank
................................ 6-5
Filter. Air
..................................... 6-15
Filter. Passenger Compartment Replacement
......... 6-16
Finishcare
.................................... 6-52
Finish Damage
................................. 6-54
FirstGear
..................................... 2-33
Flashers. Hazard Warning
......................... 5-2
Flat Tire. Changing
............................. 5-24
Fluid Capacities
................................ 6-65
Fluids and Lubricants
............................ 7-34
Folding Driver’s Seatback
......................... 1-3
Foreign Countries. Fuel
........................... 6-5
Filling a Portable Fuel Container
.................... 6-7
FrenchLanguageManual
........................... ii
FrontDoor
..................................... 2-4
Front ParkingEurn Signal Lamp Bulb Replacement
.... 6-34
Front Seat Storage Bin
........................... 2-71
9-4
. . .
ProCarManuals.com

Front Seat Storage Net ........................... 2-71
Front Sidemarker Lamp Bulb Replacement
........... 6-36
Front Towing
.................................. 5-10
Fuel
.......................................... 6-3
Filling Your Tank
.............................. 6-5
Gage
....................................... 2-97
In Foreign Countries ........................... 6-5
Fuses and Circuit Breakers ....................... 6-58
Gages Engine Coolant Temperature
.................... 2-9 1
Fuel ....................................... 2-97
Speedometer
................................. 2-85
Garage Door Opener Compartment
................. 2-67
Gear Positions. Automatic Transaxle
................ 2-30
GloveBox
.................................... 2-66
Gross Axle Weight Rating
........................ 4-31
Gross Vehicle Weight Rating
...................... 4-30
Guide en Franpis
11
GAWR ....................................... 4-31
.. .................................
GVWR ....................................... 4-30
Halogen Bulbs
................................ 6-31
Hazard Warning Flashers
.......................... 5-2
Head Restraints
................................. 1-6
Headlamps
.................................... 2-60
Bulb Replacement ............................ 6-3 1
OnReminder ................................ 2-60
Wiring
..................................... 6-57
HighLow Beam Changer ...................... 2-54
Hearing Impaired. Customer Assistance
.............. 8-4 Heating
........................................ 3-4
High-BeamHeadlamps
.......................... 2-54
Highway Hypnosis
.............................. 4-24
Hill and Mountain Roads
......................... 4-24
Hitches. Trailer
................................. 4-36
Hood
Checking Things Under ......................... 6-8
Prop ........................................ 6-9
Release ...................................... 6-8
Horn ......................................... 2-52
Hydroplaning .................................. 4-20
Ignition Positions
.............................. 2-26
Ignition Transaxle Lock Check
.................... 7-32
Illuminated Entry
............................... 2-62
Inflation. Tire
.................................. 6-41
Inflator. Air
................................... 2-78
Inside Daymight Rearview Mirror
................. 2-65
Inspections
Brake System
................................ 7-33
Exhaust Systems
............................. 7-33
Front Drive Axle Boot ......................... 7-33
Front Drive Axle Seal
......................... 7-33
Radiator and Heater Hose
...................... 7-33
Steering
.................................... 7-33
Suspension
.................................. 7-33
Throttle
System .............................. 7-33
InstrumentPanel
............................... 2-82
Cleaning
.................................... 6-50
Cluster ..................................... 2-84
FuseBlock
.................................. 6-58
Light Intensity Control ......................... 2-61
ProCarManuals.com

Instrument Panel Switchbank ...................... 2- 13
Interior Lamps ................................. 2-61
Control
..................................... 2-6 1
Override Switch .............................. 2-62
Jack. Tire
.................................... 5-27
Jump Starting
................................... 5-3
Key Lock Cylinders Service
..................... 7-30
Keyless Entry System
............................ 2-8
Battery Replacement
.......................... 2-10
Operation
.................................... 2-9
Resynchronizing
............................. 2- 12
Keys
.......................................... 2-2
Labels CertificatiodTire
............................. 4-30
Service
Parts Identification ..................... 6-56
Tire-Loading Information
...................... 4-30
Vehicle Identification Number
................... 6-56
Delayed Illumination
.......................... 2-63
Dome
...................................... 2-64
Exit Lighting
................................ 2-63
Exterior
.................................... 2-60
Illuminated Entry
............................. 2-62
Interior
..................................... 2-61
OnReminder
................................ 2-60
Rearcargo
.................................. 2-64
Underhood
.................................. 6-11
Leaving Your Vehicle
............................. 2-7
Lamps
Leaving Your Vehicle with the Engine Running ....... 2-36
Liftgate
....................................... 2-20
Lights Lighter
....................................... 2-77
Air Bag Readiness
....................... 1.52. 2.87
Anti-Lock Brake System Warning
............ 2.89. 4.7
Brake System Warning .................... 2.87. 6.27
Charging System Indicator
...................... 2-87
DoorAjar
................................... 2-96
Engine Temperature Warning
................... 2-92
Low Coolant Warning
.................... 2-92, 6-23
Low Fuel Warning
............................ 2-97
Low Oil Level
.......................... 2-96, 6-11
Low Traction
............................ 2-91, 4-9
Oil Pressure ................................. 2-95
Power Sliding Door
........................... 2-96
Safety Belt Reminder
..................... 1-36, 2-86
Service Engine
Soon .......................... 2-93
Traction Control System Warning
........... 2-90, 4-10
Loading Your Vehicle
........................... 4-30
Locks
Automatic Door
............................... 2-6
Cylinders
................................... 7-30
Door
........................................ 2-4
Ignition Transaxle Check
....................... 7-32
Key Lock Cylinder Service
..................... 7-30
Lockout Deterrent
............................. 2-7
PowerDoor
.................................. 2-5
Sliding Door Child Security
..................... 2-19
Sliding Door Delayed Locking
................... 2-7
Locks
and Lighting Choices ...................... 2-40
Last Door Closed Locking
....................... 2-6
Sliding Door
................................. 2-14
9-6
. _._-___- .
ProCarManuals.com

LossofControl ................................ 4-15
Low Coolant Warning Light
................. 2.92. 6.23
Low Fuel Warning Light
......................... 2-97
Low Oil Level Light
....................... 2.96. 6.11
Low Traction Light
......................... 2.91. 4.9
Lubricants and Fluids
............................ 7-34
Lubrication Service. Body
........................ 7-30
Luggage Carrier
................................ 2-74
Lumbar Control
................................. 1-6
Maintenance. Normal Replacement Parts
........... 6-66
Maintenance Record
............................ 7-36
Maintenance Schedule
............................ 7- 1
How This Section is Organized ................... 7-3
Long Tiip/Highway Definition
................... 7-6
Long Tripklighway Intervals
..................... 7-6
Owner Checks and Services
..................... 7-29
Periodic Maintenance Inspections
................ 7-33
Recommended Fluids and Lubricants
............. 7-34
Scheduled Maintenance Services
.................. 7-4
Short Trip/City Definition
....................... 7-5
Short Trip/City Intervals
........................ 7-5
Your Vehicle and the Environment
................ 7-2
Maintenance. Underbody
......................... 6-54
Maintenance When Trailer Towing
................. 4-41
Malfunction Indicator Lamp
...................... 2-93
Matching Transmitters to
Your Vehicle .............. 2- 10
Mirrors
....................................... 2-65
Convex Outside
.............................. 2-66
Inside Daymight Rearview
..................... 2-65
Power Remote Control
......................... 2-65
Visorvanity
................................. 2-78 Mode Buttons. Climate Control System
. .......... 3-3
Mode
Knob. Climate Control System ................ 3-2
Mountain Roads
................................ 4-24
Multifunction Lever
........................... 2-53
Net. cargo
................................... 2-72
Neutral
....................................... 2-31
New Vehicle “Break-In”
......................... 2-25
Nightvision
................................... 4-17
Odometer
.................................... 2-85
Odometer. Trip
................................. 2-85
Off-RoadRecovery
............................. 4-13
Oil. Engine
............................... 2.95. 6.11
Oil Pressure Light
.............................. 2-95
Overhead Console
.............................. 2-67
Garage
Door Opener Compartment ............... 2-68
Sunglasses Storage Compartment
................ 2-69
Switchb
ank .................................. 2-12
Overheated Engine Protection
..................... 5-13
Overheating Engine
............................. 5-13
Owner Checks and Services
....................... 7-29
Owner Publications, Ordering
..................... 8-12
Paint Spotting. Chemical
........................ 6-54
Park
Automatic Transaxle
.......................... 2-30
Shifting Into
................................. 2-35
Shifting Out of
............................... 2-37
9-7
ProCarManuals.com