Chevrolet 1998 Express Van User Manual

Rear Axle
What to Use
When to Check and Change Lubricant
Refer to the Maintenance Schedule to determine how
often
to check the lubricant and when to change it. See
“Scheduled Maintenance Services” in the Index.
How to Check Lubricant
If the level is below the
bottom
of the filler plug
hole, you’ll need to add
some lubricant. Add enough
lubricant to raise the level
to the bottom of the filler
plug hole.
Refer to the Maintenance Schedule to determine what
kind of lubricant to use. See “Recommended Fluids and
Lubricants” in the Index.
Engine Coolant
The cooling s stem in your vehicle is filled with
DEX-COOL engine coolant. This coolant is designed
to remain in your vehicle for
5 years or 150,000 miles
(240
000 kmg whichever occurs first, if you add only
DEX-COOL extended life coolant.
8
The following explains your cooling system and how to
add coolant when it is low. If you have a problem with
engine overheating, see “Engine Overheating” in the
Index.
A 50/50 mixture of water and DEX-COOL@
coolant will:
0 Give freezing protection down to -34°F (-37°C).
Give boiling protection up to 265 “F (1 29” C).
Protect against rust and corrosion.
0 Help keep the proper engine temperature.
0 Let the warning lights and gages work as
they should.

Chevrolet 1998 Express Van Specifications

General

Brand	Chevrolet
Model	1998 Express Van
Category	Automobile
Language	English

Summary

How to Use this Manual

Safety Warnings and Symbols

Vehicle Damage Warnings

Explains the meaning of the "Don't" symbol and the "NOTICE" symbol for vehicle damage.

Vehicle Symbols

Model Reference

Section 1 Seats and Restraint Systems

Seats and Seat Controls

Details on adjusting manual and power front seats, including reclining seatbacks.

Safety Belts: They’re for Everyone

Explains why safety belts are crucial and how they work, including legal requirements.

Air Bag System

Explains the function, location, and operation of the vehicle's air bag system.

Section 2 Features and Controls

Keys

Information on the vehicle's double-sided key and the importance of having an extra key.

Door Locks

Explains how to lock and unlock doors for safety and security.

Starting Your Gasoline Engine

Provides instructions for starting the gasoline engine, including shift lever positions.

Automatic Transmission Operation

Details the operation of the automatic transmission, including shift lever positions and cautions.

Section 3 Comfort Controls and Audio Systems

Comfort Controls

How to operate the air system for heating, cooling, and ventilation.

Heater/Air Conditioning Controls

Explanation of controls for heating, air conditioning, fan speed, and air direction.

Audio Systems

Guide to operating the Delco Electronics audio system, including radio and clock settings.

Section 4 Your Driving and the Road

Defensive Driving

The best advice for driving is to be ready for anything and expect the unexpected.

Drunken Driving

Discusses the dangers of alcohol impairment on driving skills and legal limits.

Braking

Explains perception and reaction time in braking, stopping distances, and engine braking.

Towing a Trailer

Provides cautions and advice for safely towing a trailer, including equipment and driving practices.

Section 5 Problems on the Road

Jump Starting

Safe procedures for starting a vehicle with a dead battery using jumper cables.

Towing Your Vehicle

Guidance on how to properly tow your vehicle without causing damage.

Engine Overheating (Gasoline Engine)

Information on steam from an overheated engine and cautions for driving when overheated.

Section 6 Service and Appearance Care

Service

Information on vehicle servicing, genuine GM parts, and doing your own service work.

Fuel (Gasoline Engine)

Details on recommended gasoline octane, fuel quality, and California emission standards.

Engine Oil (Gasoline Engine)

Guidance on checking and adding engine oil, and selecting the correct type of oil.

Tires

Information on tire quality grading, wear, inflation, and buying new tires.

Section 7 Maintenance Schedule

Part A: Scheduled Maintenance Services

Explains how to use the maintenance schedule and lists services based on driving conditions.

Short Trip/City Maintenance Schedule

Maintenance schedule for vehicles used for short trips, city driving, or severe conditions.

Long Trip/Highway Maintenance Schedule

Maintenance schedule for vehicles driven primarily on highways under normal conditions.

Part B: Owner Checks and Services

Lists checks and services that owners should perform at specified intervals.

Section 8 Customer Assistance Information

Customer Satisfaction Procedure

Steps to follow if concerns are not resolved satisfactorily with dealership management.

Chevrolet Roadside Assistance Program

Details on the Roadside Assistance program, including services and contact information.

Reporting Safety Defects to the United States Government

How to report vehicle safety defects to NHTSA and obtain safety information.