1998 CHEVROLET CORVETTE automatic transmission

Downloaded from www.Manualslib.com manuals search engine Auto Lock
Press the OPTIONS button until AUTO LOCK appears
on the display, then use the RESET button to page
through the following choices:
AUTO LOCK ON
AUTO LOCK OFF
If you choose AUTO LOCK ON, both doors will
automatically lock when the vehicle exceeds
10 mph
(16 ktnh) in a manual transmission. In a vehicle with an
automatic transmission, both doors will automatically
lock when you move the shifter out of PARK (P).
Choose AUTO LOCK
OFF to turn this option off.
Auto Unlock
The AUTO UNLOCK will be available only if AUTO
LOCK is set to ON.
Press the OPTIONS button until AUTO UNLOCK
appears
on the display, then use the RESET button to
page through the following choices:
AUTO UNLOCK - DRIVER
0 AUTO UNLOCK - BOTH
0 AUTO UNLOCK OFF
If you choose AUTO UNLOCK- DRIVER, the driver’s
door will automatically unlock when you turn the
vehicle
off and pull the key out of the ignition.
Choose AUTO UNLOCK
- BOTH, and both doors will
automatically unlock when you turn the vehicle
off and
pull the key out of the ignition.
AUTO UNLOCK
OFF turns off this option.
Easy Entry
The easy entry feature will only be available if the
vehicle is equipped with the memory option.
Press the OPTIONS button until SEAT EASY ENTRY
appears on the display, then use the RESET button to
page through the following choices:
0 SEAT EASY ENTRY ON
SEAT EASY ENTRY OFF
If you choose SEAT EASY ENTRY ON, when you turn
the ignition off and remove the key, the seat will
automatically move back for an easy exit or an easy
entrance when returning to the vehicle.
SEAT EASY ENTRY
OFF turns off this option.

Downloaded from www.Manualslib.com manuals search engine If the engine coolant exceeds 255 “F (124”C), this
message is displayed. If you have been operating your
vehicle under normal driving conditions, you should
pull off from
the road, stop your vehicle and turn off the
engine as soon as possible. You can monitor the coolant
temperature with the GAGES button on the DIC or the
engine coolant gage on the instrument panel cluster. See
“Engine Overheating” in the Index.
HIGH OIL TEMPERATURE REDUCE ENGINE
RPM: You will hear four chimes when this message is
displayed. To acknowledge the warning, press the
RESET button. After you press the RESET button, a
message will be displayed and you will hear a chime
every minute until this condition changes. If you do not
press RESET, the message will remain on the digital
display until the condition changes.
If the engine oil temperature exceeds
320°F (1 60” C),
this message is displayed. You should check the engine
coolant temperature and engine oil level. If your engine
is too hot, see “Engine Overheating’’ in the Index. Your
vehicle may need service,
so see your dealer. You can
monitor the oil temperature with the GAGES button on
the DIC.
HIGH TRANS TEMP: You will hear four chimes
when this message is displayed. To acknowledge this
warning, press the RESET button. After you press the
RESET button, the message will be displayed every
10 minutes until the condition changes. If you do not
press RESET, the message remains on the display until
the condition changes.
If the transmission fluid temperature rises above 263°F
(128°C) or rises rapidly, this message is displayed. The
transmission may shift gears or apply the torque
converter clutch to reduce the fluid temperature. Driving
aggressively or driving on long hills can cause the
transmission fluid temperature to be higher than normal.
If this message appears, you may continue to drive at a
slower speed. You should also monitor the transmission
fluid temperature and allow it to cool to at least 230°F
(1 10°C). The transmission fluid temperature can be
monitored with the GAGES button on the DIC. See
“Automatic Transmission Fluid” in the Index. You
should also check the engine coolant temperature.
If it is
also hot, see “Engine Overheating” in the Index.
If the HIGH TRANS TEMP message is displayed
during normal vehicle operation on flat roads, your
vehicle may need service. See your dealer for an
inspection.
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Downloaded from www.Manualslib.com manuals search engine Other Messages
Here are more messages that you can receive on your
Driver Information Center. To acknowledge a message
and read another message that may have come on at the
same time, press the RESET button.
0
0
0
0
0
0
0
0
BRAKE BEFORE SHIFT
(Automatic Transmissions Only)
CHANGE
OIL NOW
CHANGE OIL SOON
CRUISE DISENGAGED
CRUISE SET
- MPH (- ktn/h)
DOOR AJAR
ENGINE PROTECTION REDUCE ENGINE
RPM
HATCH AJAR (Coupe)
TRUNK AJAR (Convertible)
HIGH VOLTAGE
0 LOW BRAKE F‘LUID (See “Brake Fluid” in
the Index)
0 LOW COOLANT (See “Engine Overheating” in
0 LOW FUEL (fuel range is less than 50 miles (80 km))
the Index)
0 LOW VOLTAGE
LOW WASHER FLUID
0 PULL KEY - WAIT 10 SEC
RESERVE FUEL
UPSHIFTNOW
2-106
. ..

Downloaded from www.Manualslib.com manuals search engine Jump Starting
If your battery has run down, you may want to
use another vehicle and some jumper cables to start
your Corvette. But please use the following steps to
do it safely.
I NOTICE:
Ignoring these steps could result in costly
damage to your vehicle that wouldn’t be
covered by your warranty.
Trying to start your Corvette by pushing or
pulling it could damage your vehicle, even
if you
have a manual transmission. And if you have an
automatic transmission, it won’t start that
way.
Batteries can hurt you. They can be dangerous
because:
They contain acid that can burn you.
0 They contain gas that can explode or ignite.
0 They contain enough electricity to burn you.
If you don’t follow these steps exactly, some or all
of these things can hurt you.
1. Check the other vehicle. It must have a 12-volt
battery with a negative ground system.
I NOTICE:
If the other system isn’t a 12-volt system with a
negative ground, both vehicles can be damaged.
5-3

Downloaded from www.Manualslib.com manuals search engine NOTICE:
If your engine catches fire because you keep
driving with no coolant, your vehicle can be
badly damaged. The costly repairs would not be
covered by your warranty. See “Overheated
Engine Protection Operating Mode” in the Index.
If No Steam Is Coming From Your Engine
If you get the overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little too hot when you:
Climb a long hill on a hot day.
0 Stop after high-speed driving.
Idle for long periods in traffic.
If you get the overheat warning with no sign of steam,
try this for a minute
or so:
1. Turn off your air conditioner.
2.
3.
Turn on your heater to full hot at the highest fan
speed and open the window
as necessary.
If you’re in a traffic
jam, shift to NEUTRAL (N);
otherwise, shift to the highest gear while
driving
-- AUTOMATIC OVERDRIVE (@) or
THIRD (3) for automatic transmissions.
If you no longer have the overheat warning, you can
drive. Just to be safe, drive slower for about
10 minutes.
If the warning doesn’t come back on, you can
drive normally.
If the warning continues, pull over, stop, and park your
vehicle right away.
If there’s still no sign of steam, you can idle the engine
for two or three minutes while you’re parked, to
see if
the warning stops. But then, if you still have the
warning,
turn off the engine and get everyone out of the
vehicle
until it cools down. Also, see “Overheated
Engine Protection Operating Mode” listed previously in
this section.
You may decide not to lift the hood but to get service
help right away.
5-15

Downloaded from www.Manualslib.com manuals search engine Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
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6-40
Service
Fuel
Filling a Portable Fuel Container
Engine Oil
Air Cleaner
Automatic Transmission Fluid
Manual Transmission Fluid
Hydraulic Clutch
Rear Axle
Engine Coolant Surge Tank Pressure Cap
Power Steering Fluid
Windshield Washer Fluid
Brakes
Battery
Bulb Replacement
Windshield Wiper Blade Replacement
Tires 6-52
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6-70 Appearance Care Cleaning the Inside of Your Vehicle
Care of Safety Belts
Cleaning Glass Surfaces
Weatherstrips Cleaning a Removable Roof Panel
Cleaning the Outside of Your Vehicle
Cleaning Your Convertible Top
Cleaning Aluminum Wheels
Cleaning Tires
Finish Damage
Underbody Maintenance
Appearance Care Materials Chart
Vehicle Identification Number (VIN)
Service Parts Identification Label
Electrical System
Replacement Bulbs
Capacities and Specifications
6-1

Downloaded from www.Manualslib.com manuals search engine 2. Pull the assembly out.
3. Replace the filter.
4. Push the assembly back into place.
5. Fasten the clips.
Automatic Transmission Fluid
How to Check
Because this operation is difficult, you may choose to
have this done at your dealer service department. It is
not necessary to check the transmission fluid level.
A
transmission fluid leak is the only reason for fluid loss.
If a leak occurs, take the vehicle to your dealer service
department and have it repaired as soon as possible.
There is a special procedure for checking and changing
the transmission fluid. Contact your dealer for additional
information or the procedure can be found in a Corvette
Service Manual. To purchase a service manual, see
“Service and Owner Publications’’ in the Index.
I NOTICE: I
We recommend that only fluid labeled
DEXRON@-111 be used, because fluid with that
label
is made specially for your automatic
transmission. Damage caused by fluid other than
DEXRON@-111
is not covered by your new
vehicle warranty.

Downloaded from www.Manualslib.com manuals search engine 42
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Fuse Usage
40 Micro Relay . AIR Solenoid
41 Micro Relay
. Selective Real
Time Damping
Mini Relay
. Ignition
Mini Relay
. Cooling Fan 2
Mini Relay . Cooling Fan 3
Mini Relay . Cooling Fan 1
Maxi-Fuse
. Cooling Fan 2
Blank
Blank
Maxi-Fuse
. Cooling Fan 1
Maxi-Fuse
. Air Pump
Blank
54 Maxi-Fuse
. Anti-Lock
Brakes
Anti-Lock Brakes and Selective Real
Time
Damping Electronics
Fuse Puller
Replacement Bulbs
Console Compartment Flood ................ LED
Glove Box Lamp
......................... 194
Mirror Reading Lamps
.................... 212-2
Visor Vanity Mirror
........................ 37
Automatic
Transmission Indicator
............ 194
Underhood
............................... 1-2
IP Courtesy Lamps ........................ 194
Rear Courtesy
.......................... PC168
Headlamp High-Beam .................... 9005
Headlamp Low-Beam
.................... 9006
Front ParkingKurn Signal
............. 3 157 NAK
Back-up ............................... 2057
Fog
.................................... 893
Front Sidemarker
......................... 194
Rear Sidemarker
......................... 194
Stopmail Turn Signal
..................... 3057
License
................................. 194
Center High-Mounted Stoplamp
............. LED
6-69