
Downloaded from www.Manualslib.com manuals search engine When to Check and What to Use How To Check and Add Fluid
The clutch master cylinder is under the Powertrain
Control Module (PCM) in the left rear area of the engine
compartment.
To check the fluid, look at the area between the PCM
and the battery.
To add fluid, remove the PCM unit.
I
1
Refer to the Maintenance Schedule to determine how
often you should check the fluid level in your clutch
master cylinder reservoir and for the proper fluid. See
“Owner Checks and Services” and “Recommended
Fluids and Lubricants” in the Index.
You must loosen and remove the two screws before the
PCM unit will lift out.
6-23

Downloaded from www.Manualslib.com manuals search engine t'
1c 7 21 7 3c 7 4c 7 5c 7 NC MDL BTSI WIPER RDO IGN. HTD MIR CIRCUIT
6C 7 71. 7 8C 7 9c 71oc 7 TAIL HORN STOP/HAZ CRANK CRANK
CLUTCH AIR BAG P/N
11c 7 12c 7 131 7 l4C 7 151 7
15c 7 171 7 18C 7 19c 7c 7
RH ILLUM LH ILLUM CNSL ILLUM F.P. 1 A/TRANS
CCMB GENERATOR A/C UTlLllY OXYGEN SEN
CLUTCH
ZC 7=c 7 =C 724c 725c 7
=c 727c 728C 7c 7c 7
ENG2 lNJl INJ 2 TURN COIL
P.K.E. CLUSTER BACKUP FAN ENG
1
31c 7-c 7=c 7c IbC 7
=E 7 37c 7 =c 7 391 74oc 7
4lC 742C 7C JC 7
PWR MIRROR CRUISE E.C.M. AIR BAG CCMl
RHCTSY LHCTSY L.C.D. CCMP RDOBATT
SPORT SEAT PWR LOCK NC PROG CIGAR HATCH
BREAKERS
ml
POWER SEAT
Two maxi -fuse blocks
are located under hood
near battery.
POWER WINDOW
N
P
6-66

Downloaded from www.Manualslib.com manuals search engine Fuse
1
2
3
4
5
6
7
8
9
10
11
12
Usage
Heater, A/C Programmer
Brake-Transmission Shift
Interlock
Windshield WiperNasher Switch
Assembly
Radio Receiver (Ignition)
Heated Mirrors, Heater
and A/C
Control Head, Heater and A/C
Programmer
Light Switch, Daytime Running
Lamps Module
Horn Relay
Hazard Flashers, Brake Switch
Crank-Air Bag
Crank-Park/Neutral Switch
(Automatic), Clutch Switch
(Manual)
Usage
Console Illumination
Fuel Pump
1
Automatic Transmission
Central Control Module, Daytime
Running Lamps Module
Generator
A/C .Compressor Clutch, Heater
and A/C Control Head, Heater and
A/C Programmer, Rev Defog
Relay
Accessory Plug
Heated Oxygen Sensors
Real Time Damping Module, ABS
Module, HVAC Solenoid
Assembly
Injectors
#1,4,6,7
Injectors #2,3,5, 8
Turn Signal Flashers
Ignition Coil and Ignition Coil
Module
ti47
RH Illumination
LH Illumination
Fuse
13
14
15
16
17
18
19
20
21
22
23 24
25

Downloaded from www.Manualslib.com manuals search engine Starter Switch Check Brake-Transmission Shift Interlock (BTSI) Check
(Automatic Transmission)
?:
When you are doing this check, the vehicle could
move suddenly. If it does, you or others could be injured. Follow the steps below.
1. Before you start, be sure you have enough room
around the vehicle.
2. Firmly apply both the parking brake (see “Parking
Brake” in the Index if necessary) and the regular brake.
NOTE: Do not use the accelerator pedal, and be
ready
to turn off the engine immediately if it starts.
3. On automatic transmission vehicles, try to start the
engine in each gear. The starter should work only in
PARK (P) or NEUTRAL (N). If the starter works
in
any other position, your vehicle needs service.
On manual transmission vehicles, put the shift lever
in NEUTRAL (N), push the clutch down halfway
and try to start the engine. The starter should work
only when the clutch
is pushed down all the way to
the floor. If the starter works when the clutch isn’t
pushed all the way down, your vehicle needs service.
When you are doing this check, the vehicle could
move suddenly. If it does, you or others could be
injured. Follow the steps below.
1. Before you start, be sure you have enough room
around the vehicle. It should be parked on a level surface.
2. Firmly apply the parking brake (see “Parking Brake”
in the Index if necessary).
NOTE: Be ready to apply the regular brake
immediately if the vehicle begins to move.
3. With the engine off, turn the key to the RUN
position, but don’t start the engine. Without applying the regular brake, try
to move the shift
lever out of PARK (P) with normal effort. If the shift
lever moves out
of PARK (P), your vehicle’s BTSI .
needs service.
7-42

Downloaded from www.Manualslib.com manuals search engine Part D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
USAGE
Engine Coolant
FLUIDLUBRICANT
The engine requires a special oil
meeting GM Standard GM47 18M.
Oils meeting this Standard may be
identified as synthetic, and should
also be identified with the
American Petroleum Institute
Certified For Gasoline Engines
“Starburst” symbol. However, not
all Synthetic API oils with the
“Starburst” symbol will meet this
GM Standard. You should look for
and use only an oil that meets GM
Standard GM47 18M. For the
proper viscosity, see “Engine Oil”
in the Index. Coolant
Supplement
Sealer
Hydraulic Brake System
Hydraulic Clutch
System
Parking Brake
Cable Guides
FLUIDLUBRICANT
50/50 mixture of water (preferably
distilled) and GM Goodwrench@
DEX-COOL or Havoline@
DEX-COOL (orange-colored,
silicate-free) antifreeze
conforming to GM Specification 6277M. See “Engine Coolant” in
the Index.
GM Part
No. 3634621 or
equivalent with a complete flush
and refill.
Delco Supreme 11
@ Brake Fluid
(GM Part
No. 1052535 or
equivalent DOT-3 brake fluid).
Hydraulic Clutch Fluid (GM
Part
No. 12345347 or equivalent).
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
~ lubricant meeting requirements of
NLGI Grade 2, Category LB or
GC-LB.
7-46

Downloaded from www.Manualslib.com manuals search engine USAGE
Power Steering System
Manual
Transmission
Automatic
Transmission
Key Lock
Cylinders
Manual
Transmission
Shift Linkage
Clutch Linkage
Pivot Points
FLUIDLUBRICANT
GM Synthetic Power Steering
Fluid (GM Part
No. 12345866 or
12345867 or equivalent).
Manual Transmission Fluid SAE
5W-30 (GM Part No. 1052931 or
equivalent).
DEXRON@-111 Automatic
Transmission Fluid.
Multi-Purpose Lubricant, Superlube@
(GM Part No. 12346241
or equivalent).
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements
of
NLGI Grade 2, Category LB or
GC-LB.
Engine oil.
USAGE
Floor Shift
Linkage
Chassis
Lubrication
Rear Axle (Limited-Slip
Differential)
Windshield
Washer Solvent
FLUID/LUBRICANT
Lubriplate Lubricant aerosol (GM
Part No. 12346293 or equivalent)
or lubricant meeting requirements
of NLGI Grade 2 Category LB or
GC-LB.
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements of
NLGI Grade 2, Category
LB or
GC-LB.
Axle Lubricant (GM Part
No. 12345977) and
4 ounces
(1 18 ml)
of Limited-Slip
Differential Lubricant Additive
(GM Part No. 1052358 or
equivalent) where required. See
“Rear Axle” in the Index.
GM Optikleen@ Washer Solvent
(GM Part No. 1051515) or
eauivalent.
f&.
7-47

Downloaded from www.Manualslib.com manuals search engine Fabric ...................................... 6-55
Glass
....................................... 6-56
Inside of Your Corvette
........................ 6-54
Instrument Panel
............................. 6-56
Leather
..................................... 6-55
Outside of Your Corvette
....................... 6-58
Removable Roof Panels
........................ 6-57
Soft-Touch Paint Surfaces
...................... 6-56
Speakercovers
.............................. 6-56
Stains
...................................... 6-54
Tires
....................................... 6-60
Vinyl
....................................... 6-55
Weatherstrips
................................ 6-57
Wheels
..................................... 6-60
Windshield and Wiper Blades
................... 6-57
Climate Control, Automatic Electronic
............... 3-4
Climate Control, Manual
.......................... 3- 1
Clock, Setting the
................................ 3-10
Clutch, Hydraulic
............................... 6-22
Comfort Controls
................................ 3- 1
Compact Disc Care
............................. 3- 19
Compact Disc Player
............................ 3- 15
Compact Spare Tire ............................. 5-38
Competitive Driving
............................ 2- 19
Console, Center
................................ 2-48
Control of a Vehicle
.............................. 4-5
'Convertible Hardtop
............................. 2-64
Convertible Top
................................ 2-58 Convex
Outside Mirror
.......................... 2-47
Coolant
.................................. 5- 17. 6-25
High Fill Reservoir
............................ 5-19
High Fill Reservoir Cap
........................ 6-29
Recovery Tank
............................... 5-17
Coolant Heater. Engine
.......................... 2-20
Cooling System
................................ 5-15
Cornering Lamp Bulb Replacement ................ 6-40
Corvette Action Center
........................... 8-3
Courtesy Lamps
................................ 2-45
Courtesy Transportation
........................... 8-6
Cruise Control
................................. 2-38
Customer Assistance for Text Telephone Users
......... 8-3
Customer Assistance Information
................... 8-1
Customer Satisfaction Procedure
.................... 8-1
Damage. Finish ............................... 6-60
Daytime Running Lamps
......................... 2-44
Dead Battery
................................... 5-2
Defects. Reporting Safety
......................... 8-9
Defensive Driving
............................... 4-1
Defogger. Rear Window
.......................... 3-8
Defogging
................................. 3-3. 3-7
Defrosting
................................. 3-3. 3.7
Delayed Accessory
Bus (DAB) .................... 2-17
Dimensions. Vehicle ............................ 6-77
Dolby
B Noise Reduction ........................ 3-10
9-3

Downloaded from www.Manualslib.com manuals search engine Hood .......................................... 6-7
Release
...................................... 6-7
Checking Things
Under
......................... 6-7
Hydraulic Clutch
............................... 6-22
Hydroplaning
.................................. 4- 18
Horn ......................................... 2-34
Ignition Switch
................................ 2- 16
Inflation. Tire
.................................. 6-48
Inside Daymight Rearview Mirror
................. 2-46
Inspections
.................................... 7-44
Exhaust System
.............................. 7-45
Suspension
.................................. 7-44
Throttle Linkage
.............................. 7-45
Tire
........................................ 7-44
Wheel
....................................... 7-44
Instrument Panel
............................... 2-70
Brightness Control
............................ 2-45
Cleaning
.................................... 6-56
Cluster ..................................... 2-72
FuseBlock
.................................. 6-65
Brakesystem
................................ 7-45
Radiator and Heater Hose
...................... 7-45
Steering
.................................... 7-44
Interior Lamps
................................. 2-45
Jack. Tire
.................................... 5-23
Jump Starting
................................... 5-2
Key Lock Cylinders Service ..................... 7-41
Key Release Button
............................. 2-17
Keys
.......................................... 2-1
Labels
....................................... 4-28
Certification
................................. 4-28
Service Parts Identification
..................... 6-63
Tire-Loading Information
...................... 4-28
Vehicle Identification Number
................... 6-63
Lamps
........................................ 2-42
Courtesy
.................................... 2-45
Interior
..................................... 2-45
OnReminder
................................ 2-43
Latches, Seatback
................................ 1-5
Leaving Your Vehicle ............................. 2-4'
Leaving Your Vehicle with the Engine Running
....... 2-30
Air Bag Readiness
....................... 1-18, 2-76
. ASR Active ............................. 2-8 1 , 4-8
ASROff
.................................... 2-81
ASR System Warning
..................... 2-80, 4-8
Brake System Warning
......................... 2-78
Charging System Indicator
...................... 2-76
DoorAjar
................................... 2-94
Low Coolant Warning
.................... 2-83, 6-27
Lighter
....................................... 2-50
Lights
Anti-Lock Brake System Active
............. 2-80, 4-8
Anti-Lock Brake System Warning
............ 2-79, 4-6
CheckGauges
............................... 2-93
LowOil
.................................... 2-88