CHEVROLET CORVETTE 1995 4.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Vehicle Identification Number (VIN)
1.
SAMPLEjUXSM072675
ENGINE / li!95 ASSEMBLY
CODE MODEL YEAR PLANT
This is the legal identifier for your Corvette. It appears
on a plate in the front corner of the instrument panel, on
the driver’s side. You can see it if you look through the
windshield from outside your vehicle. The
VIN also
appears on the Vehicle Certification and Service Parts
labels and the certificates of title and registration.
Service Parts Identification Label
You’ll find this label on the inside of your rear storage
compartment. It’s very helpful if
you ever need to order
parts. On this label is:
your VIN,
the model designation,
0 paint information, and
a list of all production options and special
Be sure that this label is not removed from the vehicle.
equipment.
Engine Identification
The
eighth character in your VIN is the engine code.
This code will help you identify your engine,
specifications, and replacement parts.
6-66
I

Downloaded from www.Manualslib.com manuals search engine Add-on Electrical Equipment Fuses & Circuit Breakers
NOTICE:
Don’t add anything electrical to your Corvette
unless you check with your dealer first. Some
electrical equipment can damage your vehicle
and the damage wouldn’t be covered by your warranty. Some add-on electrical equipment can
keep other components from working as they
should.
Your vehicle has an air bag system. Before attempting to
add anything electrical to your Corvette, see “Servicing
Your Air Bag-Equipped Corvette” in the Index.
The wiring circuits in your vehicle are protected from
short circuits by a combination
of maxi-fuses,
mini-fuses, and circuit breakers. This greatly reduces the
chance
of fires caused by electrical problems.
6-67

Downloaded from www.Manualslib.com manuals search engine There are three fuse centers on your vehicle. One is in
the right side of your instrument panel. Turn the knob
and pull the door to access the fuses.
The other two fuse blocks are in the engine
compartment. One
is part of the Forward Lamp wiring
harness
(A), and the other is part of the ECM-Engine
wiring harness
(B).
Look at the silver-colored band inside the fuse. If the
band
is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one
of the correct size.
If you ever have a problem on the road and don’t have a
spare fuse, you can borrow one of the correct value. Just
pick some feature
of your vehicle that you can get along
without
-- like the radio or cigarette lighter -- and use
its fuse, if it is the size you need. Replace it as soon as
you can.
Headlamp Wiring
The headlamp wiring is protected by a circuit breaker in
the switch. An electrical overload will cause the lamps
to
go on and off, or in some cases to remain off. If this
happens, have your headlamp wiring checked right
away.
Windshield Wiper Fuses
The windshield wiper motor is protected by a circuit
breaker and a
fuse. If the motor overheats due to heavy
snow, etc., the wiper will stop until the motor cools. If
the overload is caused by some electrical problem and
not snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers protect the power windows and other
power accessories. When the current load is too heavy,
the circuit breaker opens and closes, protecting the
circuit until the problem is fixed or goes away.
6-68

Downloaded from www.Manualslib.com manuals search engine Instrument Panel Fuse Block
IC 7 21 7 3c 7 4c 7 5c 7 AK: MDL WIPER RDO IGN HTD MIR
6c 7 TAIL 7c 7 HORN 8C 7 STOP/HAZ 9c 7 CRANK AIR BAG
1oc 7 CRANK
CLUTCH P/N
111 7 =c 7 131 7 141 7 15c 7
161 7 17c 7 18C 7 19c 7 2oc 7
RH ILLUM
LH ILLUM CNSLILLUM F.P. 1 F.P. 2
CCM3 VALET A/C CLUTCH UTILITY OXYGEN SEN
21c 722C 7 4 7 24c 7251 7
26C 7 27c 7 2ac 7 29c 7 301 7
311 7 3zc 7 =c 7 34c 7351 7
361 7 371 7 38C 7 391 7401 7
411 742c 7 431 7441 7~C 7
ENG2 lNJl INJ 2 TURN COIL
P.K.E. CLUSTER BACKUP
FAN ENG 1
PWR MIRROR CRUISE E.C.M. AIR BAG CCM 1
RHCTSY LHCTSY L.C.D. CCMP RDOBAlT
SPORTSEAT PWR LOCK A/C PROG CIGAR HATCH
CIRCUIT
BREAKERS
Two maxi -fuse blocks are located under hood
near battery.
- POWER SEAT
POWER WINDOW
P
6-69

Downloaded from www.Manualslib.com manuals search engine 1. Heater, A/C Programmer
2. Bl@k
3. Windshield Wipermasher Switch Assembly
4, Radio Receiver (Ignition)
5. Heated Mirrors, Heater and A/C Control Head,
Heater and NC Programmer
6. Light Switch, Daytime Running Lamps Module
7. Horn Relay
8. Hazard Flashers; Brake Switch
9. Crank-Air Bag
10. Crank-ParWNeutral Switch (Automatic); Clutch
Switch (Manual)
1 1. RH Illumination
12. LH Illumination
13. Console Illumination
14. Fuel Pump 1
15. Fuel Pump 2 (LT5)
16. Central Control Module; Daytime R
Module unning Lamps 17. Generator;
Automatic Transmission Vacuum Pump
(LT5); Valet Mode (LT5); EGR Circuit (LT5);
Oxygen Sensors (LT5)
18. A/C Compressor Clutch; Heater and A/C Control
Head; Heater and NC Programmer; Rear Defog
Relay
19. Accessory Plug
20. Heated Oxygen Sensors (LT1)
21. Fuel Pump Relay #2 (LT5); Selective Ride Control
Module; ABS Module; Brake Switch (Automatic);
Air Pump Relay; Air Bypass Valve (LT5)
22. Injectors #1,4,6,7 (LTl); Primary Injectors #1-8
(LT5); Ignition Coil (LT5)
23. Injectors #2,3,5, 8 (LTl); Secondary SF1 Control
Modules (LT5)
24. Turn Signal Flashers
25. Ignition Coil and Ignition Coil Module (LT1)
26. Passive Keyless Entry Module
27. Instrument Cluster; Driver Information Center;
Air Bag Denn; Acceleration Slip Regulation
Switch (LT5)

Downloaded from www.Manualslib.com manuals search engine 28. Back-up Lamps Switch; Transmission Position
Switch; One to Four Shift Solenoid
29. Cooling Fan Relay Coil
#I, #2, #3
30. Camshaft Sensor (LT5); Canister Purge Solenoid;
Throttle Position Sensor Buffer Module (LT5);
EGR Circuit (LT1); Secondary Air Inlet Solenoid
(LT5); Ignition Control Module (LT5); HVAC
Solenoid Assembly; Mass Airflow Sensor (LT 1);
One
to Four Shift Relay
3 1. Power Mirror Adjuster Control; Lighted Rearview
Mirror; Visor Vanity Mirrors
32. Cruise Control Engage Switch; Daytime Running
Lamps Module; Low Tire Pressure Warning
Module; Cruise Control Cut-Off Relay
33. Engine Control Module
34. Air Bag System
35. Central Control Module
36. Footwell Courtesy Lamps; Door Courtesy Lamps;
Glove Compartment Lamps; Lighted Rearview
Mirror
37, Bose@ Amplifier Relay; Power Antenna Relay;
Cargo Compartment Lamps
38. Instrument Cluster; Tone Generator; Dome Lamp
Relay
39. Central Control Module
40, Radio Receiver (Battery); Radio Control Head;
Passive Keyless Entry Module
41. Sport Seats
42. Power Door Lock Switches; Driver Information
Center; Passive Keyless Entry Module
43. Heater and A/C Programmer
44. Cigarette Lighter; Accessory Plug
45. Hatch or Deck Lid Release Relay
K. Power Seats
L. Blank
M. Power Windows
N. Blank
P. Blank
6-71

Downloaded from www.Manualslib.com manuals search engine Forward Lamp Fuse Block -
INTERIOR LIGHTING
PRIMARY COOLING FAN
LH HDLP
MOTOR
RH HDLP MOTOR
EXTERIOR LIGHTING
POWER
ACCSY
AIR PUMP
1. Interior Lighting
2. Primary Cooling Fan
3. LH Headlamp Motor
4. RH Headlamp Motor
5. Secondary Cooling Fan
6. Exterior Lighting
7. Power Accessory (Power Locks, Hatch, Lighter,
Seats)
8. Air Pump
6-72

Downloaded from www.Manualslib.com manuals search engine ECM Engine Fuse Block v
FUEL PUMP
ABWASR ECU
A/C BLOWER
RR DEFOG
IGNITION
IGNITION
BRAKE HYDRAULICS
1.
2.
3.
4.
5.
6.
7.
8.
Engine Control Module
Fuel
Pump
Anti-Lock Brakes; Acceleration Slip Regulation System
A/C Blower
Rear Defogger
Ignition
Ignition
Brake Hydraulics
Underhood Lamps Fuse
Your Corvette has one
single fuse underhood for
the underhood
lamps. The
fuse is under the hood
on
the driver’s sidemarker
lamp assembly.
6-73

Downloaded from www.Manualslib.com manuals search engine Leaving your hood open and your underhood lamps on
can drain your battery
. If you need to keep the hood
open for an extended period
of time. remove the
underhood lamps fuse
.
Replacement Bulbs
Air Conditioningmeater Control ................ 37
Automatic Transmission Indicator
........... 194NA
Back-up
................................. 1156
Center High-Mounted Stoplamp (except ZR-
1) ... 1156
Center High-Mounted Stoplamp (ZR-
1) ........ 89 1
Console
.................................. 564
Cornering
................................. 1156
Door Courtesy
........................... .21 2-2
DoorFlood
................................ 73
* These bulbs are not owner.serviceab1e . See your dealer.
Driver Information Center * ......................
Floor Courtesy ............................. 562
Fog
...................................... 896
Front Parkingmurn Signal
................. 2057NA
Headlamp ............................. HP6054
Instrument Cluster
License
................................... 24
MirrorFlood
............................... 74
* ............................
Mirror Reading ............................ 168
Rear Courtesy (Convertible)
.................. 562
Rear Courtesy (except Convertible)
............ 906
Sidemarker
................................ 24
Tail/Stop/Turn
............................ 2057
Visor Vanity Mirror
.......................... 74
Radio
* ......................................
Underhood ................................. 2-2
6-74

Downloaded from www.Manualslib.com manuals search engine Capacities and Specifications
Engine
Type ........................................................................\
.............. V8
FueI Delivery ................................................ Sequential Multiport Fuel Injection (SFI)
Valve Arrangement
VIN Engine Code J .......................................................... Dual Overhead Cam
VIN Engine Code P ............................................................. Overhead Valve
Piston Displacement ............................................................... 350 CID (5.7L)
Bore
VIN Engine Code J .............................................................. 3.90” (99 mm)
VIN Engine Code P .......................................................... 4.00” (101.6 mm)
VINEngineCodeJ .............................................................. 3.66”(93mm)
VIN Engine Code P
............................................................ 3.48” (88.39 mm)
VINEngineCodeJ ..................................................................... 11.O:l
VINEngineCodeP ..................................................................... 10.5:l
Firing Order ................................................................... 1-8-4-3-6-5-7-2
Thermostat Temperature Specification ................................................ 180°F (82 “C)
Stroke
Compression Ratio
6-75