Page 303 of 386

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.
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Page 304 of 386
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
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Page 306 of 386

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
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Page 307 of 386
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
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Page 308 of 386
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.
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Page 357 of 386

Downloaded from www.Manualslib.com manuals search engine At Least Once a Year
Key Lock Cylinders
Lubricate the key lock cylinders with the lubricant
specified in Part
D.
Body Lubrication
Lubricate all body door hinges. Also lubricate all hinges
and latches, including those for the hood, rear compartment,
console door and any folding seat hardware. Part
D tells
you what
to use. More fiequent lubrication may be required
when exposed to a corrosive environment.
Starter Switch
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.
Brake-l’ransmission Shift Interlock -- BTSI
(Automatic Transmission)
1. Before you start, be sure you have enough room
2. Firmly apply both the parking brake (see “Parking
around
the vehicle.
Brake” in the Index
if necessary) and the regular brake.
1. Before you start, be sure you have enough room around
the vehicle. It should
be parked on a level surface.
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Page 358 of 386

Downloaded from www.Manualslib.com manuals search engine 2. Firmly apply the parking brake (see “Parking Brake”
in the Index if necessary).
Parking Brake and Automatic Transmission PARK
(P) Mechanism Check
3.
NOTE: Be ready to apply the regular brake
immediately if the vehicle begins to move.
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.
Steering Column Lock
While parked, and with the parking brake set, try to turn
the key to LOCK in each shift lever position.
With an automatic transmission, the key should turn
to LOCK only when the shift lever is in PARK
(P).
0 With a manual transmission, the key should turn to
LOCK only when the shift lever is in REVERSE (R).
On vehicles with
a key release button, try to turn the key
to LOCK without pressing the button. The key should
turn to LOCK only with the key button depressed.
On all vehicles, the key should come out only in LOCK. Park on a fairly
steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking brake.
To check the parking brake: With the engine running
and transmission in NEUTRAL
(N), slowly remove
foot pressure from the regular brake pedal.
Do this
until the vehicle is held by the parking brake only.
To check the PARK (P) mechanism’s holding ability:
Shift to PARK (P). Then release all brakes.
Underbody Flushing
At least every spring, use plain water to flush any corrosive
materials from the underbody. Take care to clean thoroughly any areas where mud and other debris can collect.
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Page 361 of 386

Downloaded from www.Manualslib.com manuals search engine USAGE
Parking Brake
Guides Power Steering
System
Manual
Transmission
Automatic
Transmission Key Lock
Cylinders
FLUIDLUBRICANT
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements of
NLGI Grade
2, Category LB or
GC-LB.
GM Synthetic Power Steering
Fluid (GM Part
No. 12345866 or
12345867 or equivalent).
Manual Transmission Fluid SAE
5W-30
(GM Part No. 105293 1 or
equivalent).
DEXRON@-111 Automatic
Transmission Fluid.
Lubricate with Multi-Purpose
Lubricant (GM Part
No. 12345120)
or synthetic
SAE 5W-30 engine
oil.
USAGE
Manual
Transmission Shift Linkage
~~~
Automatic
Transmission
Shift Linkage
Clutch Linkage
Pivot Points
Floor Shift
Linkage
Chassis
Lubrication
FLUIDLUBRICANT
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements of
NLGI Grade 2, Category LB or
GC-LB.
Engine oil.
Engine oil. Engine oil.
Chassis lubricant (GM
Part
No. 1052497 or equivalent) or
lubricant meeting requirements of
NLGI Grade 2, Category LB or
GC-LB.
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