Page 415 of 472

FusesUsage
CTSY/LAMP Courtesy Lamp
DR LCKDoor Locks
DRIV DR
SWITCH Driver Door Switch
ECM Engine Control Module (ECM)
EXH MDL Exhaust Module (Z06 & ZR1),
Spare (Coupe and Convertible)
GM LAN
RUN/CRNK GM LAN Devices
HTD SEAT/
WPR RLY Heated Seat, Wiper Relays
HVAC/
PWR SND Heating. Ventilation/Air Conditioning,
Power Sounder
IGN SWTCH/
INTR SNSR Ignition Switch, Intrusion Sensor
ISRVM/HVAC Electric Inside Rearview Mirror,
Heating, Ventilation, Air Conditioning
ONSTAR OnStar
®
RDO/S‐BAND Radio, S‐Band
REAR FOG/
ALDL/TOP
SWTCH Rear Fog Lamp, Assembly Line
Diagnostic Link Connector,
Convertible Top Switch
REVERSE
LAMPS Reverse Lamps
Fuses
Usage
RUN CRNK Run/Crank Relay
SDM/AOS
SWTCH
AIRBAG Sensing and Diagnostic Module,
Automatic Occupant Sensing Module,
Airbag
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
STOP LAMP Stop Lamp
SWC DM Steering Wheel Dimming
TELE
SWTCH/MSM Telescope Switch, Memory Seat
Module
TONNEAU
RELSE Tonneau Release
TPA Tonneau Pulldown Actuator
Fuses Usage
BLANKBlank
BLANK Blank
FUEL DR
RELSE Fuel Door Release
6-103
Page 418 of 472

FuseUsage
6Oxygen Sensor
7 Battery Main 5
8 Parking Lamps
9 Powertrain Relay Input/Electronic
Throttle Control
10 Manual Transmission Solenoids
11 Antilock Braking System
12 Odd Numbered Fuel Injectors
13 Electronic Suspension Control
(Option)
14 Canister Purge Solenoid,
Mass Air Flow Sensor
15 Air Conditioner Compressor
16 Even Numbered Fuel Injectors
17 Windshield Washer
18 Headlamp Washer
19 Passenger Side Low-Beam Headlamp
20 Fuel Pump (except ZR1)
21 Driver Side Low-Beam Headlamp
22 Front Fog Lamp
23 Passenger Side High-Beam
Headlamp
Fuse
Usage
24Driver Side High-Beam Headlamp
56 Engine Control Module (ECM)/
Transmission Control Module (TCM)/
Easy Key Module
J-Style Fuses
Usage
25Cooling Fan
26 Battery Main 3
27 Antilock Brake System
28 Heating/Ventilation/Air Conditioning
Blower
29 Battery Main 2
30 Starter
31 Audio Amplifier
32 Intercooler Pump
33 Battery Main 1
Micro-Relays Usage
34Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Parking Lamps, Foglamps
6-106
Page 420 of 472
Capacities and Specifications
The following approximate capacities are given in English and metric conversions.
See Recommended Fluids and Lubricants
on page 7‑10for more information.
Application Capacities
Metric English
Air Conditioning Refrigerant R134a For the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer/retailer for more information.
Cooling System
6.2L LS3 V8 Engine 11.3 L11.9 qt
6.2L LS9 V8 Supercharged Engine –Cooling System 12.0 L12.7 qt
6.2L LS9 V8 Supercharged Engine –Supercharger
Intercooler Cooling System 4.9 L
5.2 qt
7.0L LS7 V8 Engine 11.3 L11.9 qt
Engine Oil with Filter 6.2L LS3 V8 5.7 L6.0 qt
6.2L LS3 V8 with Z52 Dry Sump Oil System 9.9 L10.5 qt
6.2L LS9 V8 Supercharged Engine 9.9 L10.5 qt
7.0L LS7 V8 Engine 9.9 L10.5 qt
Fuel Tank 68.0 L18.0 gal
6-108
Page 427 of 472

Once a Month
.Tire inflation check. SeeInflation - Tire Pressureon page 6‑70.
.Tire wear inspection. See Tire Inspection and
Rotation on page 6‑76.
Once a Year
.Starter switch check. See Owner Checks and
Services on page 7‑8.
.Parking brake and automatic transmission P (Park)
mechanism check. See Owner Checks and
Services on page 7‑8.
.Automatic transmission shiftlock control system
check. See Owner Checks and Serviceson
page 7‑8.
.Engine cooling system and pressure cap pressure
check. Radiator and air conditioning condenser
outside cleaning. See Cooling System (Engine)
on
page 6‑32or Cooling System (Intercooler)on
page 6‑33.
.Exhaust system and nearby heat shields
inspection for loose or damaged components.
.Accelerator pedal check for damage, high effort,
or binding. Replace if needed.
Once Every Two Years
.Clutch hydraulic system drain, flush, and refill.
Service at a regular service interval (I or II) every
two years. This service can be complex; have your
dealer/retailer perform this service. See Hydraulic
Clutch on page 6‑31.
First Engine Oil Change After Every
40 000 km/25,000 Miles
.Fuel system inspection for damage or leaks.
.ZR1 Only: Engine air cleaner filter replacement.
See Engine Air Cleaner/Filter on page 6‑27.
7-5
Page 428 of 472

First Engine Oil Change After Every
80 000 km/50,000 Miles
.Engine air cleaner filter replacement. See Engine
Air Cleaner/Filter on page 6‑27.
.Automatic transmission fluid change (severe
service) for vehicles mainly driven in heavy city
traffic in hot weather, in hilly or mountainous
terrain, when frequently towing a trailer, or used
for taxi, police, or delivery service. See Automatic
Transmission Fluid on page 6‑31.
First Engine Oil Change After Every
160 000 km/100,000 Miles
.Automatic transmission fluid change (normal
service). See Automatic Transmission Fluidon
page 6‑31.
.Spark plug replacement and spark plug wires
inspection. An Emission Control Service.
First Engine Oil Change After Every
240 000 km/150,000 Miles
.Engine cooling system drain, flush, and refill,
cooling system and cap pressure check, and
cleaning of outside of radiator and air conditioning
condenser (or every 5 years, whichever occurs
first). See Engine Coolant
on page 6‑34.An
Emission Control Service.
.ZR1 Only: Intercooler system drain, flush, and refill
(or every 5 years, whichever occurs first). See
Engine Coolant on page 6‑34.
.Engine accessory drive belt inspection for fraying,
excessive cracks, or obvious damage and
replacement, if needed. An Emission Control
Service.
7-6