battery replacement CHEVROLET CORVETTE 2007 6.G Owners Manual

If you ever notice a decrease in the keyless
access transmitter range, try doing one of the
following:
Check the distance. You may be too far from
your vehicle. You may need to stand closer
during rainy or snowy weather.
Check the location. Other vehicles or objects
may be blocking the signal. Take a few steps to
the left or right, hold the transmitter higher, and
try again.
Check to determine if battery replacement
is necessary. See “Battery Replacement” under
Keyless Access System Operation on page 73.
Check to make sure that an electronic device
such as a cellular phone or lap top computer is
not causing interference.
If you are still having trouble, see your dealer/
retailer or a qualied technician for service.
Keyless Access System Operation
Your vehicle has a keyless access system
that allows you to lock and unlock your doors,
unlock your hatch/trunk lid and disarm or arm
your theft-deterrent system. The range distance
is as much as 100 feet (30 m) away.
Your vehicle comes standard with two transmitters,
and up to four can be matched to your vehicle. See
“Matching Transmitter(s) to Your Vehicle” later in
this section.
Q(Lock):Press this button to lock the doors.
The light on the door will ash once. If this button
is pressed two times, the doors will lock, the
light will ash and the horn will sound.
73

Battery Replacement
Under normal use, the battery in your keyless
access transmitter should last about three years.
The battery is weak if the transmitter will not
work at the normal range in any location. If you
have to get close to your vehicle before the
transmitter works, it is probably time to change
the battery.
A weak battery may also cause the DIC to display
NO FOBS DETECTED when you try to start the
vehicle. If this happens, place the transmitter in
the glove box transmitter pocket with the buttons
facing towards the passenger’s side. Then, with the
vehicle in PARK (P) for an automatic transmission,
press the brake pedal and the START button. If
your vehicle has a manual transmission, press
the clutch and the START button. Although this
will start the vehicle, it is recommended that you
replace the transmitter battery as soon as possible.
The DIC may display FOB BATTERY LOW.
Notice:When replacing the battery, use
care not to touch any of the circuitry. Static
from your body transferred to these surfaces
may damage the transmitter.1. Insert a at object with a thin edge into the
slot on the side or back of the transmitter
and separate the bottom half from the top half.
2. Gently pull the battery out of the transmitter.
3. Put the new battery in the transmitter,
positive (+) side down. Use a battery,
type CR2032, or equivalent.
4. Reassemble the transmitter. Make sure to put
it together so water will not get in.
5. Test the transmitter.
77

Power Windows
The power window
switches are located
on each door.
Pull up on the front of the switch to raise the
window. Press down on the front of the switch
to lower the window.
Your vehicle has Retained Accessory Power
(RAP) that allows you to use the power windows
when the ignition is off. For more information,
seeRetained Accessory Power (RAP) on page 91.
Express-Down Window
This feature is on both power windows. Press
the front of the switch to the second position to
activate the express-down feature. If you want to
stop the window as it is lowering, press the
switch again.
Window Indexing
This feature automatically lowers the window a
small amount when the door is opened. Then, when
the door is closed, the window will raise to its full up
position. If either window does not index properly,
it could be due to loss of power. Before returning to
your dealer for service, perform the power window
initialize procedure following.
Power Window Initialize
After a power reconnect such as battery
replacement, the window index-up feature will
not function until the system is initialized. Once
power is restored, do the following:
1. Close the door.
2. Raise the window by pulling up the switch.
3. Hold the up switch for three seconds after the
window is closed. Release the switch.
4. Hold the up switch again for three seconds
and release.
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2. When the engine begins cranking, let go of
the button and the engine cranks automatically
until it starts. If the battery in the keyless
access transmitter is weak, the DIC displays
FOB BATTERY LOW. You can still drive
the vehicle.
See “Battery Replacement” underKeyless
Access System Operation on page 73for more
information. If the fob battery is dead, you need
to insert the fob into the fob slot to enable
engine starting. See “No Fobs Detected” under
DIC Warnings and Messages on page 214.
3. Do not race the engine immediately after
starting it. Operate the engine and transmission
gently until the oil warms up and lubricates all
moving parts.
4. If the engine does not start and no DIC
message is displayed, wait 15 seconds
before trying again to let the cranking motor
cool down.
If the engine does not start after 5-10 seconds,
especially in very cold weather (below 0°F
or−18°C), it could be ooded with too much
gasoline. Try pushing the accelerator pedalall the way to the oor while cranking for
up to 15 seconds maximum. Wait at least
15 seconds between each try, to allow the
cranking motor to cool down. When the engine
starts, let go of the accelerator. If the vehicle
starts briey but then stops again, do the
same thing. This clears the extra gasoline
from the engine.
Notice:Cranking the engine for long periods
of time, by pressing the START button
immediately after cranking has ended, can
overheat and damage the cranking motor,
and drain the battery. Wait at least 15 seconds
between each try, to allow the cranking
motor to cool down.
Your vehicle has a Computer-Controlled Cranking
System. This feature assists in starting the engine
and protects components. Once cranking has
been initiated, the engine continues cranking for a
few seconds or until the vehicle starts. If the engine
does not start, cranking automatically stops after
15 seconds to prevent cranking motor damage.
To prevent gear damage, this system also prevents
cranking if the engine is already running.
92

DRIVER DOOR AJAR
FOB AUTOLEARN WAIT XX MINUTES
See “Matching Transmitter(s) to Your Vehicle”
underKeyless Access System Operation
on page 73.
FOB BATTERY LOW
See “Battery Replacement” underKeyless
Access System Operation on page 73.
HATCH AJAR (Coupe)
INTRUSION SENSOR OFF, if your vehicle
has this feature.
INTRUSION SENSOR ON, if your vehicle
has this feature.
KNOWN FOB
See “Matching Transmitter(s) to Your Vehicle”
underKeyless Access System Operation
on page 73.
MAXIMUM NUMBER OF FOBS LEARNED
See “Matching Transmitter(s) to Your
Vehicle” underKeyless Access System
Operation on page 73.
OFF–ACCESSORY TO LEARN
See “Matching Transmitter(s) to Your Vehicle”
underKeyless Access System Operation
on page 73.
PASSENGER DOOR AJAR
READY FOR FOB #X
See “Matching Transmitter(s) to Your Vehicle”
underKeyless Access System Operation
on page 73.
TONNEAU AJAR (Convertible)
TRUNK AJAR (Convertible)
UPSHIFT NOW
SeeManual Transmission Operation
on page 100.
233

Service........................................................ 319
Accessories and Modications................... 319
California Proposition 65 Warning.............. 320
Doing Your Own Service Work.................. 320
Adding Equipment to the Outside
of Your Vehicle...................................... 321
Fuel............................................................. 321
Gasoline Octane........................................ 321
Gasoline Specications.............................. 322
California Fuel........................................... 322
Additives................................................... 323
Fuels in Foreign Countries........................ 324
Filling the Tank......................................... 324
Filling a Portable Fuel Container............... 327
Checking Things Under the Hood.............. 328
Hood Release........................................... 329
Engine Compartment Overview.................. 330
Engine Oil................................................. 333
Engine Oil Life System.............................. 340
Engine Air Cleaner/Filter............................ 342
Automatic Transmission Fluid.................... 345
Manual Transmission Fluid........................ 345
Hydraulic Clutch........................................ 346
Engine Coolant.......................................... 347
Coolant Surge Tank Pressure Cap............ 350Engine Overheating................................... 350
Overheated Engine Protection
Operating Mode..................................... 352
Cooling System......................................... 353
Power Steering Fluid................................. 358
Windshield Washer Fluid........................... 360
Brakes...................................................... 361
Battery...................................................... 364
Jump Starting............................................ 365
Rear Axle.................................................... 370
Bulb Replacement....................................... 371
High Intensity Discharge (HID) Lighting..... 371
Halogen Bulbs........................................... 372
Headlamps, Front Turn Signal, and
Parking Lamps....................................... 372
Taillamps, Turn Signal, and Stoplamps...... 374
Replacement Bulbs................................... 374
Windshield Replacement............................ 375
Windshield Wiper Blade Replacement....... 375
Tires............................................................ 378
Winter Tires.............................................. 379
Tire Sidewall Labeling............................... 380
Tire Terminology and Denitions............... 382
Extended Mobility Tires............................. 384
Ination - Tire Pressure............................. 386
Section 5 Service and Appearance Care
317

Replacing Brake System Parts
The braking system on a vehicle is complex.
Its many parts have to be of top quality and work
well together if the vehicle is to have really good
braking. Your vehicle was designed and tested
with top-quality brake parts. When you replace
parts of the braking system — for example, when
the brake linings wear down and you need new
ones put in — be sure you get new approved
replacement parts. If you do not, the brakes might
not work properly. For example, if someone puts
in brake linings that are wrong for your vehicle,
the balance between the front and rear brakes can
change — for the worse. The braking performance
you have come to expect can change in many other
ways if someone puts in the wrong replacement
brake parts.
Battery
Your vehicle has a maintenance free battery.
When it is time for a new battery, get one that
has the replacement number shown on the
original battery’s label. We recommend an
ACDelco
®replacement battery.For battery replacement, see your dealer or the
service manual. To purchase a service manual,
seeService and Owner PublicationsinService
Publications Ordering Information on page 468.
Warning:Battery posts, terminals, and related
accessories contain lead and lead compounds,
chemicals known to the State of California
to cause cancer and reproductive harm.
Wash hands after handling.
Vehicle Storage
If you are not going to drive your vehicle for
25 days or more, remove the black, negative (−)
cable from the battery. This will help keep
your battery from running down.
{CAUTION:
Batteries have acid that can burn you and
gas that can explode. You can be badly
hurt if you are not careful. SeeJump
Starting on page 365for tips on working
around a battery without getting hurt.
364

Emergency Tow From a Public Roadway or
Highway:Tow to the nearest dealership for
warranty service or in the event of a
vehicle-disabling accident. Winch-out
assistance when the vehicle is mired in sand,
mud, or snow.
Flat Tire Change:Installation of a spare tire in
good condition, when equipped and properly
inated, is covered at no charge. The customer
is responsible for the repair or replacement of
the tire if not covered by a warrantable failure.
Jump Start:No-start occurrences which
require a battery jump start will be covered at
no charge.
Trip Routing Service (Canada only):Upon
request, Roadside Assistance will send you
detailed, computer personalized maps,
highlighting your choice of either the most direct
route or the most scenic route to your
destination, anywhere in North America, along
with helpful travel information pertaining to
your trip.We will make every attempt to send your
personalized trip routing as quickly as possible,
but it is best to allow three weeks before your
planned departure date. Trip routing requests
will be limited to six per calendar year.
Trip Interruption Benets and Assistance
(Canada only):In the event of a warranty
related vehicle disablement, while en route and
over 250 kilometres from original point of
departure, you may qualify for trip interruption
expense assistance. This assistance covers
reasonable reimbursement of up to a maximum
of $500 (Canadian) for (A) meals (maximum of
$50/day), (B) lodging (maximum of $100/night)
and (C) alternate ground transportation
(maximum of $40/day). This benet is to assist
you with some of the unplanned expense you
may incur while waiting for your vehicle to be
repaired.
Pre-authorization, original detailed receipts and
a copy of the repair order are required.
Once authorization has been given, your
advisor will help you make any necessary
arrangements and explain how to claim for trip
interruption expense assistance.
459

Appearance Care (cont.)
Weatherstrips........................................... 411
Windshield and Wiper Blades................... 413
Ashtray....................................................... 179
Audio System.............................................. 244
Audio Steering Wheel Controls................. 269
Care of Your CD Player........................... 272
Care of Your CDs.................................... 271
Diversity Antenna System......................... 272
Navigation/Radio System,
see Navigation Manual......................... 269
Radio with CD......................................... 246
Setting the Time...................................... 245
Theft-Deterrent Feature............................ 269
Understanding Radio Reception............... 270
XM™ Satellite Radio Antenna System...... 272
Automatic Door Lock..................................... 81
Automatic Transmission
Fluid........................................................ 345
Operation................................................... 95B
Battery........................................................ 364
Exterior Lighting Battery Saver................. 172
Run-Down Protection............................... 173
Before Leaving on a Long Trip.................... 300
Brake
Emergencies............................................ 281
Parking.................................................... 102
Brakes........................................................ 361
System Warning Light.............................. 196
Braking....................................................... 278
Braking in Emergencies............................... 281
Break-In, New Vehicle................................... 89
Bulb Replacement....................................... 371
Halogen Bulbs......................................... 372
Headlamps, Front Turn Signal, and
Parking Lamps..................................... 372
High Intensity Discharge (HID) Lighting.... 371
Replacement Bulbs.................................. 374
Taillamps, Turn Signal, and Stoplamps..... 374
Buying New Tires........................................ 394
474