Black plate (48,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 10/31/14
9-48 Driving and Operating
more firmly, and re-apply the
accelerator to wide open
throttle.)
The Launch Control feature will
initially limit engine speed as the
driver rapidly applies the accelerator
pedal to wide open throttle. Allow
the engine rpm to stabilize.
A smooth, quick release of the
brake pedal, while maintaining the
fully pressed accelerator pedal, will
manage wheel slip.
After the vehicle is launched, the
system continues in Competitive
Driving Mode (except Z51 and Z06
with Magnetic Ride Control) or
Performance Traction Management
(Z51 and Z06 with Magnetic Ride
Control).
Competitive Driving Mode, PTM,
and Launch Control are systems
designed for a closed course race
track and not intended for use on
public roads. The systems are not
intended to compensate for lack of
driver experience or familiarity with
the race track.Limited-Slip Differential
(Except Z51 and Z06)
If equipped, the mechanical
limited-slip differential can give more
traction on snow, mud, ice, sand,
or gravel. It works like a standard
axle most of the time, but when
traction is low, this feature allows
the drive wheel with the most
traction to move the vehicle. For
vehicles with limited slip differential,
driven under severe conditions, the
rear axle fluid should be changed.
See Competitive Driving Mode on
page 9-44 andMaintenance
Schedule on page 11-2.
Limited-Slip Differential
(Z51 and Z06 Only)
If equipped, the Electronic Limited
Slip Differential (ELSD) is
automatically activated. ELSD
actively monitors vehicle sensors
and driver inputs to determine the
amount of change for the
conditions. With ELSD, the
vehicle has:
.Enhanced high-speed control.
.Improved traction through
corners, allowing more
acceleration.
.More precise steering.
.Increased vehicle agility.
.Integration with StabiliTrak.
For vehicles with limited slip
differential, driven under severe
conditions, the rear axle fluid should
be changed. See Competitive
Driving Mode on page 9-44 and
Maintenance Schedule on
page 11-2.
Black plate (31,1)Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7576293) - 2015 - crc - 10/31/14
Vehicle Care 10-31
Rear
FrontZ06 models with the Z07 package
have an electronic brake pad wear
sensor system. When pads are
worn, the CHANGE BRAKE PADS
message displays in the Driver
Information Center (DIC). See
Brake
System Messages on page 5-34.
Some driving conditions or climates
can cause a brake squeal when the
brakes are first applied or lightly
applied. This does not mean
something is wrong with the brakes.
Brake linings should always be
replaced as complete axle sets.
Brake Rotor Wear
Z06 models may have ceramic
brake rotors. Visually inspect rotors
whenever the brake pads are
replaced. Weigh rotors before brake
pads are replaced to confirm that
the rotor mass is greater than the
wear-out mass printed on the rotor.
The rotor can be reused if the
weight of the rotor is above the
mass limit. See the service manual for rotor inspection and weighing
methods. See
Service Publications
Ordering Information on page 13-11.
Brake Rotor Protector
{Warning
Ceramic rotors will be very hot
after operation and touching them
may cause burns. Be sure brake
system is completely cool prior to
installation of protector, or coming
in contact with them.
{Caution
Rotors may be chipped if hard
contact is made with the wheel
during wheel installation or
removal. Always use the rotor
protectors. Follow the wheel
removal and installation
instructions.
