SERVICE SUSPENSION
SYSTEM (ZL1 Only)
This message displays when the
Selective Ride Control system has
detected a malfunction and the
vehicle speed will be limited. The
system must be serviced. See your
dealer. See Selective Ride Control
on page 9-43 and SPEED LIMITED
TO XXX (ZL1 Only) under Vehicle
Speed Messages on page 5-43.
SERVICE TRACTION
CONTROL
This message displays when there
is a problem with the Traction
Control System (TCS). When this
message is displayed, the system
will not limit wheel spin. Adjust your
driving accordingly. See your dealer
for service.
STABILITRAK COMPETITIVE
MODE (LS3 and L99 Only)
This message displays when
Competitive Mode is selected. See
Competitive Driving Mode (Non
ZL1) under Competitive Driving
Mode on page 9-39.
TRACTION CONTROL OFF
This message displays when the
traction control system has been
disabled. See Traction Control/
Electronic Stability Control on
page 9-37.
Airbag System Messages
SERVICE AIRBAG
This message displays if there is a
problem with the airbag system.
Take the vehicle to your dealer for
service.
Instruments and Controls
Security Messages
THEFT ATTEMPTED
This message displays if the vehicle
detects a tamper condition.
Service Vehicle Messages
SERVICE POWER STEERING
This message is displayed if there is
a problem with the power steering
system and a chime may sound.
Take the vehicle to your dealer for
service.
SERVICE VEHICLE SOON
This message is displayed if there is
a problem with the vehicle. Take the
vehicle to your dealer for service.
Tire Messages
TIRE PRESSURE LOW ADD
AIR TO TIRE
This message displays if the vehicle
detects low pressure in one or more
tires.
5-41