
Downloaded from www.Manualslib.com manuals search engine Traction  Control System  (TCS)  Light 
This light should come on 
briefly  as you  start  the 
engine.  If the  light doesn’t 
come 
on then,  have  it  fixed 
so it will be ready  to warn 
you  if  there’s a problem. 
Engine  Coolant  Temperature  Gage 
f 
This gage shows  the  engine 
coolant  temperature.  If the 
gage pointer moves  into  the 
shaded  area, your engine 
is 
too  hot! 
If  it stays on,  or comes on and the DIC shows a 
SERVICE  TRACTION  SYSTEM message when you’re 
driving,  there’s a problem with your  TCS system and 
your  vehicle needs service. When this light  is  on, the 
system  will  not  limit wheel spin. Adjust your  driving 
accordingly.  If the driver  turns 
off the Traction  Control 
System  by pressing  the button 
on the console, the  TCS 
system light  will come on and the TRACTION 
SYSTEM 
OFF message  will show on the DIC.  This 
means that your  engine coolant  has  overheated. 
If  you have been operating your  vehicle under normal 
driving  conditions, you should pull  off the  road,  stop 
your  vehicle  and turn  off the  engine  as soon  as possible. 
(The larger  tic marks  are  in  increments  of 
30 O below 
220°F (104°C) and in increments  of 10 O above 
220 OF (104”C).) 
In  “Problems on the Road,” this manual shows what  to 
do.  See  “Engine Overheating”  in the  Index. 
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Downloaded from www.Manualslib.com manuals search engine ABS  ACTIVE  (Anti-Lock  Brake  System  Active): 
When  your anti-lock system is adjusting brake pressure 
to help avoid a  braking skid, the  ABS ACTIVE message 
will  be displayed. 
Slippery road conditions  may exist 
if this message  is 
displayed, 
so adjust  your driving accordingly.  The 
message  will  stay on for a few seconds  after the system 
stops adjusting brake pressure. 
SERVICE  ABS  (Anti-Lock  Brake  System): If  the 
SERVICE  ABS  message is displayed when  you are 
driving, stop as soon  as possible and turn the ignition 
off. Then start  the engine again  to reset  the  system.  If 
the  message stays on,  or comes back on again  while you 
are driving,  your vehicle  is in need  of service. 
If the 
regular brake system warning light isn’t  on, you  still 
have brakes, but don’t have anti-lock  brakes. If the 
regular brake system light is  also  on, you don’t have 
anti-lock brakes  and there  is a problem with your 
brakes.  See “Brake System Warning Light”  earlier  in 
this  section. 
SERVICE  COLUMN  LOCK: The  system that 
controls the locking  and unlocking  of the  steering 
column  may 
not work properly. Have the vehicle 
towed  to a dealer for service. 
LOW  OIL  PRESSURE: You will hear  four  chimes 
and  the CHECK GAGES telltale will  come 
on when 
this message  is  displayed. To acknowledge  the  warning, 
press  the RESET button. After  you press  the  RESET 
button, a message will be displayed and you  will  hear a 
chime every minute until the vehicle 
is serviced.  If you 
do  not press RESET, the message will remain  on the 
digital  display  until the vehicle 
is serviced. 
Low  oil  pressure  may be the  result  of a combination 
of low  oil  level  and abrupt changes  in the vehicle’s 
direction.  When this warning 
is displayed,  you should 
not  operate 
the engine  at high  RPM or  make  fast  abrupt 
moves. When  convenient, you should check  the  oil 
level.  See  “Engine Oil” in the Index. 
LOW OIL LEVEL: Press RESET  to acknowledge  that 
you  have read  the message and  to remove  it  from  the 
display.  The message will reappear  every 
10 minutes 
until this  condition  changes. 
You  will hear  two  chimes when  this message  is 
displayed. 
If this  message appears  after  starting your 
engine,  your engine  oil  level may be  too  low. You may 
need  to add oil.  See “Engine Overheating”  in  the  Index. 
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Downloaded from www.Manualslib.com manuals search engine REDUCED  ENGINE  POWER: You will hear chimes 
continuously when this message  is displayed.  To 
acknowledge  that  you have read the message and to 
remove  it from the  display, press RESET.  The 
message will reappear every 
15 seconds until this 
condition changes. 
If  the Driver Information Center displays the 
REDUCED  ENGINE POWER message and the 
CHECK  ENGINE  light comes on, a noticeable 
reduction  in the  vehicle’s  performance  may  occur. If the 
REDUCED  ENGINE  POWER message is displayed  but 
there  is  no  reduction 
in performance, proceed to your 
destination. The performance may be reduced the  next 
time the vehicle is driven. 
The  vehicle  may be driven  at a reduced speed while the 
REDUCED  ENGINE  POWER  message is displayed, 
but  acceleration and speed may  be reduced. Anytime the 
CHECK  ENGINE  light stays on, the vehicle should be 
taken  to an  authorized  Chevrolet dealer  as soon as 
possible  for diagnosis and  repair. 
Also, refer to “Malfunction Indicator Lamp” (Check 
Engine Light)  in  the Index.  If the  REDUCED  ENGINE 
POWER  message is displayed  in combination with  the 
COOLANT  OVER TEMP message,  see “Engine 
Overheating” in the Index. 
SERVICE  VEHICLE  SOON: If  this  message  appears 
on the DIC, there  may  be  an  electrical  or another  system 
problem with your Corvette.  Have your vehicle  checked 
by  your dealer  if  this message keeps  appearing. 
CHARGE  SYSTEM  FAULT Press RESET  to 
acknowledge  that  you have read the message  and  to 
remove it from the  display. The message  will  reappear 
every 
10 minutes until  this  condition  changes. You will 
hear two chimes when  this  message is displayed. 
If  this message comes 
on while  you  are driving,  you 
may have a problem  with  the electrical  charging  system. 
It  could indicate that  you  have a loose or  broken  drive 
belt or another electrical  problem. Have it checked 
right  away.  Driving  while  this  light is 
on could  drain 
your  battery. 
If  you must drive a  short  distance  with  the message on, 
be certain to  turn  off  your  accessories,  such as  the  radio 
and air conditioner. 
TRACTION SYS ACTIVE: When  your traction 
control system  is limiting  wheel spin, the  TRACTION 
SYS ACTIVE  message will be displayed.  Slippery  road 
conditions  may exist  if  this  message is  displayed, 
so 
adjust your driving  accordingly. The message  will  stay 
on  for  a few seconds after  the  traction control system 
stops limiting wheel  spin. 
2-92   

Downloaded from www.Manualslib.com manuals search engine LOW  COOLANT You will hear two chimes when this 
message  is displayed.  To  acknowledge the warning press 
RESET. After  you press  RESET,  a  message will 
reappear and  you  will hear a chime every 
10 minutes 
until this condition changes. 
This  message indicates that the coolant in the system  is 
low.  You may  need to add coolant. 
See “Engine 
Overheating” in  the Index. 
COOLANT  OVER  TEMP: You  will hear four chimes 
and the  CHECK  GAGES  telltale will come on when this 
message  is displayed.  To acknowledge the warning, 
press the  RESET button. After  you press the  RESET 
button,  a message will be displayed and  you will hear  a 
chime  every minute until this condition changes.  If you 
do  not press  RESET, the message will remain on the 
digital display until  the condition changes. 
If  the  engine  coolant exceeds 255 
“F (124”C),  this 
message  is displayed.  If you  have been operating your 
vehicle under normal driving conditions,  you should 
pull  off from the road,  stop your vehicle and turn  off the 
engine  as soon as possible.  You can monitor the coolant 
temperature with the  GAGES button on the  DIC  or the 
engine  coolant gage  on the instrument panel cluster. 
See 
“Engine Overheating” in the Index. 
HIGH  OIL  TEMPERATURE  REDUCE  ENGINE 
RPM: 
You  will hear  four chimes and  the  CHECK 
GAGES  telltale will come on  when  this  message is 
displayed.  To acknowledge the  warning,  press  the 
RESET  button. After  you  press  the  RESET button,  a 
message  will be displayed  and you  will  hear  a  chime 
every minute until this  condition changes. If  you do not 
press  RESET,  the message  will remain on  the  digital 
display  until the condition  changes. 
If the engine oil temperature exceeds  320°F (160” C), 
this message  is displayed.  You should  check the  engine 
coolant temperature and engine oil level.  If your  engine 
is  too  hot,  see “Engine  Overheating”  in  the Index.  Your 
vehicle  may need  service, 
so see your  dealer.  You can 
monitor the  oil temperature  with  the  GAGES  button  on 
the DIC. 
HIGH  TRANS  TEMP: You  will hear four chimes  and 
the  CHECK  GAGES  telltale  will come on when 
this message  is displayed.  To acknowledge  this 
warning, press the RESET  button.  After you press  the 
RESET  button, the message  will be displayed  every 
10 minutes  until the condition changes.  If  you do not 
press  RESET,  the message remains on the  display  until 
the condition changes. 
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Downloaded from www.Manualslib.com manuals search engine If the  transmission  fluid temperature rises above 263 OF 
(1 28 O C) or  rises  rapidly, this message is displayed. 
The  transmission  may  shift gears or apply the torque 
converter  clutch  to reduce the fluid temperature. 
Driving  aggressively  or  driving on long hills can cause 
the  transmission  fluid temperature  to be higher than 
normal.  If this  message  appears, you  may continue  to 
drive  at  a  slower  speed. 
You should also monitor the 
transmission  fluid temperature and allow  it to cool  to at 
least 
230°F (1 10OC).  The transmission fluid temperature 
can  be  monitored  with the GAGES button  on the DIC. 
See “Automatic Transmission Fluid” in the Index.  You 
should  also check the engine coolant temperature. 
If it is 
also  hot,  see  “Engine Overheating”  in the Index. 
If  the  HIGH  TRANS TEMP message  is displayed 
during  normal  vehicle  operation on flat roads, your 
vehicle  may  need service.  See your Chevrolet dealer 
for an  inspection. 
LOW  TIRE  PRESSURE - (LF,  LR, RF, RR): YOU 
will  hear  two  chimes when this message is displayed. 
To  acknowledge the  warning, press RESET.  After you 
press  RESET,  a  message will reappear and  you  will hear 
a  chime  every 
10 minutes until this condition changes. 
This  message indicates that the pressure in  one of your 
tires  is less  than 
25 psi (172 kPa). Next to the  LOW 
TIRE PRESSURE message, you  can see either  LF (left 
front),  LR  (left  rear), 
RF (right front) or RR (right rear)  to indicate to 
you which tire  is low  on pressure.  You can 
receive more  than one tire pressure message  at a time. 
To  read  other messages that  may have been  sent  at the 
same  time, press RESET. 
If a tire pressure message 
appears on the DIC, stop as soon as you can.  Have the 
tire pressures checked and set to those shown  on your 
Tire Loading Information Label.  See “Extended 
Mobility Tires” in the Index. 
When  the  LOW  TIRE  PRESSURE  or FLAT 
TIRE  message  is  displayed  on  the  Driver 
Information  Center,  your  vehicle’s  handling 
capabilities  will  be  reduced  during  severe 
maneuvers. 
If you  drive  too  fast, you could  lose 
control 
of your  vehicle.  You  or  others  could  be 
injured.  Don’t  drive  over 
55 mph (90 km/h) when 
the  LOW  TIRE  PRESSURE  or  FLAT  TIRE 
message  is  displayed.  Drive  cautiously,  and  check 
your  tire  pressures  as  soon  as  you  can. 
-1 
2-95   

Downloaded from www.Manualslib.com manuals search engine SERVICE  TIRE MON SYS: If this message comes on, 
a  part  on the  Tire  Pressure  Monitor (TPM)  is not 
working  properly.  If  you drive your vehicle while any 
of 
the four  sensors  are missing  or inoperable, the warning 
will  come  on  in  approximately 
10 minutes.  If all four 
sensors  are missing,  the  warning will come  on  in 
approximately 
15 - 20 minutes. (All the sensors would 
be  missing,  for example,  if  you put different wheels on 
your  vehicle  without  transferring the sensors.  If the 
warning  comes on and stays on, there  may be a problem 
with  the  TPM. See  your  dealer. 
Other Messages 
Here are more messages  that you  can receive on your 
Driver  Information  Center.  To  acknowledge a message 
and  read  another  message that may have come 
on at the 
same  time,  press  the  RESET button. 
BRAKE BEFORE  SHIFT 
(Automatic  Transmissions  Only) 
0 CHANGE OIL NOW 
CHANGE OIL  SOON 
0 CRUISE  DISENGAGED 
0 CRUISE  SET - MPH (- kmh) 
0 DOOR AJAR 
0 ENGINE  PROTECTION  REDUCE  ENGINE  RPM 
0 HATCH  AJAR 
0 HIGH VOLTAGE 
LOW  BRAKE  FLUID  (See “Brake Fluid”  in 
0 LOW  COOLANT (See “Engine Overheating”  in 
0 LOW  FUEL  (fuel  range  is less  than 50 miles (80 km)) 
0 LOW  VOLTAGE 
the Index) 
the Index) 
0 LOW 
WASHER  FLUID 
0 PULL KEY - WAIT 10 SEC 
0 RESERVE  FUEL 
UPSHIFT  NOW 
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Downloaded from www.Manualslib.com manuals search engine e Section 5 Problems on the Road 
Here  you’ll find what  to  do about some problems that  can occur on the road. 
5-2 
5-3 
5-8 
5-13 
Hazard  Warning  Flashers 
Jump Starting 
Towing  Your Vehicle 
Engine Overheating 
5- 16 Cooling System 
5-22 If  a  Tire Goes Flat 
5-22 If You’re  Stuck: In Sand,  Mud,  Ice or Snow 
5-1   

Downloaded from www.Manualslib.com manuals search engine Engine Overheating 
You will find an engine coolant temperature  gage  on the 
instrument  cluster and a  COOLANT  OVER  TEMP 
message on the  Driver Information  Center. 
Overheated  Engine  Protection 
Operating 
Mode 
Should  a low coolant condition exist and the messages 
COOLANT  OVERTEMP  and REDUCED  ENGINE 
POWER 
are displayed,  along with the CHECK 
ENGINE light, an overheat protection mode which  alternates  firing groups  of  four cylinders helps prevent 
engine  damage.  In  this mode, you will notice  a loss  in 
power and engine performance. This operating mode  allows  your vehicle to be driven  to a safe place in an 
emergency;  you  may drive up to 
50 miles (80 km). 
NOTICE: 
After driving  in the  overheated engine protection 
operating  mode, to avoid  engine  damage, allow 
the  engine  to cool  before attempting  any repair. 
The engine 
oil will  be  severely  degraded. Repair 
the cause  of coolant 
loss, change the  oil and  reset 
the  oil  life  monitor.  See  “Engine  Oil,  When  to 
Change”  in the  Index. 
I I 
5-13