
This gage shows the engine coolant temperature.
It also provides an indicator of how hard your vehicle is
working. During the majority of the operation, the
gage will read 210°F (100°C) or less.
If you are pulling a load or going up hills, it is normal
for the temperature to fluctuate and approach the
250°F (122°C) mark. When the gage reads greater than
250°F (122°C), the HOT COOLANT TEMP light will be
illuminated in the message center and a chime will sound
continuously. If the gage reaches the 260°F (125°C)
mark, it indicates that the cooling system is working
beyond its capacity.
See Engine Overheating on page 5-31.
Malfunction Indicator Lamp
Check Engine Light
Your vehicle is equipped with a computer which
monitors operation of the fuel, ignition, and emission
control systems.
United States
Canada
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Summary of Contents for 2005 Impala
Page 5: ...These are some examples of symbols that may be found on the vehicle v ...
Page 6: ... NOTES vi ...
Page 16: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 1 10 ...
Page 66: ... NOTES 1 60 ...
Page 112: ... NOTES 2 46 ...
Page 115: ... NOTES 3 3 ...
Page 116: ...Instrument Panel Overview 3 4 ...
Page 204: ... NOTES 3 92 ...
Page 260: ...When you open the hood on the 3800 V6 Code K engine here is what you will see 5 14 ...
Page 350: ... NOTES 5 104 ...