![Chevrolet 2005 Colorado Owner'S Manual Download Page 297](http://html.mh-extra.com/html/chevrolet/2005-colorado/2005-colorado_owners-manual_2596972297.webp)
If you get the overheat warning with no sign of steam,
try this for a minute or so:
1. In heavy traffic, let the engine idle in NEUTRAL
while stopped. If it is safe to do so, pull off the
road, shift to PARK (P) or NEUTRAL and let the
engine idle.
2. Turn off the air conditioning.
3. Turn on your heater to full hot at the highest fan
speed and open the windows as necessary.
If you no longer have the overheat warning, you can
drive. Just to be safe, drive slower for about 10 minutes.
If the warning does not come back on, you can drive
normally.
If the warning continues, pull over, stop, and park your
vehicle right away.
If there is still no sign of steam, idle the engine for three
minutes while you are parked. Push down the accelerator
until the engine speed is about twice as fast as normal
idle speed for at least three minutes while you are parked.
If you still have the warning, turn off the engine and get
everyone out of the vehicle until it cools down.
You may decide not to lift the hood but to get service
help right away.
Cooling System
When you decide it is safe to lift the hood, here is what
you will see:
A. Coolant Recovery Tank
B. Engine Cooling Fan
C. Radiator Pressure Cap
If the coolant inside the coolant recovery tank is boiling,
do not do anything else until it cools down. The
vehicle should be parked on a level surface.
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Summary of Contents for 2005 Colorado
Page 5: ...These are some examples of symbols that may be found on the vehicle v ...
Page 6: ... NOTES vi ...
Page 19: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 1 13 ...
Page 126: ... NOTES 2 44 ...
Page 129: ... NOTES 3 3 ...
Page 130: ...Instrument Panel Overview Manual Transmission shown Automatic Transmission similar 3 4 ...