1995 Oldsmobile Cutlass Supreme overheating

Anti-Lock Brake System Active Light
When your anti-lock system
is adjusting brake pressure
to help avoid a braking skid,
the LOW TRAC light will
come on.
Slippery road conditions will exist if this light comes on,
so adjust your driving accordingly. The light will stay on
for a few seconds after the system stops adjusting brake
pressure.
The LOW TRAC light also comes on briefly, as a bulb
check, when the engine is started. If the light doesn’t
come on then, have it fixed
so it will be there to tell you
when the system is active.
‘ This light tells.you that
your engine coolant has
, overheated or your radiator
cooling fan is not working.
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.
Hot Coolant Can Burn You Badly!
In “Problems on the~Road,” this manual shows what to
do. See “Engine Overheating”
in the Index.

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Making ’hrns When towing a trailer, the green arrows on your
.~ ~~~ ~ ~~ ~ instrument panel will flash for turns even if the bulbs on
the trailer are burned oat. Thus, you may think drivers
c e.. NOTICE: behind you are seeing your signal when they are not. It’s
, important to check occasionally to be sure the trailer
Making very sharp turns while trailering could bulbs ‘be still w’orking.
cause the trailer to come in contact with the
vehicle. Your vehicle could
be damaged. Avoid Driving On Grades
I- making very sharp turns while trailering. I
When you’re turning with a trailer, make wider turns
than normal.
Do this so your trailer won’t strike soft
shoulders, curbs, road
signs, trees, or other objects.
Avoid,jerky or sudden maneuvers. Signal well in
advance.
lhrn Signals When Towing a Trailer
When you tow a trailer, your vehicle has to have a
different turn signal flasher and extra wiring. The green
arrows on your instrument panel will flash whenever
you signal a turn
or lane change. Properly hooked up,
the trailer lamps
will also flash, telling other drivers
you’re about to turn, change lanes or,stop. Reduce
speed and shift to a lower gear
before you start
down a long or steep downgrade. If you don’t shift
down, you might have to use your brakes
so much that
they would get hot and no longer work well.
On a long uphill grade, shift down and reduce your
speed to around
45 mph (70 kdh) to reduce the
possibility of engine and transaxle overheating.
If you are towing a trailer, you may prefer to drive in
THIRD (3) instead of DRIVE (D) (or, as you need to, a
lower gear).
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Engine Overheating
You will find a,coolant temperature gage and a w&ng
light about a hot engine on your instrument panel.
See
“Engine Coolant Temperature Gage” and “Engine
Coolant Temperature Warning Light” in the Index. You
also have a low’coolant light on your instrument panel.
See
“Low Coolant Light” in the Index.
If Steam Is, Coming From Your Engine
NOTICE:
If your engine catches fire because you keep
driving with
no coolant, your vehicle can be
badly damaged. The costly repairs would
not be
covered by your warranty.
If No Steam Is Coming,From Your Engine
If you get the overheat -warning but see-or hear no ~
steam, the problem may not be too serious. Sometimes
the engine can get a little too hot when you:
Climb a long hill on a hot day.
0 Stop after high speed driving.
0 Idle for long periods in traffic.
’ Tow a trailer.
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NOTICE:
Engine damage from running your engine
without coolant isn’t covered
by your warranty.
If there seems to be no leak, with the engine on check to
see if
the electric engine fan(s) are running. If the engine
is overheating, both fan(s) should be running. If they
aren’t, your vehicle needs service.
How to Add Coolant to the Coolant
Recovery Tank
If you haven’t found a problem yet, but the’coolant level
isn’t at the
COLD mark, add a 50/50 mixture of clean
water (preferably distilled) and a proper antifreeze at the
coolant recovery ‘tank. (See “Engine Coolant” in the
Index for more information about the proper coolant
mix
.)
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/ LOW
il
If this 1ight.comes on, it
means you’re low on engine
coolant.
To Add Coolant
Ifjyou need more coolant, add the proper mix at the
coolant recovery tank.
If the coolant recovery tank is completely empty, add
coolant to the radiator. (See “Ennine Overheating” in the
Index.) Add coolant
mix at
the recovery tqk, but be ,careful not
to spill it.
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