battery CADILLAC ELDORADO 1993 10.G User Guide

Downloaded from www.Manualslib.com manuals search engine A computer monitors operation of your fuel, ignition and emission
control systems. This light should come on when the ignition is on, but
the engine is not running, as a check to show you it is working.
If it does
not come
on at all, have it fixed right away. If it stays on, or it comes on
while you are driving, the computer
is indicating that you have a problem.
You should take your vehicle
in for service soon.
Battery Charge Light (Export Only)
.L
When you turn the key
to “Run” or
“START”,
this light will come on
briefly, to show that
your alternator and
battery charging
systems are working.
If a light stays on, you need service, and you should take your Cadillac to
the dealer at once.
To save your battery until you get there, turn off all
accessories.

Downloaded from www.Manualslib.com manuals search engine When you get down to 40 miles to go (or, in metric 64 km) the range
display will show
66L~7’.
Your computer needs enough data for the “RANGE” reading to work,
however,
so it will read “Lo”for a while when your vehicle is brand new
(under
25 miles). Also, it will show for a while if your battery has
been disconnected.
Driver Information Center
Your Driver Information Center (DIC) display gives you the status of
many
of your vehicle systems. The DIC is used to display driver selectable
information and warningstatus messages.
If more than one problem is detected, messages will automatically appear
in priority succession with the higher priority messages displayed first.
Driver Information Center Control Buttons
INFORMATION
Pressing this button successively will display the ENGINE RPM (Digital
Cluster only), ENGINE COOLANT TEMP, BATTERY VOLTAGE, OIL
LIFE INDEX and FUEL USED.
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Downloaded from www.Manualslib.com manuals search engine A/C OVERHEATED - A/C COMPRESSOR OFF
If the refrigerant system ever reaches an over-pressure condition, this
message
will appear to tell you that the air conditioning compressor has
been turned
off. Air conditioned air will not be delivered to cool your
vehicle. If the pressure returns
to a normal operating range, you must
select “AUTO”, “DEFOG”
, or Defrost to start the compressor. If this
message continues to appear, have the system repaired as soon as
possible to avoid compressor damage.
BATTERY NO CHARGE
This message will appear if your battery is not being charged. Have your
electrical system checked by
your Cadillac dealership at your earliest
convenience.
BATTERY VOLTS HIGH
This message shows that the electrical charging system is overcharging,
(more than
16 volts). To avoid being stranded have the electrical system
checked by your Cadillac dealership at your earliest convenience.
You can
reduce the charging overload
by using the accessories. Turn on the lights,
radio, set the Climate Control on
“AUTO” and the fan speed on “HI”
and turn the rear window defogger on. You can monitor battery voltage
on the Driver Information Center by toggling the “INFORMATION’’
button. When the engine is running, the normal range is
11.5 to 15.5
volts.
BATTERY VOLTS LOW
This message will appear when the electrical system is charging less than
10 volts, or if the battery has been drained. If this message appears
immediately after starting it is possible
that the generator can still
recharge the battery. The battery should recharge after driving a few
miles and the message should go out. If this message appears while
driving or after starting
your vehicle and stays on, have it checked
immediately to determine the cause
of this problem. To help the
generator recharge the battery quickly, you can reduce the load on the
electrical system by turning
off your accessories. You can monitor battery
voltage
on the Driver Information Center by toggling the
“INFORMATION” button. The normal range is 11.5 to 15.5 volts.
134

Downloaded from www.Manualslib.com manuals search engine Open a window just a little on the side of the vehicle that’s away
from the wind. This will help keep GO out.
Run your engine only as long as you must. This saves fuel. When you run
the engine, make it go a little faster than just idle. That is, push the
accelerator slightly. This uses less
fuel for the heat that you get and it
keeps the battery charged. You will need a well-charged battery to restart
the vehicle,
and possibly for signaling later on with your headlights. Let
the heater run for awhile.
Then, shut the engine off and close the window almost all the way to
preserve the heat. Start the engine again and repeat this only when you
feel really uncomfortable from the cold. But do
it as little as possible.
Preserve the fuel as long
as you can. To help keep warm, you can get out
of the vehicle and do some fairly vigorous exercises every half hour or so
until help comes.
VYou’re Stuck in Deep Snow
This manual explains how to get the vehicle out of deep snow without
damaging
it. See “Rocking Your Vehicle’’ in the Index.
210

Downloaded from www.Manualslib.com manuals search engine JUMP STARTING
If your battery has run down, you may want to use another vehicle and
some jumper cables
to start your Cadillac . But please follow the steps
below to
do it safely.
-- c
CAUTION:
Batteries can hurt you. They can be dangerous because:
They contain acid that can burn you. -1
They contain th n exploc ignite. '
They contain enough c ctricitv 1 burn you.
If you don't follow these steps exactly, some or all of these things
pnn Yurt you.
.' I .-. ; q= 9: ". . t
ula r( 111 In
vered by your warranty.
wing
to start your Cadillac by pushing or pulling it won't
work, and it could damage your vehicle.
TO JUMP START YOUR CXDILLAC:
1. Check the other vehicle. It must have a 12-volt battery with a negative
ground system.
NOTICE:
If the orner system Isn'
both vehicles can be damaged.
22 1

Downloaded from www.Manualslib.com manuals search engine 2. Get the vehicles close enough so the jumper cables can reach, but be
sure the vehicles aren’t touching each other.
If they are, it could cause
a ground connection
you don’t want. You wouldn’t be able to start
your Cadillac, and the bad grounding could damage the electrical
systems.
-
A CAUTION:
You could be injured if the vehicles roll. Set the parking brake
firmly on each vehicle. Put an automatic transaxle in
“P”
‘”ark).
-
3. Turn off the ignition on both vehicles. Turn off all lights that aren’t
needed, and radios. This
will avoid sparks and help save both
batteries. And it could save your radio!
4. Open the hoods and locate the batteries.
A CAUTION:
An electric fan can start up even when the engine is not running
and can injure you. Keep hands, clothing and tools away from
any underhood elc ric fan.
Find the positive
(+) and negative (-) terminals on each battery.
222

Downloaded from www.Manualslib.com manuals search engine Be sure the batteries have enough water. You don’t need to add
water to the Delco Freedoma battery installed in every new GM
vehicle. But if a battery has filler caps, be sure the right amount
of fluid is there. If it is low, add water to take care of that first. If
you don’t, explosive gas could be present.
Battery fluid contains acid that can burn you. Don’t get it
on
you. If you accidentally get it in your eyes or on your skin, flush
the place with water and get medical help immediately.
6. Check that the jumper cables don’t have loose or missing insulation. If
they do, you could get a shock. The vehicles could be damaged, too.
Before
you connect the cables, here are some things you should know.
Positive (+ ) will go to positive (+) and negative (-) will go to negative
(-) or a metal engine part. Don’t connect (+) to (-) or you’ll get a
s.hort th,g$ w.Quld damage the battery and maybe other parts, too.
A CAUTION:
Fans or other moving engine parts can injure you badly. Keep
your hands a1
- rom moving 1 -ts once the engines are
running.
224

Downloaded from www.Manualslib.com manuals search engine .. *,..
c
4.9 Liter
4.6 Liter (Northstar)
7. Connect the red positive (+) cable to the positive (+) terminal of the
8. Don't let the other end touch metal. Connect it to the positive (+ )
vehicle with the dead battery.
terminal
of the good battery.
9. Now connect the black negative (-) cable to the good battery's
negative
(-) terminal.
10. Don't let the other end touch anything until the next step. The other
end
of the negative cable doesn't go to the dead battery. It goes to a
225

Downloaded from www.Manualslib.com manuals search engine neavy unpainted metal part on the engine of the vehicle with the dead
battery.
Attach the cable at least
18 inches (45 cm) away from the dead
battery, but not near engine parts that move. The electrical connection
is just as good there, but the chance of sparks getting back to the
battery
is much less.
4.9 Liter
4.6 Liter (Northstar)
11. Now start the vehicle with the good battery and run the engine for
12. Try to start the vehicle with the dead battery.
awhile.
226

Downloaded from www.Manualslib.com manuals search engine If it won’t start after a few tries, it probably neeas service.
13. Remove the cables in reverse order to prevent electrical shorting.
%ke care that they don’t touch each other or any other metal.
GENERATOE
BRACKET
GENERATOR
I r
-+
GOOD BATTERY
@
- +
DEAD BATTERY
LMOVE CABLES IN THIS ORDER
TOWING YOUR VEHICLE
Try to have a GM dcalcr or a professional towing service tow your
Cadillac. The
usual towing equipment is a sling-type or a wheel-lift or car
carrier tow truck.
227