1981 CHEVROLET MONTE CARLO reset

Downloaded from www.Manualslib.com manuals search engine CRUISE.
C~~~~L~_. --''--_=
.CRUISE .CQNTROJ. WITH RESUME FEATURE
The optional Cruise Control System provides automatic speed control for your
comfort
when driving on freeways , turnpikes or othernon'congested highways.
The system is
designf;lCl to f.unction above gpeeds of approximately 30 "1'h (50 ~I~. .
To engage Cruise ContrQI, proceed as follows:
•
··ON ~ THE ' : Cruise " ~wltchmUst be Positioned to "ON" and the vehicle
speed above abOu'! 30 mph (50 km/h) before the system can be engaged.
• SET -Depress "set" button completely when vehicle reaches desired '. . speed. anc release the button SLOWLY to engage system. Use of brakes is
"-'''-'l'l/!Slgned to dis engage system, blit pre-set~peed Viill be retained in
memory. . '." ,
To RESET at a FASTER SPEED , accelerate your vehicle to the higher speed,
depress the "set" button completely , anc re",ase SLOWLy to re·engage .
•
COAST-To RESET at a SLOWER SPEED, depress the "set" button and holdi! in whil e decelerating until desired speed is reached, then release SLOWLY to re·engage .
• RESUME
-Slide "cruise"swi!ch to "resume" and release . Vehicl .e will
accelerate or coast to previously set cruise speed.
• DISENGAGEMENT -The system is disengaged by applying the brakes.
Under normal qperation, it is not necessary to use the. "off " position.
Sliding the "cruise" switch to "off" will erase the memory and disengage
the system. Turning off the ignition does the same . System can also be
disengaged by hOlding in the "set" button until the vehicle speed drops
below about
30 mph (50 km/h).
To
PASS at a FASTER SPEED, depress the accelerator pedal to manually
o verride the Cruise
COntrol. REMEMBER that the vehicle will return to the pre­set speed after passing is cO"1'leted .
NOTICE: To help keep the vehicle under control, do not use the Cruise Control when it may not be advisable to keep the·· vehicle at a constant speed. It is PARTICULARLY NOT ADVISABLE TO USE THE' CRUfSE CONTROL AND ESPECIALLY ITS RESUME FEATURE ON SUPPERY ROADS
SUCH AS THOSE COVERED BY SNOW AND ICE. It is also not advisable to use the Cruise Control in conditions such as on windin g
roads. in heavy or varying traffiC volume ; or in traffic that. varies in speed . tt is also not advisable to use the Resume Feature when the previously set
speed is faster than the existing traffic flow.
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Downloaded from www.Manualslib.com manuals search engine DISC BRAKE WEAR INDICATORS
Front disc brakes have bum-in we .ar indicators which are desigled to make a
high-pitched squeating or
cricket·tike warning sound when the brake pads are
worn to where new pads are needed . The sound will come
and go. or be heard
all the time when the wheels are rolling, but will stop when the brake pedal is
pushed down
firmly. Expensive damage can result if pads are not replaced When needed .
See also the brake checks listed in the Maintenance Schedule folder.
INSTRUMENT PANEL AND CONTROLS
INSTRUMENTS
The instruments . gages and indicator lights convenienlly grouped in the
instrument cluster are designed to tell you at a glance many important things
about the perform ance of your
vehicle. The following information will enabl e
you to more quickly understand and properly interpret these instruments.
Speedometer
The speedometer hand indicates vehicle speed in miles per hour and
kilometers per hour.
Odometer
The group of six figures in the, speedometer lower center sectiori indicates the
accumulated mileage.
Trip Odometer (optional)
The trip odometer may be reset to zero by turning stem to. the right This
instrument may be used to 1TI<\':!1 .. aPC~rately record trip mileages 'or kilometers .
Fuel Gage
The fuel gage will register the APPROXIMATE fuel level in the tank. when the
ignition is in the
RUN position .
When the
gage registers EMPTY. some fuel is still available as a reserve .
When the gage registers FULL. some
additional fuel can still be added to the
tank. The following conditions maybe considered normal:
•
Gas station pump may shut off before fuel gage indicates FULL
• Amount of gasoline reqUired ior fill~up may not exaclly correspond to gage.
• Needle
may not move awa y from FULL until some time aiter fill·up .
• Needle
may move during turns. stops and accelerations.
When the ignition switch is turned to the OFF position, the needle will not
necessarily return all the way·to the EMPTY mark.
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Downloaded from www.Manualslib.com manuals search engine The reminder chime is actuated only when the ignition -switch is--turned to
"OFF," "LOCK" or "ACCESSORY" position,
When the parking lamps or headlamps are
to be operated with the key in the
OFF position , the reminder chime can be shut off by turning the light switch
knob until the instrument cluster lights are not on.
Electric Clock
Reset the dock by pulling out the knOb and turning the hand s clockwise ~
slow, counterclockwise if fast. This is designed to, if the clock error is five minutes or mo"e~ -automatically --'compensate for time gain or ,lag. Several
resettings, several days apart, may be needed to properly adjust the clock
meChanism.
Cigarette Lighter
The cigarette lighter is located to the right of the heater control. To operate,
. push it in. When it becomes heated, it
automatically pops out ready for use .
Electric Trunk Release
An electric trunk release is available which permrts opening the trunk from'
inside the car. With the ignition key on, pUsh the release button located in the .
glove box.
Always
lock . the glove compartment when leaving the car unattended to prevent unauthorized entry into·tne trurik .
VENTILATION SYSTEM
.• _<, YOUf.,v.~Jc.le (air conditioned Of non -air conditioned) is equipped with a flow­through ventilation system which brings outside air into the vehicle through the
air inlet a
nd exhausts it through the valves in the rear body lock pillars. (See
illustration).
FRONT INLET GRILLE
Basic Operating Tip!!:
• Always keep the front inlet grilles clear of obstructions (leaves, ice, snow ,
etc .) .
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Downloaded from www.Manualslib.com manuals search engine 4. Close the drain valve. Install the block drain plugs, if removed. Add water
until the system is
filled and run the engine until the upper radiator hose is
hot
again.
5. Repeat steps 3 and 4 several times until the drained liquid is nearly colorless.
6. Drain the system, then close the radiator drain valve tightly. Install block
drain plugs, if removed.
7. Disconnect all hoses from the coolant recovery tank. Remove the recovery
tank
and pour out any fluid. Scrub and clean the inside of the recovery
tank with soap and water. Flush it well with clean water, then drain it.
Reinstall the recovery tank and hoses.
8. Add enough water and ethylene glycol antifreeze (meeting GM
Specification 1899-M) to provide the required cooling, freezing and
c()rrosion protection, Use a solution that is at least 50 percent antifreeze out no mOre than 70 percent antifreeze. Fill the radiator to the base of the
filler neck
and fill the coolant recovery tank to the "Full Hot" mark. Put the
recovery tank cap back on.
9. Run the engine, with the radiator cap removed, until the upper radiator
hose is hot.
10. With the engine idling, add coolant to the radiator until it reaches the
bottom of the filler neck. Install the radiator cap, making sure the arrows on the cap line up with the overflow tube.
iI is the owner's responsibility to,
'. -Main)!!!n cooling system freeze protection at -3rC (-34'F) to ensure protection against corrosion and loss of coolant from boiling. (A 50/50
mixture of water and ethylene glycol antifreeze will provide freeze
protection to -37'C or -34'F.) You should do this even if you don't
expect freezing temperatures.
• Add ethylene glycol base' antifreeze that meets GM Specification 1899-M
when antifreeze haS to be added because of coolant loss or for more
protection against freezing at temperatures lower than -37'C (-34'F).
NOTICE: Do "otute methanol-base antifreeze, Of alcohol,or plain water alone, in your vehicle at any time. They will boil at a lower point than that at which the "TEMP"
light (or temperature gage) will warn of overheating,. and they do not provide proper protection against cOrrosion.
Radiator Pressure Cap
The radiator cap, a 105 kPa (15 psi) pressure type, must be installed tightly,
otherwise coolant may be lost and damage to engine may result from
overheating. Radiator pressure
caps should be checked periodically for proper
operation. If replacement is required, an AC cap is recommended.
Thermostat
The engine coolant temperature is controlled by a thermostat. It stops coolant
flow
through the radiator until a preset temperature is reached. This thermostat
is installed in the engine
coolant outlet on the engine block. The same thermostat is used in both winter and summer. When a replacement is needed, AC"Delco parts are recommended.
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