1976 CHEVROLET MONTE CARLO check engine

Downloaded from www.Manualslib.com manuals search engine Front suspension
Every 6 months or 7,500 miles
Lubricat~ fittings with water re­
sistant EP Chassis Lubricant which
meets
GM Specification6031M.
NOTE: , Ball joints should not be
lubricated unless their temperature
is
+10° F (- 12 °C), or higher.
During cold weather, they should
be allowed to
warm up as necessary
before being
l\lbricated.
Steering Linkage
Every six months or 7,500 miles,
lubri cate fittings with water
resist­
ant EP Chassis Lubricant which
meets GM Specification
6031M.
Power Steering System
Check the fluid level in the pump
reservoir at each oil change period.
Add GM
Power Steering Fluid
(or Automatic Transmission Fluid
DEXRON"-II) as necessary to
bririg level into proper range on
filler cap indicator depending upon
fluid temperature.
If at operating temperature (ap­
proximately 150°F, 66°C-hot to
the touch), fluid should be between
"HOT" and "COLD" marks. If at
room temperature (approximately
70°F, 22°C), fluid should be be­
tween "ADD " and "COLD " marks.
Fluid does not require periodic
changing.
5-10
"HOT" MARK
''COL~'' MARK
\::::j. __ "ADD"

Downloaded from www.Manualslib.com manuals search engine Front Wheel Bearings
Every 30,000 miles-clean and
repack with
a. high melting point
wheel bearing lubricant.
Use wheel
bearing lubricant GM Part No.
1051344 or equivalent. This
is a
premium high
~elting point lubri­
cant. When replacement is neces­
sary specify Delco parts.
Brakes
Brake linings should be periodi­
cally inspected for wear
by a quali­
fied technician. The frequency of
this inspection depends upon
driv­
ing conditions such as traffic or
terrain, and also the driving tech­
niques of individual owners .. Your
Chevrolet Dealer is best qualified
to advise you
as to how often this
inspection should be performed.
When replacement is required,
specify
GM and Delco parts.
REMINDER: The front disc
brakes have a built-in wear indica­
tor
thatis designed to make a high
frequency , squealing
or cricket-like
warning
sOl!l1d when the linings are
worn to where replacement is re­
quired. The sound will occur inter­
mittently or continuously when
wheels are rolling, but will
dis­
appear when the brake pedal is
firmly applied. Also see the brake
checks listed. in the Maintenance
Schedule folder.
5-11
Master Cylinder-Every 6 months
or
7,500 miles -Check fluid level
in each reservoir and maintain
14" below lowest edge-of each filler
opening with Delco Supreme No.
liar DOT-3 hydraulic brake fluid.
11." BELOW
TOP EDGE .k:::O"',
Parking Brake Pulley, Cables
and Linkage-Every 6 months or
7
,500 miles -Apply water resis­
tant EP Chassis Lubricant which
meets GM Specification 6031M, to
parking brake cahle at cable guides
and at all operating links and levers.

Downloaded from www.Manualslib.com manuals search engine Accelerator Linkage
Lubricate with engine oil every
15,000 .miles as follows:
1. V-8 Engine-lubricate cable pin
at the carburetor lever.
Hinges
The following points should be
checked and lubricated every 6
months or
7,500 miles, whichever
occurs first: hinges on all doors,
fuel filler door, trunk lid, door lock
striker and door jamb switches.
Hood Latches
Every 6 months or 7,500 miles
whichever occurs first, lubricate
hood latch assembly and hood
hinge assembly
as follows:
1. Wipe off any accumulation of
dirt or contamination on latch
parts.
2. Apply Lubriplate
or equivalent
to latch pilot bolts and latch
locking
plate,
3. Apply light engine oil to all
pivot points in release
mecha­
nism, as well as primary and
secondary latch mechanisms.
4. Lubricate hood hinges.
5. Make hood hinge and latch
mechanism functional check to
5-12
asSUre the assembly is working
correctly.
Air Conditioning
Have your Chevrolet Dealer
check your Air Conditioning
sys­
tem at some time during the winter
months to be sure there has been
no loss in cooling output. During
the summer, see your Chevrolet
Dealer immediately if you suspect
the system
is nof performing as it
should.
NOTE: Your car's air condition­
ing system will not operate be­
low ambient temperatures of 300P
( -1°C) regardless of control
position.

Downloaded from www.Manualslib.com manuals search engine co mfort, the reduced tire pressures
listed on the placard may
be used
when reduced loads of 5 occupants
or
less are carried. Improper tire
inflation pressures
c,an adversely
affect tire life and vehicle perform-
l' ance.
Too Iowan air 'pressure results
I in increased tire flellingand heat
ENGINE AN,D BODY STYLE
4' Sedans, Coupe s ;;' " -except Imp ala 'S '
~ Impala ,'S' ,
Station Wagon
,
.',
build up, weakening the tire and
increasing
sus ceptibility to damage
or failure. In addition, low air
pre ssure reduces fuel economy and
may result in abnormal tire wear
and adverse vehicle handling. Too
high an air pressure can re sult
in
har sh ride , increas ,ed su sceptibility
to dam a
ge fr om road hazards, and
STANDARD TIRES
HR78-15 (R adial)
G78-1 5 (Bias Belted)
LR7
8-1 5C (Radial)
All
sta ndard tires are blackwall With whi tewall optional.
All tires fo r sedan s a-nd co upes are load range 8, except as n ote d.
5-15
abnormal wear.
Tire inflation pressures should
be checked at least monthly when
the
tires , are "cold" and when
changing the load you plan
to carry
in your vehicle .
L The cold tire inflation pressure
applies
to the tire pressure when
a vehicle has not been driven for
OPTIONAL TIRES
G78-15 (Bias Belted)
HR-78-1 5
W/S (Ra dial)
G
78-15 W/S (Bias Belted)
L78-1 5C W/S (Bias Belted)

Downloaded from www.Manualslib.com manuals search engine for 3 hours or more, or driven
less than 1 mile.
2. It is normal for tiTe pressures to
increase 4-8 PSI when the tires
become hot from
driving. Do not
"bleed" (reduce tire inflation
pressures)
after driving your
vehicle. Bleeding serves
to in­
crease tire flexing and heat build­
up which can result in tire dam­
age and failure.
3. For sustained driving
at turn­
pike speeds; cold inflation
pressures should be increased 4
PSI above the recommended
cold inflation pressures on the
tire placard up
to a maximum of
32
PSI for load range B tires, 36
PSI for load range C, and 40 PSI
for load range D. Sustained
speeds above 75 mph are not
recommended when the 4
PSI
adjustment would require pres­
sures greater than the maximum
pressures above.
4, Always use a tire pressure gauge
(a pocket type gauge is recom­
mended) when checking infla­
tion pressures. Underinflated
radial tires may have the same
appearance
as a properly inflated
radial tire.
Visual inspection of
-tires for in/laton is totally inade,
quate especially in the case 0/
radial tires. If inflation pressure
of an individual tire
is found to be
consistently low, have your
dealer find and correct the cause.
5. Be sure to re-install the tire in­
flation valve caps, if
so equipped,
to prevent dirt and moisture
from entering the valve core
which could cause air leakage.
Inspection and Rotation
Your tires perform different jobs
(front tires are involved with steer­
ing and rear tires normally with
propelling the vehicle) and can
wear differently depending on the
type of roads driven, individual
5-16
I
I '
,
)1, I
I I ( I , I , )' ,t
I ) I )
I , I I I I (
PROPERLY INFLATED
BIAS-BELTED TIRE
PROPERL Y INFLATED
RADIAL TIRE

Downloaded from www.Manualslib.com manuals search engine Air Cleaner
Your Cl:
receives its power from
a
mixture of gasoline and air. The
air is taken into the system through
the air cleaner so it's important to
replace~he air cJea!1er at required
intervals. A dirty
air cleaner re­
duces . engine efficiency.
Properly Tuned'Engine
Overall tuning (a check on tlin­
ing , spark plugs, emission control
devices, etc;)
can improve your
car's gas mi,leage . You just
can't
expect an "out-of-tune" engine to
give you good gas mileage and
cleaner air.
Excess Weight
Fuel economy is related to the
work. the engine . must do. The
heavier the load , the more power it
take
s. Keep excess weight to a
minimum by removing any per­
sonal effects or luggage from the
car or trunk when they are not
needed.
Tire Inflation
Underinfiation not only causes
needless wear of the tires, but
can
also waste gasoline. It's a good
idea to check tire pressures
regularly.
Wheel Alignment
Incorrect "toe in" or "toe out" can
have the effect,of dragging your
front tires sideways
and may cause
premature tire wear.
It takes power
to carry this extra load and that
takes gas from your tank.
Catalytic Converter
The catalytic converter is an
emi ssio n control device added to
5-22 the
exhaust system to reduce hy­
drocarbon
and carbon monoxide
pollutants from the exhaust gas
stream. The converter contains
beads which are coated with a cata­
lytic material containing platinum
and palladium.
Use of the catalytic converter
has the advantage
of allowing the
engine
to be re-tuned for improved
fuel economy anddriveability.
The catalytic converter requires
the use
of unleaded fuel only,
Unleaded gasoline is used to re­
duce combustion chamber deposits,
corrosion
and to prevent lead con­
tamination
of the catalyst that
would render it ineffective.
The use
of leaded fuel will cause the COIO- .
lytic converter to become ineffec­
tive
as an emission control device.

Downloaded from www.Manualslib.com manuals search engine FUSES AND CIRCUIT BREAKER: (Continued) Tho hSDdlomp clrculls are proleded by a dreult breaker In the light Iwitch. An slsc:trlcol overload will cause the lamps to go on and off, or In som~ cOles to remain off'. If this condition deve lo ps, have your
wiring circuit. checked Immediately. In addition to a fuse, the windshield
wiper mot or Is also protected by a circuit breaker. If the motor oyer· heats, due to overk>adlng caused by heClvy snow, etc. tl\e wipers will
remam stopped unltl the motor cools. Also, a c.Irc:uit brea ker. mounted on
the firewall, protects the power window, power seat, and other circuits when vehicle Is so equipp.d. Where current load Is too heavy, the
circuit breake r Intermittently opens and closes, protecting the circuit until the cause Is found and eliminated. Fuses, located in the Junction Block beneath the dash on the driver's .Ide are: Radio, TCS SoL, Hydra·matic Downshift and Anti·Diesel Control, Pulse Wiper System, ChQke Pull Off ........................ . W/S Wiper............. .• . .. . .................... . Stop Lamps, Hazard flasher..... . ......... . Heater, A /C ...... . . .. ' Dir. Sig., B /U lamps, Power Window Relay. Inst.lamps, Heater Dial,::, ..... Inst. Panel Warning Lamps, Gauges, Cruise Control, Rear Defogger Override Relay, SeaL8elt Warning Buzzer. ..... -. c •••••. Warning Buuer, Luggage Lamp, Clock, Courtesy Light, Ligflter,
lOA 25A lOA 25A .. 20A 3 A
lOA
Glove Box Light. . . . .. . . . . . . . ..... 20A Tail lamp, Parking Lamp, License, and Side Marking Lamp... . ..... 20A
An Air Conditioning high blower speed fuse, 30 amps., is located in an In-tine fuse holder runnin g from JUnction block to AI ... Conditioning -relay. Do not Ufe fuses of higher amperage rating than those recommended
obove. Fusible ,
LInks are in(:orporated into 'he wiring system. These are wires of such a gauge that they will fuse (or melt) before damage occun to an _ent ire wiring harn ess in tile even' of an electrical
overload. See your Chevrole t Deal er if fusible link re placement
becom es necessary.
BULB SPECIFICATIONS Heodlamp Unit Outer-High Beam ..........•..•.. Low 8eam .... · .•.••..••....
Inner -High Beam .......... , . •.. .. Parking lamp and Front Directional Signal. .......••... Toil and Stop Lamps Re,ar Directianal Slgn(ll .......•..... license Plate Lamp ............•..... Back.up Lamp ................•.••.. Glo .... Comportment lamp .•..••.....• Indicotor lamps Clock lamp Temperature Indicdtor Lamp 011 Pressure Indica'tor lamp Generator Indicator lamp Hi-880m Indkator lamp Auto. Trans. Quadrant Lamp
Directional Signal Indicator Lamp
Brake System W,a ,rn!ng Lamp Seat Belt Warning Lamp oOor Open Warning Lamp Inshvmen' Panel Ou.ter lamps. Sid. Morker-FrOl1i ................. . Side Marker-Rear ................. . Heater, Ale COntrol Panel Lamp .....•.
D ome Lamp ....................... . lU9t1oge Compartment Lamp ......... . Underhood lamp ................... . Courtesy Lamp ..................... .
Radio Dial Lamp (All exe. Stereo ond Tape player) . . ................ . RadiO, Oial Lamp (Stereo and Tape player) .................... .
Reading lamp ..................•... Radio Indicator .......••..••.•.••...
6-3
Can_uea power Humb ...
37Y~W 4000 55W (S.ale~, Beom)
37V1W 5001 (Sealed Beam)
24-2.2 11S7NA
32-3 1157 3 168
32 I J 56 2 1891
2 194
3 168
2 194
2
194
2 1895
12 211·2or211al 15 1003 15 93
6 631
3 1816
2 564 15 1004 I 66

Downloaded from www.Manualslib.com manuals search engine INDEX
Absorbers, Superlift Shock. . . . . . . . . .. 2-27
Accessory Drive Belts. . . . . . . . . . . . . .. 5-4 Accessory P()sition, Steering Column Lock. . . . . . . . . . . . . . . . . . .. 2-2
Acrylic Lacquer. . . . . . . . . . . . . . . . . . .. 4-5 Adjusters, Automatic Brake. . . . . . . . .. 2-9 Air Adjustable Superlift Shock Absorbers. . . . . . . . . . . . . . . .. 2-27 Air Circulation .......... " ..••..... 2-17 Air Cleaner . . . . . . . . . . .. . . . . • • . . . . .. 5-4 Air Conditioning
Automatic Operation. .. . . . . . . . . . .. 2-22
4 Seasons Operation. . . . . . . . . . . . .. 2-20 Maintenance. . . . . . . . . . . . . . . . . . . .. 5-12 Air Inlets , Ventilating System ........ 2-17 Antenna •.......... -•....•• , . • . . . . .. 2-25 Anti-freeze (See Cooling System).... .. ~l Anti-Spin Differential. . . . . . . . . . . . . .. 2-27 Anti-Theft Key Buzzer System ........ 2-2 Anti-Theft Steering Column Lock. . . .. 2-2
Appearance Care. . . . . . . . . . . . . . . . . .. 4-1 Ash Trays. . . . . . .. .. . . .. . . . . . . . . ... 2-10 Automatic Brake Adjusters. . . . . . . . .. 2-9 Automatic Transmissions Fluid Check.. .. . . . . . . . . . . . . . . . . .. 5-5 Fluid Recommendations ... , . . . . . .. 5~5 Maintenance. . . . . . . . . . . . . . . . . . . .. 5-5 Operation ...... ,., ....... "., .... 2.4
Starter Safety Switch .. , ..•• ' .• ' . '. 2·3 Axle Rear Fluid Level ............... , . . . . .. 5-9 Maintenance .............•...... , 5·9 Backup Lights.... . . . . .. . . ... . . . . . .. 6-3 Ban Joints . . . . . . . . . . . . . . .. .. . .. . . .. 5·10
Bassinet Placement.. • . . . . . . • . . . . .. .. 1-9 Battery Emergency Starting, . , •...... , . . .. 3-2 Auid Level ........ , , .In side Back -Cover Gas Caution. .. .. . . .. . . . . . . .. . . .. 3-3 Specifications ....... , ............. 6-1 Bearings, Front Wheel. ......... , .... 5·11 Before Driving Your Chevr olet. ...... 1-1 Belted Tires .. , "., ............ , .... 5·14 Belts Engine Drive .... , . . . . . . . . . •.. . . . .. 5-4 Lap ............................. 1-4 Shoulder, ......... , ............ '. 1-4 Blower, Ventilating ................. 2-19 Body Identif ication Number .......... 6-1 Brakes D,riying Through Deep Water, . , , .. 2-8 Linings .. , ...................... , 2-8 Maintenance ..... ' . ... , . . . . . . . . . . 5-11 Master Cylind er Level ......••..... 5-11 Parking Brake.. . . . . . . . . . . .. . . . . .. 2-8 Pedal Travel ........... , . . . . . . . .. 2-8 Power, ...................• , ..... 2-8 Self-Adjusting ... , .......• " ...... 2-8 Trailer .................... ,..... I-to Warning Light. .... -.............. 2-1 2 Break-In Period Cars Pulling Trailers. . .. ...... .... 1-10 New Car ......... ,., ... ,........ ii Bright Metal Cleaning ....... '. ' . . . . .. 4-5 "Brights" Headlamp Indicator , ...... , 2-13
Buckles, Seat Belt., ........... ,. .. .. 1-4
Bulbs and Fuses .............. , . , . .. 6-3 Bumper Jack
Operation ........ , ...•••••..•.... 3-4 Stowage ............ , .••. , . . . . . .. 3-5 Seat Belt Buzzer Key Remin der ................ , . .. 2-3
6-8
Cap,
Engine Oil ...... , . . . . • . . . . . . • . . .. 5-2 Gasoline ............. , . . . . . . • . . .. 5-2
Ca~~~fti~~·:::::::::::::::::: :::::: ~: Carbon Monoxide Caution •.. , ..•.... 2-1 Carpet Care... . . . . .. . . . . . .. . . . . .. .. 4-2 Carrier, Infant Safety................ 1-8 Carrier, Roof Luggage ........ , . . . .. 2~27 Catalytic Converter ........... , .. 5-22, 5-23 Changin g Wheels and TlCes. . . . . . . . .. 3-4 Cha rging System Indicator Light...... 2-12
Chassis Maintenance. . . . . . . . . . . . . . .. 5-9 Child Restraint
Cars Not Equipped With
Special Child Restraints. , .. , ..• 1-8
Child Safety Seat. .. . .. . . . . . .. . . .. 1-8 Infant Safety carrier. .. . . . . . . . . . .. 1-8 Chrome Protection ....... , .......... 4-5 Cigarette Lighter. . . . . . . . . . . . . . . . .. . 2-15 Circuit Breakers, Headlamps. . . . . . . .. 6-2 Cleaning
Carpet Care.. . . . . . . . . . . . . . . . • . . .. 4~2 Exterior Finish and Trim. . . . . • . . .. 4-5 Fabric and Interio r Trim .......... 4-1 Solvents Recommended ........ , . .. 4-1 Spot Removal. ...... : . . .. . . .. . . .. 4-3 Vinyl Top ........ , . , . . . . . . •• . . .. 4-5 Clock ............................. 2-15 Coa t Hooks.......... ........••.... 1-2 Cold Weather Starting.. . . . . . . • • • . . .. 2-3
Comp artment
Glove., .... , .. , ....... , ...•..... 1-1 Luggage ....................... :. 2·33 Complaint Procedure. . . . . . . . . . •• . . .. 6-4 Conditioner, Air.. .. . . . . .. . . • .. . .... 2-20 Controlled Differential .......••• , . .. 2-27