1982 CHEVROLET CAMARO boot

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 135

Fig. 5: Weatherproof connectors ar e most commonly used in the engine
compartment or where the connecto r is exposed to the elements
TEST EQUIPMENT
Pinpointing the exact cause of trouble in an electrical circuit is most times
accomplished by the use of special te st equipment. The following describes
different types of commonly used test eq uipment and briefly explains how to
use them in diagnosis. In addition to t he information covered below, the tool
manufacturer's instructions booklet (pro vided with the tester) should be read
and clearly understood before atte mpting any test procedures.
JUMPER WIRES
CAUTION - Never use jumper wires made from a thinner gauge wire than the
circuit being tested. If the jumper wire is of too small a gauge, it may overheat
and possibly melt. Never use jumpers to bypass high resistance loads in a
circuit. Bypassing resistances, in effect, cr eates a short circuit. This may, in
turn, cause damage and fire. Jumper wi res should only be used to bypass
lengths of wire or to simulate switches.
Jumper wires are simple, yet extremel y valuable, pieces of test equipment.
They are basically test wir es which are used to bypass sections of a circuit.
Although jumper wires can be purchased, they are usually fabricated from
lengths of standard automot ive wire and whatever type of connector (alligator
clip, spade connector or pin connector) that is required for the particular
application being tested. In cramped, hard- to-reach areas, it is advisable to
have insulated boots over the jumper wire terminals in order to prevent

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 291
6. Remove the console cover.
7. Remove the shifter boot.
8. Remove the shifter mounting bolt
s and remove the shifter assembly.
9. Installation is the reverse of the removal procedure. Adjust the linkage as
detailed earlier.
BACK-UP LIGHT SWITCH
REMOVAL & INSTALLATION 1. Disconnect the negative battery terminal from the battery.
2. At the left-rear of the transmission, the back-up light switch is threaded
into the transmission case. The speed sensor is held in with a separate
bracket. Disconnect the electrical co nnector from the back-up light
switch.
3. Remove the back-up light swit ch from the transmission.
4. To install, reverse the remova l procedures. Coat the threads with
Teflon® tape. Please refer to the to rque chart for specifications. Place
the gear shift lever in the revers e position and check that the back-up
lights work.
EXTENSION HOUSING SEAL
REMOVAL & INSTALLATION
This seal controls transmission oil leakage around the driveshaft. Continued
failure of this seal usually indicates a worn output shaft bushing. If so, there will
be signs of the same wear on the driveshaft where it contacts the seal and
bushing. The seal is available and is fairly simple to install, with the proper tool.
1. Raise and safely support the rear of the vehicle to minimize transmission
oil loss when the driveshaft is removed.
2. Unbolt the driveshaft fr om the differential and center support bearing, if
equipped. Wrap tape around the bearing cu ps to keep them in place on
the universal joint and slide the sh aft out of the transmission.
3. Use an small pry tool to carefully pry out the old seal. Be careful not to
insert the tool too far into the hous ing or the bushing will be damaged.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 292

Fig. 1: Installing the extension housing seal
4. Use an oil seal installation tool to evenly drive the new seal into the
housing. Make sure the tool only cont acts the outer metal portion of the
seal.
5. Install the driveshaft. Torque the uni versal bearing cup retainer bolts to
15 ft. lbs. (20 Nm).
TRANSMISSION
REMOVAL & INSTALLATION
On 5-speed transmissions remove the shif t lever boot and the shift lever prior to
transmission removal.
1. Disconnect the negative batte ry cable at the battery.
2. Raise the vehicle and support it safely with jackstands.
3. Drain the lubricant from the transmission.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 299

Fig. 1: Mechanical clutch linkage
3. Loosen the outboard ball stud nut and slid e stud out of the bracket slot.
4. Move the cross shaft outboard, as required to clear inboard ball stud,
then lift out from the vehicle.
5. Inspect the nylon bushing and anti-ra ttle O-ring for wear and replace as
required.
6. Installation is the reverse of th e removal procedure. Adjust linkage as
previously outlined.
DRIVEN DISC AND PRESURE PLATE
REMOVAL & INSTALLATION 1. Support engine and remove the transmissi on (as outlined in this section).
2. Disconnect the clutch fork push rod and spring.
3. Remove the flywheel housing.
4. Slide the clutch fork from the ball stud and remove the fork from the dust
boot. The ball stud is threaded into the clutch housing and may be
replaced, if necessary.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 300

Fig. 1: Clutch assembly
5. Install an alignment tool to support the clutch assembly during removal.
Mark the flywheel and clutch cover for reinstallation, if they do not
already have X marks.
6. Loosen the clutch-to-flywheel attachi ng bolts evenly, one turn at a time,
until spring pressure is released. Remo ve the bolts and clutch assembly.
To install: 7. Clean the pressure plate and flywheel face.
8. Support the clutch di sc and pressure plate with an alignment tool. The
driven disc is installed with the damper springs on the transmission side.
9. Turn the clutch assembly until t he mark on the cover lines up with the
mark on the flywheel, then install t he bolts. Tighten down evenly and
gradually to avoid distortion.
10. Remove the alignment tool.
11. Lubricate the ball socket and fork fi ngers at the release bearing end with
high melting point greas e. Lubricate the recess on the inside of the
throwout bearing and throwout fork groove with a light coat of graphite
grease.
12. Install the clutch fork and dust boot into the housing. Install the throwout
bearing to the throwout fork. Insta ll the flywheel housing. Install the
transmission.
13. Connect the fork push rod and spri ng. Lubricate the spring and pushrod
ends.
14. Adjust the shift linkage and clutch pedal free-play.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 580
4. Spray a commercial solvent onto the sensor threads and allow it to soak
in for at least five minutes.
5. Carefully remove the sensor wit h a special oxygen sensor socket.
To install: 6. First coat the new sensor's th reads with GM anti-seize compound No.
5613695 or the equivalent. This is not a conventional anti-seize paste.
The use of a regular compound may el ectrically insulate the sensor,
rendering it inoperative. Y ou must coat the threads with an electrically
conductive anti-seize compound. Installati on torque is 30 ft. lbs. (41 Nm).
Do not overtighten.
7. Reconnect the electric al wiring. Be careful not to damage the electrical
pigtail. Check the sensor boot fo r proper fit and installation.
8. Reconnect the negative battery cable.
COOLANT TEMPERATURE SENSOR
OPERATION
Most engine functions are affected by the coolant temperature. Determining
whether the engine is hot or cold is largely dependent on the temperature of the
coolant. An accurate temperature signal to the ECM is supplied by the coolant
temperature sensor. The coolant temperatur e sensor is a thermistor mounted in
the engine coolant stream. A thermistor is an electrical device that varies its
resistance in relation to changes in temperature. Low coolant temperature
produces a high resistance and high coolant temperature produces low
resistance. The ECM supplies a signal of 5 volts to the coolant temperature
sensor through a resistor in the ECM and measures the voltage. The voltage
will be high when the engine is cold and low when the engine is hot.
REMOVAL & INSTALLATION
1. Disconnect the negative battery cable.
2. Drain the cooling system to an appropr iate and clean container for reuse.
3. Disconnect the electrical wiring fr om the coolant temperature sensor.
4. Remove the coolant temperature sensor.
To install: 5. Install the coolant temperature sensor.
6. Connect the electrical wiring.
7. Fill the cooling system.
8. Connect the negative battery cable.
9. Start the engine and check for leaks.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 629
as much voltage to fire the plug at hi
gh speeds than at idle. The improved
air/fuel ratio control of modern fuel injection combin ed with the higher voltage
output of modern ignition systems will often allow an engine to run significantly
longer on a set of standard spark plugs, but keep in mind that efficiency will
drop as the gap widens (along wit h fuel economy and power).
When you're removing spark plugs, work on one at a time. Don't start by
removing the plug wires all at once, because, unless you number them, they
may become mixed up. Take a minute before you begin and number the wires
with tape.
1. Disconnect the negative battery cabl e, and if the vehicle has been run
recently, allow the engine to thoroughly cool.
2. Carefully twist the spark plug wire boot to loosen it, then pull upward and
remove the boot from the plug. Be su re to pull on the boot and not on the
wire, otherwise the connector locat ed inside the boot may become
separated.
3. Using compressed air, blow any water or debris from the spark plug well
to assure that no harmful contam inants are allowed to enter the
combustion chamber when the spark plug is removed. If compressed air
is not available, use a rag or a brush to clean the area.
Remove the spark plugs when the engine is cold, if possible, to prevent damage
to the threads. If removal of the plugs is difficult, apply a few drops of
penetrating oil or silicone spray to t he area around the base of the plug, and
allow it a few minutes to work.
4. Using a spark plug socket that is equipped with a rubber insert to
properly hold the plug, turn the spar k plug counterclockwise to loosen
and remove the spark pl ug from the bore.
WARNING - Be sure not to use a flexible extension on the socket. Use of a
flexible extension may allow a shear fo rce to be applied to the plug. A shear
force could break the plug off in the cylinder head, leading to costly a\
nd
frustrating repairs.
To install:
5. Inspect the spark plug boot for t ears or damage. If a damaged boot is
found, the spark plug wire must be replaced.
6. Using a wire feeler gauge, check and adjust the spark plug gap. When
using a gauge, the proper size shoul d pass between the electrodes with
a slight drag. The next larger size should not be able to pass while the\

next smaller size should pass freely.
7. Carefully thread the plug into the bor e by hand. If resistance is felt before
the plug is almost completely th readed, back the plug out and begin
threading again. In small, hard to r each areas, an old spark plug wire and
boot could be used as a th reading tool. The boot will hold the plug while
you twist the end of the wire and t he wire is supple enough to twist
before it would allow t he plug to crossthread.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 630
WARNING
- Do not use the spark plug socke t to thread the plugs. Always
carefully thread the plug by hand or us ing an old plug wire to prevent the
possibility of crossthreading and damaging the cylinder head bore.
8. Carefully tighten the spark plug. If the plug you are installing is equipped
with a crush washer, seat the plug, then tighten about
1/4 turn to crush
the washer. If you are installing a t apered seat plug, tighten the plug to
specifications provided by the vehicle or plug manufacturer.
9. Apply a small amount of silicone di electric compound to the end of the
spark plug lead or inside the spark pl ug boot to prevent sticking, then
install the boot to the spark plug and pus h until it clicks into place. The
click may be felt or hear d, then gently pull back on the boot to assure
proper contact.
INSPECTION & GAPPING
Check the plugs for deposits and wear. If they are not going to be replaced,
clean the plugs thoroughly. Remember t hat any kind of deposit will decrease
the efficiency of the plug. Plugs can be cleaned on a spark plug cleaning
machine, which can sometimes be found in service stations, or you can do an
acceptable job of cleaning with a stiff br ush. If the plugs are cleaned, the
electrodes must be filed flat. Use an igni tion points file, not an emery board or
the like, which will leave deposits. The electrodes must be filed perfectly flat
with sharp edges; rounded edges reduce the s park plug voltage by as much as
50%.
Check spark plug gap before installati on. The ground electrode (the L-shaped
one connected to the body of the plug) mu st be parallel to the center electrode
and the specified size wire gauge (please refer to the Tune-Up Specifications
chart for details) must pass between t he electrodes with a slight drag.
NEVER adjust the gap on a used platinum type spark plug .
Always check the gap on new plugs as they are not always set correctly a\
t the
factory. Do not use a flat feeler g auge when measuring the gap on a used plug,
because the reading may be inaccurate. A round-wire type gapping tool is the
best way to check the gap. The co rrect gauge should pass through the
electrode gap with a slight drag. If you're in doubt, try one size smaller and one
larger. The smaller gauge should go through easily, while the larger one\

shouldn't go through at all. Wire gapping tools usually have a bending tool
attached. Use that to adjust the side electrode until the proper distance is
obtained. Absolutely never attempt to bend the center electrode. Also, be
careful not to bend the side electrode too fa r or too often as it may weaken and
break off within the engine, requiring remova l of the cylinder head to retrieve it.