clock CHEVROLET CAMARO 1982 Repair Guide

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 847
DISARMING
1. Turn the steering wheel to align the w heels in the straight-ahead position.
2. Turn the ignition switch to the LOCK position.
3. Remove the SIR air bag fuse from the fuse block.
4. Remove the left side trim panel and disconnect the yellow 2-way SIR
harness wire connector at the bas e of the steering column.
To enable system: 5. Turn the ignition switch to the LOCK position.
6. Reconnect the yello w 2-way connector at the base of the steering
column.
7. Reinstall the SIR fuse and the left side trim panel.
8. Turn the ignition switch to the RUN position.
9. Verify the SIR indicator light flashes 7-9 times, if not as specified, inspect
system for malfunction or c ontact the manufacturer.
For more details on the SIR system - including disarming instructions for
passenger bags - please refer to Chassis Electrical in this repair guide.
SUPPLEMENTAL INFLATABLE REST RAINT (SIR) COIL ASSEMBLY
After performing repairs on the inter nals of the steering column the coil
assembly must be centered in order to avoid damaging the coil or accidental
deployment of the air bag. There are 2 different styles of coils, one rotates
clockwise and the other rotates counterclockwise.
ADJUSTMENT (CENTERING THE COIL) 1. With the system properly disarmed, hold the coil assembly with the clear
bottom up to see the coil ribbon.
2. While holding the coil assembly, depr ess the lock spring and rotate the
hub in the direction of the arrow until it stops. The coil should now be
wound up snug against the center hub.
3. Rotate the coil assembly in the opposite direction approximately 2
1/2
turns and release the lock spring between the locking tabs in front of the
arrow.
4. Install the coil assembly onto the steering shaft.
STEERING WHEEL

WARNING - Before attempting any repairs involving the steering wheel or
disassembly of it, ensure that the Supple mental Inflatable Restraint (Air Bag)
system is properly disarmed.
REMOVAL & INSTALLATION
If the vehicle is equipped with a SIR (A ir Bag) system, ensure that the proper
disarming procedure is followed.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 850
TURN SIGNAL SWITCH

WARNING - Before attempting any repai
rs involving the steering wheel or
disassembly of it, ensure that the Supple mental Inflatable Restraint (Air Bag)
system is properly disarmed.
REMOVAL & INSTALLATION
STANDARD COLUMNS WITHOUT AIR BAG 1. Remove the steering wheel as pr eviously outlined. Remove the trim
cover.
2. Pry the cover off, and lift the cover off the shaft.
3. Position the U-shaped lockplate co mpressing tool on the end of the
steering shaft and compress the lock plate by turning the shaft nut
clockwise. Pry the wire snapri ng out of the shaft groove.
4. Remove the tool and lift t he lockplate off the shaft.
5. Remove the canceling cam assembly and upper bearing preload spring from the shaft.
6. Remove the turn signal lever. Pu sh the flasher knob in and unscrew it.
On models equipped with a button and a knob, remove the button
retaining screw, then remove the button, spring, and knob.
7. Pull the switch connect or out the mast jacket and tape the upper part to
facilitate switch removal. Attach a l ong piece of wire to the turn signal
switch connector. When in stalling the turn signal switch, feed this wire
through the column first, and then use this wire to pull the switch
connector into position. On tilt wheel s, place the turn signal and shifter
housing in low position and remove the harness cover.
8. Remove the three switch mounting screws. Remove the switch by pulling
it straight up while guiding the wir ing harness cover through the column.
To install: 9. Install the replacement switch by working the connector and cover down
through the housing and under the bracket. On tilt models, the connector
is worked down through the housing, under the bracket, and then the
cover is installed on the harness.
10. Install the switch mounting screw s and the connector on the mast jacket
bracket. Install the column -to-dash trim plate.
11. Install the flasher knob and the turn signal lever.
12. With the turn signal lever in neutral and the fl asher knob out, slide the
upper bearing preload spring, and canc eling cam assembly onto the
shaft.
13. Position the lock plate on the s haft and press it down until a new
snapring can be inserted in the shaft groove. Always use a new snapring
when assembling.
14. Install the cover and the steering wheel.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 856
1. Properly disable the SIR
air bag system, if equipped.
2. Place the lock in the Run position.
3. Remove the lock plate, turn signal switch and buzzer switch.
4. Remove the screw and lock cylinder.
CAUTION - If the screw is dropped on removal, it could fall into the column,
requiring complete disassembly to retrieve the screw.
To install:
5. Rotate the cylinder clockwise to a lign cylinder key with the keyway in the
housing.
6. Push the lock all the way in.
7. Install the screw. Tighten the screw to 14 inch lbs. (1.5 Nm) for
adjustable columns and 25 inch lbs. (2.8 Nm) for standard columns. Re-
center the SIR coil assembly as previously directed.
STEERING COLUMN

WARNING - Before attempting any repairs involving the steering wheel or
disassembly of it, ensure that the Supple mental Inflatable Restraint (Air Bag)
system is properly disarmed.
REMOVAL & INSTALLATION
The front of the dash mount ing plates must be loosened whenever the steering
column is to be lowered from the instrument panel.
1. Disconnect the negative battery cable.
2. On 1990-92 vehicles, disable the S upplemental Inflatable Restraint (SIR)
system as follows: a. Turn the steering wheel so th e vehicle's wheels are pointing
straight-ahead.
The wheels of the vehicle must be in the straight-ahead position
and the steering column in the locked position before proceeding
with steering column remo val. Failure to follow this procedure will
cause the SIR coil to become uncentered, resulting in damage to
the coil assembly.
b. Remove the SIR fuse from the fuse block.
c. Remove the left sound insulator by removing the nut from the stud
and gently prying the insulator from the knee bolster.
d. Disconnect the Connector Position Assurance (CPA) and yellow 2-way SIR harness connector at the base of the steering column.
3. Remove the nut and bolt from t he upper intermediate shaft coupling.
Separate the coupling from the lo wer end of the steering column.
4. Remove the steering w heel, if the column is to be replaced or repaired
on the bench.
5. Remove the knee bolster and bracket, if equipped.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 866

Fig. 4: Using a spanner wrench to align the adjuster plug with the second mark
1. Disconnect the negative battery cable.
2. Remove the steering gear.
3. Rotate the stub shaft and drain the power steering fluid into a suitable
container.
4. Remove the adjuster plug nut.
5. Turn the adjuster plug in (clock wise) using a suitable spanner wrench
until the adjuster plug and thrust bearing are firmly bottomed in the
housing. Tighten the adjuster plug to 20 ft. lbs. (27 Nm).
6. Place an index mark on the housi ng even with 1 of the holes in the
adjuster plug.
7. Measure back counterclockwise
1/2 in. (13mm) and place a second mark
on the housing.
8. Turn the adjuster plug counterclock wise until the hole in the adjuster plug
is aligned with the second mark on the housing.
9. Install the adjuster plug nut and using a suitable punch in a notch, tighten
securely. Hold the adjuster plug to ma intain alignment of the marks.
10. Install the steering gear and c onnect the negative battery cable.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 868
3. Rotate the stub shaft and drain the
power steering fluid into a suitable
container.
4. Turn the Pitman shaft adjuster screw counterclockwise until fully
extended, then turn back 1 full turn.
5. Rotate the stub shaft from stop-to -stop and count the number of turns.
6. Starting at either stop, turn the stub shaft back half the total number of
turns. This is the "Center" posit ion of the gear. When the gear is
centered, the flat on the stub sha ft should face upward and be parallel
with the side cover, and the master spline on the Pitman shaft should be\

in line with the adjuster screw.
7. Rotate the stub shaft 45 degrees each side of the center using a suitable
torque wrench with the hand le in the vertical position. Record the worm
bearing preload measured on or near the center gear position.
8. Adjust the over-center drag torque by loosening the adjuster locknut and
turning the Pitman shaft adjuster screw clockwise until the correct drag
torque is obtained: Add 6-10 inch lbs. (0.7-1.1 Nm) of torque to the
previously measured wo rm bearing preload torque. Tighten the adjuster
locknut to 20 ft. lbs. (27 Nm). Prev ent the adjuster screw from turning
while tightening the adju ster screw locknut.
9. Install the steering gear and c onnect the negative battery cable.
REMOVAL & INSTALLATION

Fig. 7: Steering gear removal

1. Disconnect the negative battery cabl e. Remove the coupling shield.
2. Remove the retaining bolts at t he steering coupling to steering shaft
flange.
3. Remove the Pitman arm nut and wa sher. Mark the relation of the arm
position to the shaft.

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 871
6. Refill the pump with fluid and
bleed by turning the pulley
counterclockwise (viewed from the front). Stop the bleeding when air
bubbles no longer appear.
7. Install the pump belt on the pulley and adjust the tension.
SYSTEM BLEEDING 1. Fill the reservoir with power steering fluid.
The use of automatic transmission flui d in the power steering system is NOT
recommended.
2. Allow the reservoir and fluid to sit undisturbed for a few minutes.
3. Start the engine, allow it to run for a mome nt, then turn it off.
4. Check the reservoir fluid level and add fluid if necessary.
5. Repeat the above steps until the fluid level stabilizes.
6. Raise the front of the vehicle so that the wheels are off of the ground.
7. Start the engine and increase t he engine speed to about 1500 rpm.
8. Turn the front wheels right to le ft (and back) several times, lightly
contacting the wheel stops at the ends of travel.
9. Check the reservoir fluid level. Add fluid as required.
10. Repeat step 8 until the fluid leve l in the reservoir stabilizes.
11. Lower the vehicle and repeat steps 8 and 9.