
GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 14
2.  Remove the mirror base-to-door outer
 panel stud nuts, remove the cable 
from the clip and remove the mirror  and cable assembly from the door.  
3.  Position the mirror onto the door ma king sure the mirror gasket is properly 
aligned on the door outer panel.  
4.  Install the cable onto the clip and  install the mirror base-to-door outer panel 
stud nuts. Torque to 72 inch lbs. (8 Nm).  
5.  Install the inner panel wate r deflector and door trim panel.  
6.  Install the mirror remote control bezel.  
POWER OPERATED MIRRORS 
Disconnect the negative battery terminal  and, from the door trim panel side, 
remove the remote control mirror bezel , release and remove the door panel.  
1.  Disconnect wire harness connection from t he remote mirror electrical switch.  
2.  Peel back water deflect or enough to detach the har ness from the retaining 
tabs in the door.  
3. Remove the mirror base-to-door stud nuts and lift mirror housing and 
harness assembly from the door.  
To install:  
5.  feed the mirror harness through the do or along with the mirror assembly. 
Install the mirror base-to- door stud nuts and tighten.  
6.  Connect the mirror wire harness and  install the water deflector.  
7.  Connect the wire harness connection to the  remote mirror electrical switch.  
8.  Install the door panel and install  the remote control mirror bezel.  
9.  Connect the negative battery terminal.  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 74
 
Fig. 2: Master cylinder bleeding 
The purpose of bleeding the brakes is  to expel air trapped in the hydraulic 
system. The system must be bled whenever  the pedal feels spongy, indicating 
that compressible air has ent ered the system. It must also be bled whenever the 
system has been opened, repaired or the  fluid appears dirty. You will need a 
helper for this job.  
CAUTION  - Never reuse brake fluid which  has been bled from the brake system 
1.  The sequence for bleeding is right rear , left rear, right front and left front. If 
the car has power brakes, remove the vacuum by applying the brakes 
several times. Do not run the  engine while bleeding the brakes.  
2.  Clean all the bleeder screws. You ma y want to give each one a shot of 
penetrating solvent to loosen it; seiz ure is a common problem with bleeder 
screws, which then break off, sometimes  requiring replacement of the part to 
which they are attached.  
3.  Fill the master cylinder  with good quality brake fluid.  
Brake fluid absorbs moisture from the air.  Don't leave the master cylinder or the 
fluid container uncovered any longer t han necessary. Be careful handling the 
fluid; it eats paint. Check the level of  the fluid often when bleeding and refill the 
reservoirs as necessary. Don't let them  run dry or you will have to repeat the 
process.   
4.  Attach a length of clear vinyl t ubing to the bleeder screw on the wheel 
cylinder. Submerge the other  end of the tube into a clear, clean jar half filled 
with brake fluid.   

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 102
CAUTION
 - Brake shoes may contain asbest os, which has been determined to 
be a cancer causing agent. Never clean the brake surfaces with compressed 
air! Avoid inhaling any dust from any  brake surface! When cleaning brake 
surfaces, use a commercially available brake cleaning fluid. 
1.  Raise and support the car. Remove t he wheel. Remove the brake shoes by 
following the Brake Shoe R eplacement procedure.  
2.  Remove dirt from ar ound the wheel cylinder inle t and pilot. Disconnect the 
inlet tube.  
3. Using 2 awls, 
1/8 in. (3mm) in diameter, or J29839, remove the wheel 
cylinder retainer. Insert the awls in to the access slots between the wheel 
cylinder pilot and retainer. Simultaneous ly, bend both tabs away from each 
other. Remove the wheel cylinder.  
To install:  
4.  Place wheel cylinder into position and  place a block of wood between it and 
the axle flange. Install a  new retainer over the end of the wheel cylinder. 
Using a 1
1/8 in. 12-point socket with an extensi on, drive the new retainer into 
position.  
5.  Connect the inlet tube and torque 120-280  inch lbs. (13.6-20 Nm). Complete 
installation by reversing the remova l procedure. Bleed the brakes.  
OVERHAUL  
Wheel cylinder overhaul kits  may be available, but often at little or no savings 
over a reconditioned wheel cylinder.  It often makes sense with these 
components to substitute a new or re conditioned part instead of attempting an 
overhaul.  
If no replacement is availabl e, or you would prefer to overhaul your wheel 
cylinders, the following procedure may be  used. When rebuilding and installing 
wheel cylinders, avoid getting any cont aminants into the system. Always use 
clean, new, high quality brake fluid. If di rty or improper fluid has been used, it 
will be necessary to drain the entire syst em, flush the system with proper brake 
fluid, replace all rubber components , then refill and bleed the system.  
1. Remove the wheel cylinder from  the vehicle and place on a clean 
workbench.  
2.  First remove and discard the old r ubber boots, then withdraw the pistons. 
Piston cylinders are equipped  with seals and a spring assembly, all located 
behind the pistons in the cylinder bore.   

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 118
9.  Remove the caliper lever pivot pin s
eal, sprag clip, spring and lever. Discard 
the clip.  
10. Inspect the caliper lever for worn spots, replace as necessary.  
11. Remove the 2 guide pins  from the mounting bracket.  
12. Clean all parts not included in the r ebuild kit in denatured alcohol. Use only 
dry filtered compressed air to dry parts . Replace the caliper housing if badly 
scored or corroded.  
To install:  
13. Lubricate the new piston s eal with clean brake fluid. Place the seal into the 
caliper groove, making sure t he seal is not twisted.  
14. Install the piston. Lubricate seal s and piston with brake fluid prior to 
reinstallation.  
15. Assemble the pushrod, 2 new boots  and new retainers to the actuating 
collar.  
16. Lightly coat the actuat ing collar with the lubricant provided in the rebuild kit. 
Do not use any other type of lubricant.  
17. Install the clamp retainers firmly agains t the actuating collar. Bend the tabs 
on the retainer to hold the assembly together.  
18. Install the preload spring  into the boot retainers.  
19. Install the clamp rod to the actuati ng collar and boot. Lubricate the clamp rod 
with the lubricant supplied in the kit.  
20. Slide the clamp rod th rough the holes in the boot  and actuating collar. The 
boot must be against the reacti on plate on the clamp rod.  
21. Lubricate and install t he new compliance bushing with the lubricant supplied 
in the kit.  
22. Install the clamp rod  with assembled parts into  the connecting hole in the 
caliper piston.  
23. Install a new bleeder valve.  
24. Install the pivot pin and new nut  into the housing, if removed.  
25. Install the caliper pivot pin seal,  parking brake lever, new sprag clip and 
spring, in that order. The  teeth of the sprag clip mu st face away from the 
lever.  
26. Install the 2 collar return springs to  the retainer. The retainer must enter the 
return springs at the end of the second coil.  
27. Install the adjuster screw into the cali per housing until the actuating collar is 
parallel to the piston bore face  of the caliper housing.  
28. Lubricate and then install the guide pi ns and boots. Install the pads and 
caliper assembly.  
29. Bleed the brake system.  
BRAKE DISC (ROTOR) 
REMOVAL & INSTALLATION 
CAUTION  - Brake pads contain asbestos,  which has been determined to be a 
cancer causing agent. Never clean the  brake surfaces with compressed air! 
Avoid inhaling any dust from  any brake surface! When cleaning brake surfaces, 
use a commercially available brake cleaning fluid.   

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 146
SUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM 
 
GENERAL INFORMATION 
All 1990-1992 models are equi
pped with an airbag system. The Supplemental 
Inflatable Restraint (SIR) syst em helps supplement the protection offered by the 
seat belts by deploying an ai r bag from the center of the steering wheel. The air 
bag deploys when the vehicle is involved  in a frontal crash of sufficient force up 
to 30 degrees off the center line of the vehicle. To further absorb the crash 
energy, there is a knee bolster located  beneath the instrument panel and the 
steering column is collapsible.  
 
Fig. 1: SIR system  deployment window  

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 338
seal preload. Turn the torque wrenc
h smoothly for several rotations and 
record the amount of preload as the a ssembly is turning, not the initial 
force required to start  the assembly moving.  
Preload is measured as the  amount of torque required to turn the assembly.  
5.  Using a suitable tool to hold the pi nion yoke in place, remove the pinion 
yoke nut and washer.  
6.  Place a suitable contai ner under the differential to catch any fluid that 
may drain from the rear axle. Using  a suitable tool, remove the pinion 
flange.  
7.  Use a suitable tool to remove the pinion seal.  
To install:   8.  Inspect the seal surface of the  pinion flange for tool marks, nicks or 
damage and replace, as necessary.  Examine the carrier bore and 
remove any burrs that might cause  leaks around the outside of the seal.  
9.  Install the seal 0.010 in. (0.2 5mm) below the flange surface using a 
suitable seal installer.  
10. Apply suitable seal lubricant to t he outer diameter of the pinion flange 
and the sealing lip of the new seal.  
11. Install the pinion flan ge on the drive pinion by taping with a soft hammer 
until a few pinion threads projec t through the pinion flange.  
12. Install the washer and pinion fla nge nut. While holding the pinion flange, 
tighten the nut a little at a time  and turn the drive pinion several 
revolutions after each tightening, to set the bearing rollers. Check the 
preload each time with  a suitable inch pound to rque wrench until the 
preload is 5 inch lbs. (0.6 Nm)  more then the reading obtained during 
disassembly.  
13. Install the driveshaft.  
14. Install the rear wheels and tires.  Check and add the correct lubricant, as 
necessary.  
AXLE HOUSING 
REMOVAL & INSTALLATION   1.  Raise the vehicle and support it sa fely. Be sure that the rear axle 
assembly is supported safely.  
2.  Disconnect shock absorbers from ax le. Remove the wheel assemblies.  
3. Mark driveshaft and pinion flange, then disconnect driveshaft and  support out of the way.  
4.  Remove brake line junction block  bolt at axle housing. If necessary, 
disconnect the brake lines  at the junction block.   

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 340
10. Install the brake line j
unction block bolt at the ax le housing. Connect any 
brake lines that were disconnected.  
11. Install and secure the driveshaft a ligning the match marks made earlier.  
12. Connect the shock absorbers to  the axle and install the wheel 
assemblies.  
13. Lower the vehicle and replace  any lost rear axle fluid.  
DIFFERENTIAL ASSEMBLY 
REMOVAL & INSTALLATION   1.  Raise and safely support the vehicle.  
2.  Place a suitable contai ner under the differential. Remove the carrier 
cover and drain the gear oil.  
3.  Remove the drive axles.  
4.  Mark the differential bearing caps  L and  R to make sure they will be 
reassembled in their original location.  
5.  Using a suitable tool, remove the di fferential carrier. Be careful not to 
damage the gasket sealing surface wh en removing the unit. Place the 
right and left bearing outer races  of the side bearing assemblies and 
shims in sets with the marked different ial bearings caps so they can be 
reinstalled in their original positions.  
To install:   6.  Inspect the differential carrier housi ng for foreign material. Check the ring 
and pinion for chipped teeth, exce ssive wear and scoring. Check the 
carrier bearings visually and by feel . Clean the differential housing and 
replace components, as necessary.  
7.  Install the differential carrier. C heck the carrier bearing preload along 
with the ring and pinion backlash, then adjust, as necessary. Tighten the 
differential bearing cap bolts to 55 ft. lbs. (75 Nm) except on Borg-
Warner rear axles which are ti ghtened to 40 ft. lbs. (54 Nm).  
8.  Install the axles.  
9.  Install the carrier cover using a  new gasket. Tighten the carrier cover 
bolts to 20 ft. lbs. (27 Nm). Add the  proper type and quantity of gear oil to 
axle assembly.  
 
 
 
 
 
 
 
 
 
 
 
  

GM – CAMARO 1982-1992 – Repair Guide (Checked by WxMax) 381
It is not necessary to remove the radi
ator hose from the thermostat housing.   
4.  Remove the two retaining bolts from  the thermostat housing and remove 
the thermostat.  
To install:   5.  Using a new gasket, install  the thermostat and housing.  
6.  Tighten the bolts to 21  ft lbs. (28 Nm).  
7.  Fill and bleed t he cooling system.  
INTAKE MANIFOLD 
REMOVAL & INSTALLATION  
When servicing all vehicles, be absolutel y sure to mark vacuum hoses and 
wiring so that these items  may be properly reconnected  during installation. Also, 
when disconnecting fitting lines (fuel  lines, power brake vacuum lines, 
transmission and engine cooler lines, etc.),  always use two flare nut (or line) 
wrenches. Hold the wrench on the large fitti ng with pressure on the wrench as if 
you were tightening the fitting (clockw ise), THEN loosen and disconnect the 
smaller fitting from the larger fitting. If  this is not done, damage to the line will 
result. Always relieve fuel system  pressure before disconnecting lines.   
CAUTION  - When draining the coolant, keep  in mind that cats and dogs are 
attracted by the ethylene gl ycol antifreeze, and are quite  likely to drink any that 
is left in an uncovered container or  in puddles on the ground. This will prove 
fatal in sufficient quantity. Always drai n the coolant into a sealable container. 
Coolant should be reused unless it is  contaminated or several years old. 
2.5L ENGINE  
Fig. 1: Intake manifold bol t torque sequence for 2.5L engine  
1.  Disconnect the negative batte ry cable at the battery.  
2.  Remove the air cleaner assembly.  
3.  Remove the PCV valve and hose.  
4.  Drain the cooling system.  
5.  Disconnect the fuel lines from the  Throttle Body Injection (TBI) unit.  
6.  Mark and disconnect the vacuum li nes and the electrical connections 
from the TBI unit.  
7.  Disconnect the linkage from the TBI  unit (throttle, downshift, and/or 
cruise control, as applicable).  
8.  Disconnect the coolant inlet and outlet hoses from the intake manifold.  
9. Remove the air conditioning co mpressor support brackets and the 
compressor. DO NOT disconnect the refrigerant lines from the 
compressor. Lay the compressor aside.  
10. Remove the manifold attachi ng bolts and remove the manifold.  
To install: