Fiero L4-151 2.5L (1985)
Master Cylinder Push Rod (1984-85 ONLY)
10126424
Master Cylinder Push Rod (1986 ONLY)
10126423
Retainer Clip
10040797
Lubriplate or equivalent
1052196
Castrol Fluid
12345347
Parts are currently available from GMSPO.
Procedure:
A.
Remove clutch master cylinder push rod from clutch pedal.
B.
Remove neutral start switch.
C.
Remove the rubber bumper (sleeve) from the clutch pedal return stop and discard.
D.
Remove nut from pedal pivot bolt.
E.
Slide pivot bolt half way out, loosen two (2) pivot bracket bolts, and remove clutch pedal.
F.
Disconnect hydraulic line from master cylinder.
G.
Remove master cylinder mounting bolts and remove master cylinder from front of dash.
H.
Remove the boot, snap ring and push rod from the master cylinder.
I.
Install the new push rod and snap ring in the master cylinder (lubricate the installed end of the push rod). Reattach the boot to the master
cylinder.
J.
Bench bleed the master cylinder, using Castrol Fluid as replacement fluid.
K.
Reinstall the master cylinder to front of dash and reattach hydraulic line.
L.
Install new pedal assembly and apply liberal amount of Lubriplate lubricant to inner and outer diameters of pedal bushings and spacer.
M.
Torque pivot bolt nut, and also torque pivot bracket bolts.
N.
Apply Lubriplate lubricant to the bushing in master cylinder push rod, and on pedal push rod pin.
O.
Attach push rod to pedal and secure with retainer clip, per Figure 1. DO NOT USE ANY WASHERS.
P.
Bleed the system using Castrol fluid as replacement fluid. Power bleeding is acceptable.
Q.
Install neutral start switch.
NOTICE:
NEUTRAL START SWITCH WILL SELF-ADJUST ON INITIAL DEPRESSION OF CLUTCH PEDAL (RATCHETING NOISE
IS NORMAL).
R.
Adjust cruise control dump switch per section 9B-8 of the 1988 Fiero Service Manual.
Warranty Information
Labor Operation:
T1358
Labor Time:
1.3 Hours
2.
Cause: Clutch release difficult, due to clutch fork lever cracking or excessive deflection.
Action:
Install new cast iron clutch fork lever in place of the stamped steel lever. Use the following part numbers:
APPLICATION
PART NUMBER
1984
4 cyl., 4-speed
10054118
1985-86
6 cyl., 4-speed
10054119
1985-86
4 cyl., 5-speed
10054300
Warranty Information
