Fiero L4-151 2.5L (1985)
Labor Operation:
K0280
Labor Time:
Use appropriate labor time for model year.
3.
Cause: Partial clutch disengagement due to interference between the pedal and pedal return stop and/or misadjusted cruise control dump switch.
The interference restricts the pedal from returning to its fully engaged position, which retains pressure in the hydraulic system.
NOTICE:
THE PEDAL RETURN STOP CONDITION WAS CORRECTED IN PRODUCTION (ON VEHICLES BUILT AFTER VIN
GP220697) BY REMOVING THE RUBBER BUMPER (SLEEVE) FROM THE PEDAL SUPPORT ASSEMBLY.
Action:
Same as #1.
4.
Cause: Insufficient clutch release, due to air in hydraulic system lines.
Action:
Bleed hydraulic system, per Section 7C of the Fiero Service Manual. Power bleeding is also acceptable. Use Castrol Fluid as
replacement fluid.
Warranty Information
Labor Operation:
K0040
Labor Time:
.5 Hours
IMPORTANT:
When replacing the clutch assembly, inspect the clutch fork shaft for freedom of movement. If there is any restriction in
movement, replace the fork shaft bushings per Section 7C of the Fiero Service Manual.
Clutch Noise:
Owners of some 1984-86 Fieros equipped with manual transmissions may comment of a squeaking noise while depressing or releasing the clutch pedal.
The squeaking noise may be coming from one or more of the following locations. Use the following cause and action statements to locate and fix the
noise condition:
