Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSPONTIAC1984FIERO L4-151 2.5LREPAIR AND DIAGNOSISTRANSMISSION AND DRIVETRAINMANUAL TRANSMISSION/TRANSAXLESERVICE AND REPAIROVERHAULSUBASSEMBLY SERVICEGM 4SPD 76MM O/D PASSENGERCLUTCH COVER
1984 Pontiac Fiero L4-151 2.5L
Clutch Cover
1984 Pontiac Fiero L4-151 2.5LSECTION Clutch Cover
1. Using tool No. J-26941, remove differential side bearing cup and shim.
2. Using tool No. J-26941,remove input shaft and output shaft bearing cups. Remove shim from input shaft bearing cup bore and oil shield, shim and retainer from output shaft bearing cup bore.
3. Remove external oil ring and internal oil seal from sleeve.
4. Remove plastic oil scoop.
5. If necessary, use tool No. J-28412, to replace clutch fork shaft or bushing. The clutch fork shaft oil seal should be replaced after installing clutch shaft or bushing.
6. Clean sealant from mating surface of clutch cover, using care not to damage mating surface.
7. Clean all components and inspect and replace as necessary.
8. Install plastic oil scoop.
9. Install external oil ring on sleeve, then install input shaft bearing retainer and torque bolts to 7 ft lbs.
10. Use tool No. J-26936 to install internal oil seal.
2. Using tool No. J-26941,remove input shaft and output shaft bearing cups. Remove shim from input shaft bearing cup bore and oil shield, shim and retainer from output shaft bearing cup bore.
3. Remove external oil ring and internal oil seal from sleeve.
4. Remove plastic oil scoop.
5. If necessary, use tool No. J-28412, to replace clutch fork shaft or bushing. The clutch fork shaft oil seal should be replaced after installing clutch shaft or bushing.
6. Clean sealant from mating surface of clutch cover, using care not to damage mating surface.
7. Clean all components and inspect and replace as necessary.
8. Install plastic oil scoop.
9. Install external oil ring on sleeve, then install input shaft bearing retainer and torque bolts to 7 ft lbs.
10. Use tool No. J-26936 to install internal oil seal.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.