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 MANUALSCHEVROLET2006HHR L4-2.2LREPAIR AND DIAGNOSISTRANSMISSION AND DRIVETRAINMANUAL TRANSMISSION/TRANSAXLESERVICE AND REPAIROVERHAUL (UNIT REPAIR)3. INPUT SHAFT DISASSEMBLE
2006 Chevrolet HHR L4-2.2L
3. Input Shaft Disassemble
2006 Chevrolet HHR L4-2.2LSECTION 3. Input Shaft Disassemble
Input Shaft Disassemble
^ Tools Required
- J 36513 Gear and Bearing Separator Plate
- J 44378 Press Adapter (all shafts)
1. Remove the thrust washer (1).
2. Remove the thrust bearing (2).
3. Remove the 4th gear (3).
4. Remove the caged needle bearing (4).
5. Remove the wavy washer (5).
6. Remove the 4th gear blocking ring (6).
7. Remove the bearing collar and the 3rd/4th synchronizer from the input shaft using the J 36513 (2) under the 3rd speed gear, the J 44378 (1), and a hydraulic press.
8. Remove the following components as an assembly:
1. The bearing collar (1)
2. The 3rd/4th synchronizer assembly (2)
3. The thrust washer (3)
4. The thrust bearing (4)
5. The 3rd gear blocking ring (5)
6. The wavy washer (6)
7. The 3rd gear (7)
9. Remove the caged needle bearing (1).
10. Remove the caged needle bearing (1).
11. Remove the thrust bearing (2).
12. Press off 5th gear using the J 44378 (1), the J 36513 (2) and a hydraulic press.
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.