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 MANUALSBUICK2006LUCERNE V6-3.8L VIN 2REPAIR AND DIAGNOSISDIAGRAMSEXPLODED VIEWSAUTOMATIC TRANSMISSION/TRANSAXLESYSTEM DIAGRAM4T80-E AUTOMATIC TRANSAXLEFORWARD CLUTCH SUPPORT ASSEMBLY
2006 Buick Lucerne V6-3.8L VIN 2
Forward Clutch Support Assembly
2006 Buick Lucerne V6-3.8L VIN 2SECTION Forward Clutch Support Assembly
Disassembled Views
Forward Clutch Support Assembly:
13 - Low/Reverse Band
120 - Final Drive Internal Gear
121 - Final Drive Sun Gear
122 - Final Drive Sun Gear Seal
135 - Snap Ring
822 - Forward/Coast Clutch Support
824 - Oil Transfer Sleeve
825 - Left Support/Sun Shaft Bushing
826 - Right Support/Sun Shaft Bushing
827 - Oil Hole Plug Ball (2)
828 - Cooler Return Seal
829 - Support/Housing Oil Seal Ring
830 - Low Roller Clutch Assembly
832 - Forward Clutch Support/Park Gear Thrust Bearing
833 - Parking Lock Gear
834 - Final Drive Shaft to Park Gear Snap Ring
835 - Support/Case Fretting Ring
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.