GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Differential Case


Object Number: 2011238  Size: FP
(1)Front No. 1 Differential Side Gear Thrust Washer
(2)Front Differential Side Gear
(3)Front Differential Pinion Thrust Washer
(4)Front Differential Pinion
(5)Front No. 1 Differential Pinion Shaft
(6)Front Differential Side Gear
(7)Front No. 1 Differential Side Gear Thrust Washer
(8)Front Differential Pinion
(9)Front Differential Pinion Thrust Washer
(10)Front Differential Pinion Shaft Straight Pin
(11)Speedometer Drive Gear
(12)Bolt
(13)Front Differential Case
(14)Front Differential Ring Gear
Figure 2:

Input Shaft


Object Number: 2011035  Size: LF
(1)Input Shaft
(2)3rd Gear Needle Roller Bearing
(3)3rd Gear
(4)3rd Gear Synchronizer Ring
(5)No. 2 Transmission Hub Sleeve
(6)Synchromesh Shifting Key
(7)Synchromesh Shifting Key Spring
(8)No. 2 Transmission Clutch Hub
(9)4th Gear Synchronizer Ring
(10)Snap Ring
(11)4th Gear Bearing Spacer
(12)4th Gear Needle Roller Bearing
(13)4th Gear
(14)Input Shaft Rear Radial Ball Bearing
(15)Snap Ring
Figure 3:

Manual Transaxle Unit 1 of 6


Object Number: 2010592  Size: FP
(1)Transaxle Case Oil Seal
(2)Bolt
(3)Bolt
(4)Speedometer Driven Hole Cover Sub-Assembly
(5)O-Ring
(6)Manual Transaxle Case Receiver
(7)Bolt
(8)Front Differential Case Front Plate Washer
(9)Front Differential Case Front Tapered Roller Bearing
(10)Output Shaft Cover
(11)Output Shaft Front Bearing
(12)Bolt
(13)Input Shaft Front Bearing
(14)Front Transaxle Case Oil Seal
(15)Transmission Magnet
Figure 4:

Manual Transaxle Unit 2 of 6


Object Number: 2010595  Size: FP
(1)Gasket
(2)Control Shaft Cover
(3)Bolt
(4)Control Shaft Cover Oil Seal
(5)Dust Boot
(6)Lock Pin
(7)Shift Lever Damper
(8)Washer
(9)Nut
(10)Shift and Select Lever Shaft Assembly
(11)Shift and Select Lever Shaft Slide Ball Bearing
(12)Shift and Select Lever Shaft Oil Seal
(13)Dust Boot
(14)Nut
(15)Washer
(16)Floor Shift Control Shift Lever
(17)Nut
(18)Lock Pin
(19)Selecting Bellcrank Assembly
(20)Control Bellcrank Dust Cover
(21)Bolt
Figure 5:

Manual Transaxle Unit 3 of 6


Object Number: 2010597  Size: FP
(1)Bolt
(2)No. 2 Oil Receiver Pipe
(3)Back-Up Light Switch Assembly
(4)Gasket
(5)Shift Guide Pin
(6)Washer
(7)No. 1 Lock Ball Assembly
(8)Manual Transmission Case
(9)Bolt
(10)Slotted Spring Pin
(11)Reverse Restrict Pin Assembly
(12)Transaxle Case Oil Seal
(13)Gasket
(14)Drain Plug Sub-Assembly
(15)Manual Transmission Case Cover Sub-Assembly
(16)Bolt
(17)Manual Transmission Case Bolt
(18)Gasket
(19)Manual Transmission Filler Plug
(20)No. 1 Oil Receiver Pipe
(21)Bolt
(22)Front Differential Case Rear Tapered Roller Bearing
(23)Front Differential Case Rear Plate Washer
(24)No. 2 Lock Ball Assembly
Figure 6:

Manual Transaxle Unit 4 of 6


Object Number: 2010598  Size: LF
(1)Output Shaft Rear Bearing Hole Snap Ring
(2)5th Driven Gear
(3)Nut
(4)Input Shaft Rear Bearing Hole Snap Ring
(5)Rear Bearing Retainer
(6)5th Gear Bearing Spacer
(7)5th Gear Needle Roller Bearing
(8)5th Gear
(9)No. 3 Synchronizer Ring
(10)No. 3 Transmission Hub Sleeve
(11)Synchromesh Shifting Key Spring
(12)No. 3 Transmission Clutch Hub
(13)Synchromesh Shifting Key Spring
(14)Snap Ring
(15)Synchromesh Shifting Key
(16)Bolt
Figure 7:

Manual Transaxle Unit 5 of 6


Object Number: 2010600  Size: FP
(1)Snap Ring
(2)Reverse Shift Fork
(3)No. 3 Gear Shift Fork Shaft
(4)Snap Ring
(5)Shift Detent Ball Plug
(6)Spring Seat
(7)Compression Spring
(8)Ball
(9)Bolt
(10)No. 3 Gear Shift Fork
(11)Shift Detent Ball Plug
(12)Spring Seat
(13)Compression Spring
(14)Bolt
(15)Ball
(16)No. 1 Gear Shift Fork Shaft
(17)Snap Ring
(18)No. 1 Gear Shift Fork
(19)Shift Detent Ball Plug
(20)Spring Seat
(21)Compression Spring
(22)Bolt
(23)Bolt
(24)No. 2 Gear Shift Fork
(25)No. 1 Gear Shift Head
(26)Snap Ring
(27)No. 2 Gear Shift Fork Shaft
(28)Ball
(29)Ball
(30)Ball
(31)Reverse Shift Arm Bracket Assembly
(32)Bolt
(33)Bolt
Figure 8:

Manual Transaxle Unit 6 of 6


Object Number: 2010606  Size: FP
(1)Front Differential Case Front Tapered Roller Bearing
(2)Differential Case Assembly
(3)Front Differential Case Rear Tapered Roller Bearing
(4)Output Shaft Assembly
(5)Input Shaft Assembly
(6)Reverse Idler Gear Shaft
(7)Gasket
(8)Reverse Idler Gear Shaft Bolt
(9)Reverse Idler Thrust Washer
(10)Reverse Idler Gear Sub-Assembly
Figure 9:

Output Shaft


Object Number: 2011146  Size: FP
(1)1st Gear Thrust Washer Pin or Ball
(2)Output Shaft
(3)1st Gear thrust Washer
(4)1st Gear Needle Roller Bearing
(5)1st Gear
(6)No. 1 Synchronizer Ring Set (for 1st Gear) Inner Ring
(7)No. 1 Synchronizer Ring Set (for 1st Gear) Middle Ring
(8)No. 1 Synchronizer Ring Set (for 1st Gear) Outer Ring
(9)Synchromesh Shifting Key
(10)Synchromesh Shifting Key Spring
(11)No. 1 Transmission Clutch Hub
(12)No. 2 Synchronizer Ring Set (For 2nd Gear) Outer Ring
(13)No. 2 Synchronizer Ring Set (For 2nd Gear) Middle Ring
(14)No. 2 Synchronizer Ring Set (For 2nd Gear) Inner Ring
(15)Snap Ring
(16)Reverse Gear
(17)Output Shaft Rear Bearing
(18)4th Driven Gear
(19)Output Gear Spacer
(20)3rd Driven Gear
(21)2nd Gear
(22)2nd Gear Needle Roller Bearing
(23)2nd Gear Bearing Spacer
Figure 10:

Shift and Select Lever Shaft


Object Number: 2010222  Size: FP
(1)Floor Shift Control Shaft Assembly
(2)Floor Shift Control Bellcrank Dust Cover
(3)Selecting Bellcrank Support
(4)Spring Washer
(5)Nut
(6)No. 2 Selecting Bellcrank Bushing
(7)No. 2 Selecting Bellcrank Dust Cover
(8)Selecting Bellcrank
(9)No. 2 Selecting Bellcrank Bushing
(10)No. 2 Selecting Bellcrank Plate Washer
(11)Spring Washer
(12)Nut
(13)No. 1 Selecting Bellcrank Dust Cover