GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2007
🢒
Wave HB
🢒
Transmission/Transaxle
🢒
Manual Transaxle - Y4M
🢒 Input Shaft Disassemble
Tools Required
DT 46494
(DW09921-57810) Gear, Bearing Remover
Remove the gear unit.
Position the bearing to the
DT 46494
(2).
Remove the input shaft right side bearing (1) with press.
Remove the input shaft fifth gear spacer, the left side bearing and the 4th gear.
Position the 4th gear to the
DT 46494
(4).
Remove the 5th gear spacer (1).
Remove the left side bearing (2).
Remove the 4th gear (3).
Remove the 4th gear bearing.
Remove the 4th gear synchronizer ring and wave spring.
Remove the 3rd-4th synchronizer circlip.
Position the 3rd gear to the
DT 46494
(3).
Remove the 3rd-4th synchronizer hub assembly (1).
Remove the 3rd gear and synchronizer ring (2).
Remove the 3rd-4th synchronizer hub assembly (1).
Remove the synchronizer sleeve and the key (3).
Remove the synchronizer springs (2).
Remove the input shaft 3rd gear bearing (1).